Caterpillar Piston Ring Set, .020, 1 cylinder set, 1850110

.020 (.50mm) Bore
3054B Engines 5MF1-10869 3054B Engines 5MF10870-UP
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.