OE Replacements: 321218, CAP321218, 4J7533, 077-3520, 109-0093, 1090093, 4J7533, 773520

Details: O-Ring 0.064 in C/S x 0.239 in I.D. 1.63 mm C/S x 6.07 mm I.D. Buna N (90) Series # 3-902

Multiple Engine Applications

Direct replacement for OE part 4J7533

Durable Buna N 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.