One piece piston. For engines with the following CPL numbers: 1632, 2722, 8626, 8627, 8630, 8632, 8633, 8634, 8635, 8636, 8637, 8639, 8745, 8746..
At Diesel Pro, we are proud to offer premium replacement parts at manufacturer-direct pricing. All of our parts are built to our rigorous standards and guaranteed to work, which is why we offer a leading one-year warranty on all new parts. This heavy-duty Cummins QSC 8.3 rebuild kit (also called overhaul or inframe kit) has all of the supplies needed to get your engine back to running like it was new.
This premium rebuild kit includes the following:
• Pistons
• Piston pins
• Piston pin retainers
• Piston ring sets
• Connecting rod shell sets
• Crankshaft shell sets
• Upper (head) gasket set
• Lower gasket set
• Liners and seals