Dowel Pin Rear Oil Seal Retainer Gen III Hemi

The Dowel Pin Rear Oil Seal Retainer Gen III Hemi is a precision OEM component engineered for Mopar Performance Gen III Hemi engine platforms. This hollow dowel pin serves as a critical fastening element in the rear oil seal retainer assembly, ensuring proper alignment and retention of the seal housing. Engine builders, professional mechanics, and Hemi enthusiasts rely on this component to maintain factory-correct assembly specifications and prevent oil leakage at the crankshaft rear seal interface.

Manufactured to Mopar Performance standards, the dowel pin's hollow construction reduces weight while maintaining structural integrity and precision fit tolerances. The pin locates and indexes the rear oil seal retainer with respect to the engine block, preventing misalignment that could compromise seal integrity and lead to oil seepage. Its compact 0.5-inch profile ensures compatibility with tight engine compartment clearances typical of Gen III Hemi installations. The component is engineered for durability under sustained engine operation, thermal cycling, and the pressures inherent in modern high-performance Hemi engines.

Technicians performing crankshaft seal service, engine block rebuilds, or complete engine assembly on Gen III Hemi platforms should stock this OEM dowel pin to ensure factory-correct installation. Direct fitment with genuine Mopar Performance specifications means no modifications or workarounds—simply press-fit the pin into the retainer bore and proceed with assembly. One pin is included per purchase; verify quantity needed before ordering, as some applications may require multiple pins depending on your specific engine configuration.