For engines with the following CPL numbers: 1071, 1902, 1948, 1961, 1962, 2014, 2015, 2016, 2071, 2122, 2125, 2242, 2292, 2296, 2372, 2373, 2417, 2551, 2868, 3868, 8444

At Diesel Pro, we only stock parts that pass our strict criteria for reliability and performance. In other words, we stand behind what we sell, with a satisfaction guarantee and our leading one year warranty. We are proud to introduce this Cummins 6B rebuild kit, stocked with all of the heavy-duty components needed to properly overhaul your engine, to get it back to performing like it was new. Also called an inframe kit, this set is designed to work in 6B5.9 and 6BT5.9 engines.

For use with standard size, one piece pistons.

This heavy-duty 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