Special Offers
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3026557 Thrust Bearing
The 3026557 Thrust Bearing, superseding 116389, is expertly engineered for Cummins KTA19, KTA38, NT855, and QSK engines. This high-quality component ensures optimal engine performance and reliability, meeting the rigorous demands of professional applications. A thrust bearing...Regular price $18.60Regular price $18.60 -
3027633 Thrust Bearing
Part Number:3027633Part Name:Thrust BearingOrigin:ChinaCondition:OEMSale price $54.51Regular price $72.18Sale price $54.51Regular price $72.18 -
3028309 Thrust Bearing
The 3028309 Thrust Bearing is engineered for reliable performance with Cummins engines, including ISM11, QSM11, M11, 6B5.9, L10, and X15 models. It ensures optimal engine function and durability, meeting rigorous industry standards for quality and compatibility....Sale price $75.99Regular price $99.99Sale price $75.99Regular price $99.99 -
3067568 Thrust Bearing
Part Number:3067568Part Name:Thrust BearingOrigin:ChinaCondition:OEMSale price $46.77Regular price $60.73Sale price $46.77Regular price $60.73 -
3088161 Thrust Bearing Wear Plate
The 3088161 Thrust Bearing Wear Plate delivers reliable performance for Cummins ISM, QSM, M11, and L10 engines. Engineered for durability, it ensures optimal thrust management and reduces wear, supporting long-term engine efficiency.Regular price $15.00Regular price $15.00 -
3090260 Thrust Bearing Wear Plate
Part Number:3090260Part Name:Thrust Bearing Wear PlateOrigin:ChinaCondition:OEMSale price $400.29Regular price $538.31Sale price $400.29Regular price $538.31
Main bearings are precision-engineered bearings that support the crankshaft inside the engine block. They sit between the crankshaft's main journals and the engine block's bearing saddles, allowing the crankshaft to rotate smoothly at high speed while carrying the forces generated by combustion. They also maintain the critical oil clearance that allows a thin film of oil to separate the crankshaft from the bearing surface, preventing metal-to-metal contact.