OE Replacements: 391880, CAP391880, 7S3206, 2S6917, 6L1648, 7S3206

Details: O-Ring, 0.21 in C/S x 1.85 in ID 5.33 mm C/S x 46.99 mm ID, Silicone 70, Red Series # -328

Multiple Engine Applications

Direct replacement for OE part 7S3206

Durable silicone 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.