This 3803703 cylinder liner kit, with replacement part numbers 3080760 and 3047188, is purpose-built for Cummins M11, ISM, QSM, and L10 series engines. Precision-machined from high-grade gray cast iron with a centrifugal casting process and a wear-resistant plateau-honed surface finish, it ensures perfect fitment, excellent heat dissipation, and long-term durability. The kit includes the cylinder liner, O-rings, and sealing components, all designed to work together to maintain optimal engine compression, reduce oil consumption, and extend the service life of your heavy-duty engine. It is the ideal replacement for professional engine rebuilds and cylinder repairs.

3803703 Cylinder Liner Kit
PN NAME QTY
3080760 Cylinder Liner 1
3047188 RECTANGULAR RING SEAL 1

 

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