OE Replacements: 121222, CUP121222, 3010937, 134736, 3010937, 3910501, 3916284

Details: O-Ring 0.103 in C/S x 0.487 in ID 2.62 mm C/S x 12.37 mm ID Viton 75, Series # -112

Multiple Engine Applications

Direct replacement for OE part 3010937

Durable viton 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 O-rings are carefully designed and feature unparalleled low tolerances. O-ring specifications are measured in a 3D environment and tested to ensure the 100% functionality.