OE Replacements: ER29280, EXCER29280, 5-X-591, 5X591

Details: O-Ring 0.139in C/S x 6.734in I.D. 3.53mm C/S x 171.04mm I.D. Buna N 70 Durometer Series # -261

Multiple Engine Applications

Direct replacement for OE part 5-X-591

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.