CUMMINS 3937553 BELT TENSIONER – B SERIES / ISB / QSB
The Belt Tensioner (part number 3937553) is a Cummins® manufactured component responsible for maintaining the proper tension of the engine’s accessory drive belt. It is designed to automatically adjust the belt’s tension as it wears over time, ensuring it remains tight and properly aligned with the pulleys. This functionality helps prevent slippage, reduces wear on the belt and other components, and enhances overall engine performance and efficiency
Cummins Belt Tensioner Details
Product Name: Cummins Belt Tensioner
Engine Model: Cummins B SERIES / ISB / QSB
Application: Agriculture/Construction/Marine/Mining/Bus/Trucking etc
Quality Grade: Genuine / OEM/Aftermarket
Packaging: PP Bag / Carton Box / Plywood Case.
Customized: Sample / Design / Drawing…
MOQ: No MOQ requested
Lead time:3-5 days
Warranty:12 months
Certificates:ISO9001,IATF16949,RoHS
Trade Term: FOB/EXW/CIF/FIR/DDP
Shipping: Express / Sea freight / Land freight / Air freight
Payment: T/T, Paypal, Western Union
CUMMINS 3937553 BELT TENSIONER B SERIES ISB QSB
- OEM-quality Cummins engine parts to keep your business running strong.
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