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Original-quality replacement parts for heavy-duty engines

A wide category range from pistons, liners, and bearings to valves and oil coolers.

Selected Category

Piston

Original-spec pistons built for heavy-duty engines, machined to precise tolerances for a reliable seal and long service life.

OEM Cross-Reference

SAA6D170E-5 Engine Part Numbers

Compatible with the PC1250-8, PC1250LC-8, and HD785-7. Use this table to match OEM part numbers to our equivalent parts.

Part OEM Part Number KTR Part Number
Piston 6219-31-2110 —
Cylinder Liner 6240-21-2220 —
Piston Ring 6261-31-2030 —
Main Bearing 6240-21-8100 —
Connecting Rod Bearing 6215-31-3060 —
Intake Valve 6240-41-4110 —
Exhaust Valve 6215-41-4220 —
Oil Pump 6219-51-1000 —
Oil Cooler 561-03-81280 / 426-03-21370 —
Piston Kit — KTR-PK-SAA6D170E-5
Liner Kit — KTR-LK-SAA6D170E-5

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We supply original-quality engine parts for heavy-duty equipment.

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