Cam Spud 3/4-16 RH 1.875in Long

The Cam Spud 3/4-16 RH 1.875in Long by MPD RACING is a precision-engineered camshaft locking tool designed for serious engine builders and high-performance mechanics. This right-hand threaded spud serves as a critical component when you need to secure or time a camshaft during installation, removal, or valve train assembly on competition and modified engines. Whether you're working on a stroker build, head porting, or full engine restoration, this tool ensures your cam stays indexed correctly without slipping during critical setup operations.

Machined from durable material and featuring a 3/4-16 right-hand thread pattern, the 1.875-inch length provides optimal leverage and engagement with standard cam-locking hardware on small-block and mid-sized engine platforms. The compact footprint—just 0.22 lbs and dimensioned at 2.25 x 1.3 x 4.1 inches—allows easy access in tight engine bays while maintaining the rigidity required to prevent camshaft rotation during timing chain or belt installation. MPD RACING's reputation for precision tooling means tight tolerances and consistent thread geometry, eliminating the wobble or play that can compromise cam timing and valve overlap on high-rpm builds.

This cam spud is ideal for engine shops, fabricators, and dedicated enthusiasts building or refreshing four- and six-cylinder engines that use 3/4-16 cam-locking fasteners. Installation is straightforward: thread it into the cam snout or locking boss, then apply a wrench to hold the camshaft in place while you work on timing components or valve timing adjustments. For any serious engine work involving cam phasing, degree-wheel tuning, or competitive builds where precision is non-negotiable, the Cam Spud 3/4-16 RH 1.875in Long delivers the reliability and accuracy that separates professional results from trial-and-error assembly.