Description
KYS10900975001 is a Genuine BorgWarner fan clutch used in select heavy-duty truck cooling systems. The fan clutch controls engagement of the engine cooling fan, helping maintain proper engine temperature during idle, heavy load, and high-temperature operation. This part should be verified by original part number, fan pilot size, mounting pattern, and the cross-reference / supersession list shown on this page. Correct matching is important because similar fan clutches can differ in pilot size, bolt pattern, air connection, or fan drive setup.
Why Buy KYS10900975001 from Wisent Parts
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Fast shippingOrders before 12PM EST ship same business day.
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180-day warrantyAll parts covered from delivery date.
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Easy returns30-day returns.
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Verify fitmentSend VIN/ESN and we’ll confirm.
Shop with confidence
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
Wisent Parts accepts returns within 30 days of delivery. All returns are subject to a restocking fee. To qualify, parts must be unused and in their original condition. For full return instructions and restocking fee details, please refer to the Returns page.