{"title":"Buy DEF Metering Units for Heavy-Duty Trucks","description":"\u003cp\u003eDEF metering units for heavy-duty diesel trucks. Genuine OEM and aftermarket diesel exhaust fluid metering units for Cummins, Detroit, Mack, Volvo, Paccar, and other major heavy-duty truck aftertreatment systems.\u003c\/p\u003e","products":[{"product_id":"a0001407439-genuine-detroit-diesel-def-metering-unit","title":"A0001407439 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46324724367581,"sku":"WP20034","price":389.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"a0001404039-genuine-detroit-diesel-def-metering-unit","title":"A0001404039 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46324724695261,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"a0001405639-genuine-detroit-diesel-def-metering-unit","title":"A0001405639 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46324731871453,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"ea0001407439-genuine-detroit-diesel-def-metering-unit","title":"EA0001407439 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46324905410781,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"ra0001407439-genuine-detroit-diesel-def-metering-unit","title":"RA0001407439 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46324905672925,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"ea0001404039-genuine-detroit-diesel-def-metering-unit","title":"EA0001404039 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46324906098909,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"ea0001405639-genuine-detroit-diesel-def-metering-unit","title":"EA0001405639 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46324906655965,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"ea0001404339-genuine-detroit-diesel-def-metering-device","title":"EA0001404339 - Genuine Detroit Diesel DEF Metering Device DD13\/DD15","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering device designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2012–2013 Freightliner 114SD Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Cascadia Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Cascadia Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Coronado Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Coronado Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2014 Freightliner M2 Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4700SB Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4700SF Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4800SB Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2014 Western Star 4900EX Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Western Star 4900FA Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2012–2013 Western Star 4900FA Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46325109653725,"sku":"WP20035","price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/WP20035_da3fc7dd-44ad-4659-98c0-1f70d4507e6f.png?v=1768953867"},{"product_id":"ea0001402739-genuine-detroit-diesel-def-metering-device","title":"EA0001402739 - Genuine Detroit Diesel DEF Metering Device DD13\/DD15","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering device designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2012–2013 Freightliner 114SD Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Cascadia Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Cascadia Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Coronado Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Coronado Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2014 Freightliner M2 Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4700SB Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4700SF Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4800SB Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2014 Western Star 4900EX Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Western Star 4900FA Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2012–2013 Western Star 4900FA Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46325110505693,"sku":"WP20035","price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/WP20035.png?v=1768402176"},{"product_id":"ea000140213927-genuine-detroit-diesel-def-metering-device","title":"EA000140213927 - Genuine Detroit Diesel DEF Metering Device DD13\/DD15","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering device designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2012–2013 Freightliner 114SD Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Cascadia Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Cascadia Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Coronado Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Coronado Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2014 Freightliner M2 Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4700SB Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4700SF Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4800SB Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2014 Western Star 4900EX Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Western Star 4900FA Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2012–2013 Western Star 4900FA Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46325111161053,"sku":"WP20035","price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/WP20035.png?v=1768402176"},{"product_id":"ra4710700055-genuine-detroit-diesel-doser-metering-unit","title":"RA4710700055 - Genuine Detroit Diesel DEF Metering Unit for DD13\/DD15","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  Doser metering unit designed to control and deliver a precise amount of fluid into the aftertreatment system for accurate dosing and stable emissions control performance.\n  Proper metering supports consistent aftertreatment operation and reliable drivability under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 2008–2015\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46325124661469,"sku":"WP20036","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A4710700055.png?v=1769013472"},{"product_id":"ea4710700055-genuine-detroit-diesel-doser-metering-unit","title":"EA4710700055 -  Genuine Detroit Diesel DEF Metering Unit for DD13\/DD15","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  Doser metering unit designed to control and deliver a precise amount of fluid into the aftertreatment system for accurate dosing and stable emissions control performance.\n  Proper metering supports consistent aftertreatment operation and reliable drivability under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 2008–2015\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46325125120221,"sku":"WP20036","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A4710700055.png?v=1769013472"},{"product_id":"a4710700055-genuine-detroit-diesel-doser-metering-unit","title":"A4710700055 -  Genuine Detroit Diesel DEF Metering Unit for DD13\/DD15","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  Doser metering unit designed to control and deliver a precise amount of fluid into the aftertreatment system for accurate dosing and stable emissions control performance.\n  Proper metering supports consistent aftertreatment operation and reliable drivability under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 2008–2015\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":46325125349597,"sku":"WP20036","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A4710700055.png?v=1769013472"},{"product_id":"ra0001404339-genuine-detroit-diesel-def-metering-device","title":"RA0001404339 - Genuine Detroit Diesel DEF Metering Device DD13\/DD15","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering device designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2012–2013 Freightliner 114SD Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Cascadia Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Cascadia Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Coronado Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Freightliner Coronado Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2014 Freightliner M2 Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4700SB Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4700SF Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2013 Western Star 4800SB Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2014 Western Star 4900EX Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2011–2013 Western Star 4900FA Truck (Class 3–8) – Detroit Diesel DD13 12.8L\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003e2012–2013 Western Star 4900FA Truck (Class 3–8) – Detroit Diesel DD15 14.8L\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47265181630685,"sku":"WP20035","price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/WP20035.1.png?v=1775004050"},{"product_id":"a0001403739-genuine-detroit-diesel-def-metering-unit","title":"A0001403739 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47381839184093,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"a0001405139-genuine-detroit-diesel-def-metering-unit","title":"A0001405139 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47381839347933,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"a0001405539-genuine-detroit-diesel-def-metering-unit","title":"A0001405539 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47381839610077,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"a0001403639-genuine-detroit-diesel-def-metering-unit","title":"A0001403639 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47381840298205,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"ea4600700155-genuine-detroit-diesel-doser-metering-unit","title":"EA4600700155 -  Genuine Detroit Diesel DEF Metering Unit for DD13\/DD15","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  Doser metering unit designed to control and deliver a precise amount of fluid into the aftertreatment system for accurate dosing and stable emissions control performance.\n  Proper metering supports consistent aftertreatment operation and reliable drivability under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 2008–2015\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47381859008733,"sku":"WP20036","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A4710700055.png?v=1769013472"},{"product_id":"a4600700255-genuine-detroit-diesel-doser-metering-unit","title":"A4600700255 -  Genuine Detroit Diesel DEF Metering Unit for DD13\/DD15","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  Doser metering unit designed to control and deliver a precise amount of fluid into the aftertreatment system for accurate dosing and stable emissions control performance.\n  Proper metering supports consistent aftertreatment operation and reliable drivability under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 2008–2015\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47381859303645,"sku":"WP20036","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A4710700055.png?v=1769013472"},{"product_id":"ea0001403739-genuine-detroit-diesel-def-metering-unit","title":"EA0001403739 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47932049293533,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"ea0001405139-genuine-detroit-diesel-def-metering-unit","title":"EA0001405139 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47932049522909,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"ea0001405539-genuine-detroit-diesel-def-metering-unit","title":"EA0001405539 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; padding:0; list-style-position:outside;\"\u003e\n  \u003cli style=\"margin:0;\"\u003e\u003cstrong\u003eDetroit Diesel DD13\/DD15 (2016–2021)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Verify fitment with us before ordering to ensure the correct part for your application.\u003c\/p\u003e","brand":"Detroit Diesel","offers":[{"title":"Default Title","offer_id":47932049653981,"sku":"WP20034","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/7808\/6621\/files\/A0001407439.png?v=1768401482"},{"product_id":"ra0001403739-genuine-detroit-diesel-def-metering-unit","title":"RA0001403739 - Genuine Detroit Diesel DEF Metering Unit","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\n  DEF metering unit designed to control and deliver a precise amount of Diesel Exhaust Fluid into the aftertreatment system for accurate dosing and stable SCR operation.\n  Proper metering supports consistent emissions system performance and reliable operation under varying load conditions.\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0 0 10px 18px; 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