A9069971245
Cylinder Block Cover Plate O-Ring, 76 mm
Detroit Diesel

This elastomer O-ring is a specialized sealing component designed for the cylinder block cover plate with a 76 mm diameter. Its 76 mm inner diameter and 82 mm outer diameter allow it to fit precisely into sealing grooves, providing an effective barrier against oil leaks and external contaminants. The cross section of 3 mm ensures adequate compression and sealing performance under high-pressure conditions. Made from resilient elastomer, it maintains flexibility and resilience across a broad temperature range, which is essential for engine durability. Proper installation of this ring is vital to prevent oil loss and maintain engine integrity, especially in high-performance or heavily used engines. Its role in sealing critical engine components makes it indispensable for engine rebuilds or routine maintenance. Source One Parts Center offers this high-quality seal, supporting your engine’s sealing integrity and operational reliability.