OE Replacements: EF30280, EXCEF30280, 20423, 163654, 210664, 20423, 293739R1, 5P4268

Details: O-Ring, 0.139 in C/S x 1.359 in ID 3.53 mm C/S x 34.52 mm ID, Viton 75, Brown Series # -220

Multiple Engine Applications

Direct replacement for OE part 20423

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.