Complete Overhaul Kit-Fixed – ONE PIECE PISTON, For Piston FP-5198877, C.R. 21:1 Detroit engine 3-53 Includes: Engine Kit Part No. Description Qty Part Comment FP-5198899 Cylinder Kit Complete – STD 3 Piston FP-5198877, C.R. 21:1 FP-8924357 Main Bearing, Plain – STD 4 FP-5149452 Connecting Rod Bearing Pair – STD 3 FP-5116197 Thrust Washer – STD 4 FP-23517623 Complete Overhaul Gasket Set 1 FP-5147994 Valve Cover Gasket 1 STEEL ROCKER COVER -Overhaul kits & In-Frame Kits are serial number specific. Please provide this information when ordering to ensure accuracy. -This quality aftermarket replacement part is guaranteed to meet OEM specifications, covered by 12-month warranty