Lash Cap 7mm .274 ID .160 Deep

The Lash Cap 7mm .274 ID .160 Deep is a precision valve lash cap engineered for engine builders and mechanics requiring exact valve stem clearance control. Constructed from steel with a black oxide finish, this lash cap is designed to fit 7mm valve stems and provides a nominal depth of 0.160 inches, making it essential for proper valve train geometry and clearance adjustment during engine assembly or rebuilding.

Valve lash caps serve a critical function in engine performance and longevity. The 0.160-inch thickness of this cap directly influences the final valve clearance measurement once installed, affecting both intake and exhaust valve timing precision. The .274 inch inner diameter (ID) specification ensures proper fit over standard 7mm valve stems without excessive play or binding. Black oxide finish provides corrosion resistance during storage and use in the workshop environment, maintaining dimensional integrity across multiple assembly and disassembly cycles.

This lash cap is sold individually and is ideal for engine rebuilders, performance tuners, and shop technicians working with engines requiring manual valve clearance adjustment. Whether performing routine maintenance, upgrading to a performance cam profile, or completing a full engine rebuild, accurate valve lash caps ensure repeatable clearance settings. The compact 0.03-pound weight and minimal footprint make it easy to inventory and organize within larger engine assembly kits.

For applications where valve train precision matters—whether in street engines, racing builds, or classic restorations—matching your lash cap thickness to your target clearance specification is non-negotiable. This 0.160-inch deep cap is one size in the broader range of available depths; confirming your engine's specific requirement before purchase ensures first-pass assembly accuracy and eliminates the need for teardown adjustments.