Komatsu S4D102E-1 Engine Inframe Overhaul Rebuild Kit, Piston 6735-31-2111

Fits Komatsu Engines: S4D102E-1
Fits Komatsu Models:
D31E-20 Serial 40087-42001-Up & A40523-Up
D31E-20A Serial 45001-Up
D37E-5 Serial 1606-3001-Up & A1924-Up
D37P-5A Serial 1543-3001-Up & 1649-Up
D38E-1 / P-1 Serial 85799-Up
D38E-1A / P-1A Serial 86239-Up
D39E-1 / P-1 Serial 95872-Up
D39E-1A / P-1A Serial 96338-Up
PC60-7 / PC60-7B Serial 45001-Up
PC100-6 / 6Z Serial 40001-Up
PC100L-6 Serial 15001-Up
PC120-6 / 6Z Serial 45001-Up
PC130-6K Serial K30001-Up
PC128US-1 / UU-1 Serial 1001-Up
PC128US-2 / UU-2 Serial 5001-Up
PC138USLC-2 Serial 1001-Up
PC150LGP-6K Serial K35001-Up
PC158USEL-2 Serial 10001-Up
PC158USLC-2-WI Serial 10001-Up
PW130ES-6K Serial K30545-Up
WA120-3 Avance Plus Serial A31001-Up
WA120-3L Serial A30001-Up
WA120L-3 Serial 54001-Up
Inframe Kit IncludesCylinder Kit with Piston, 6735-31-2140, KMP1021Connecting Rod Bearings, 6732-31-3411Upper Gasket Kit, 6731-11-9990 Oil Pan Gasket: TB1207C *Please Note: Main bearing & thrust are not included in this inframe kit. You can order them separately. See below.
Overhaul Kit Includes Cylinder Kit with Piston, 6735-31-2140, KMP1021 Main Bearing, 6732-29-8110 Connecting Rod Bearings, 6732-31-3411 Upper Gasket Kit, 6731-11-9990 Lower Gasket Kit, 6732-01-1140
Major Overhaul Kit Includes Cylinder Kit with Piston, 6735-31-2140, KMP1021 Main Bearings, 6732-29-8110 Connecting Rod Bearings, 6732-31-3411 Connecting Rod Bushing, 6732-31-3132 Camshaft Bushing, 6732-21-1410 Intake Valve Kit, 6736-41-4110 Exhaust Valve Kit, 6736-41-4210 Valve Guide, 6736-18-1310 Valve Guide, 6736-19-1310 Valve Guide, 6736-19-1410 Valve Seat, 6732-11-1180 Exhaust Valve Seats, 6732-11-1170 Valve Spring, 6732-41-4430 Upper Spring Seat, 6732-41-4510 Valve Seals, 6732-41-4540 Upper Gasket Kit, 6731-11-9990 Lower Gasket Kit, 6732-01-1140