Description
OE Replacements: 111426, CUP111426, 3926634, 3926634
Details: Piston .020in/.50mm Oversize Cummins 4B Series Engine Application
Cummins 4B Series Engine Application
Direct replacement for OE part 3926634
Durable construction
Quality You Can Trust – PAI has established themselves as the leading supplier of aftermarket heavy duty diesel parts, with quality standards that always meet or exceed OE standards
DETAIL – HDKits pistons are carefullly designed and feature cutting edge precision. Piston specifications are measured in a 3D environment. Finished products are dyno and road tested to ensure the 100% functionality and performance.
