Buy A4721531028 - Genuine Detroit Diesel Pressure Sensor - Exhaust - wisentpartscenter.com

Description

Overview
Exhaust pressure sensor designed to measure exhaust system pressure to support engine and aftertreatment monitoring and control strategies. Accurate pressure readings help maintain proper system performance, support diagnostics, and help prevent drivability issues caused by incorrect sensor feedback.

Fitment

  • Freightliner 122SD Truck (Class 3–8) 2016 – Detroit Diesel DD13 12.8L
  • Freightliner 122SD Truck (Class 3–8) 2016 – Detroit Diesel DD15 14.8L
  • Freightliner Cascadia Truck (Class 3–8) 2013–2016 – Detroit Diesel DD13 12.8L
  • Freightliner Cascadia Truck (Class 3–8) 2013–2016 – Detroit Diesel DD15 14.8L
  • Freightliner Coronado Truck (Class 3–8) 2011–2015 – Detroit Diesel DD13 12.8L
  • Freightliner Coronado Truck (Class 3–8) 2013–2015 – Detroit Diesel DD15 14.8L
  • Freightliner M2 Truck (Class 3–8) 2013–2016 – Detroit Diesel DD13 12.8L
  • Western Star 4700SB Truck (Class 3–8) 2013–2016 – Detroit Diesel DD13 12.8L
  • Western Star 4700SF Truck (Class 3–8) 2013–2016 – Detroit Diesel DD13 12.8L
  • Western Star 4800SB Truck (Class 3–8) 2013–2016 – Detroit Diesel DD13 12.8L
  • Western Star 4900EX Truck (Class 3–8) 2013–2016 – Detroit Diesel DD15 14.8L
  • Western Star 4900FA Truck (Class 3–8) 2011–2016 – Detroit Diesel DD13 12.8L
  • Western Star 4900FA Truck (Class 3–8) 2013–2016 – Detroit Diesel DD15 14.8L
  • Western Star 5700XE Truck (Class 3–8) 2016 – Detroit Diesel DD13 12.8L
  • Western Star 5700XE Truck (Class 3–8) 2016 – Detroit Diesel DD15 14.8L

Note: Verify fitment with us before ordering to ensure the correct part for your application.

Why buy from Wisent Parts
  • ⏱️
    Fast shipping
    Orders before 12PM EST ship same business day.
  • 🛡️
    180-day warranty
    All parts covered from delivery date.
  • ↩️
    Easy returns
    30-day returns.
  • ✅
    Verify fitment
    Send VIN/ESN and we’ll confirm.

Shop with confidence

Warrany & Return Information

Warranty Information

Wisent Parts offers a 180-day warranty on all parts from the date of delivery. This warranty covers orders placed directly through our website. If a part fails during this period, we’re here to help - whether it’s a replacement, repair, or refund. For full details, refer to the Warranty page.

Return Information

All electrical parts and final sale items are non-refundable and cannot be returned. Please double-check compatibility before purchase. If you have questions, our support team is here to help before you place your order.

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