Caterpillar Piston Ring, 4P1659

Oil Control Ring
C10 Engines 2PN C10 Engines 3CS C10 Engines 8YS C10 Engines MBJ
HDP Piston Rings are technically optimized with: Advanced surface finish utilizing chrome plating, gas nitriding, spray coating and ceramic coating Superior base material such as gray cast iron, ductile cast iron and stainless steel High precision machining HDP Piston Ring Benefits: Excellent sealing performance will dramatically reduce blow-by gas and oil consumption. High anti-wear and breakage performance will assure you a longer part-life span.

OEM Cross References: 4P1659, 7W4408