Out of stock
SKU: COM625-16
UPC: 036584160380
MPN: 625-16
The COMP Cams 3/8in 10 Degree Super Locks Chrysler 2 Groove valve locks are precision-engineered components designed to secure valve retainers in high-performance and stock Mopar engine applications. These steel locks feature a black oxide finish and are manufactured to strict specifications that ensure reliable valve train stability across a wide range of engine speeds and operating conditions.
Each set contains 16 valve locks, providing a complete solution for a full 8-cylinder engine rebuild or top-end service. The 10-degree angle design and 3/8-inch valve stem specification match the geometry of Chrysler 2-groove valve retainers, ensuring proper seating and eliminating side-to-side movement that can lead to premature wear or valve failure. The black oxide coating provides corrosion resistance and helps maintain friction characteristics needed for secure retention without galling. Standard height construction ensures compatibility with OEM and most performance valve train packages.
These locks serve both stock restoration and performance build applications. Technicians rebuilding classic Mopar V8s—whether for show, street, or racing use—rely on factory-specification locks to maintain valve train integrity during reassembly. The set quantity makes them practical for complete engine work rather than single-valve service, reducing the need for multiple purchases during a full rebuild.
COMP Cams has maintained its reputation in the engine component market by prioritizing dimensional accuracy and material consistency. These Super Locks are manufactured to hold tight tolerances that prevent valve retainer separation—a critical failure mode in high-revving or heavily modified engines. The 2-groove design engages the retainer reliably while the angled geometry locks under spring pressure without requiring special tooling or techniques beyond standard pushrod engine assembly practices.
SKU COM625-16 | Part Number 625-16 | UPC 036584160380 | Weight 0.22 lbs | Dimensions 1.55 x 0.85 x 4.1 in | Set of 16 locks.
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