Kit Masters (5270678) HD Belt Tensioner, Cummins ISB07-2025 SALE!
$140.49
PolyForceâ„¢ Belt Tensioners by Kit Masters replace the traditional spring with a longer-lasting, Polymer Torsion Core.
They also feature upgraded pulley bearings to drastically extend the life of the belt tensioner.
*Mounting hardware not included
2 Year/200,000 Mile Warranty
Cross References: 38631, 4937433, 5264111, 5270678, 689474, 89474
Availability: 8 in stock (can be backordered)
Additional Product Information
With over 20 years of excellence, Midwest Bus Parts is your trusted source for all your school bus aftermarket parts. Our extensive inventory ensures you’ll find exactly what you need for Blue Bird, Thomas, Freightliner, IC, Collins, Midbus, and Girardin buses. From the latest OEM components to rare, hard-to-find parts, we have you covered. Shop with confidence knowing we provide quality, reliability, and expertise in every part we sell!
