SBC V/C Hold Down Tab

The SBC V/C Hold Down Tab is a small block Chevy valve cover fastening solution designed for marine and automotive applications where secure, vibration-resistant connections matter. Whether you're running a classic engine rebuild, updating an older boating powerplant, or maintaining a freshly tuned small block, this chrome steel hold down tab keeps your valve cover seated tight against engine vibration and rough water conditions. For boaters and engine builders, proper valve cover retention prevents oil seepage, coolant leaks, and the frustration of mid-season repairs.

Manufactured from durable steel with a bright chrome finish, the SBC V/C Hold Down Tab measures 4.75 inches wide and features a low-profile 0.25-inch depth that fits neatly into confined engine compartments. The chrome plating resists salt-air corrosion—critical for marine environments where moisture and oxidation accelerate component degradation. Its compact footprint (0.75 inches) and lightweight construction (0.08 lbs) make installation straightforward without adding unnecessary bulk or weight to your engine bay. The design accommodates standard small block Chevy valve cover bolt patterns, providing direct, no-modification installation.

This hold down tab is essential for boaters with vintage or recently rebuilt small block Chevy engines, high-performance street builds, or marine applications subject to constant vibration and engine bay moisture. Installation requires basic hand tools and takes minutes—simply align the tab with your valve cover mounting surface and torque to specification. Compatible with all small block Chevy configurations, including 327, 350, 383, and 400 variants, the SBC V/C Hold Down Tab is an affordable insurance policy against oil leaks and engine bay mess. Stock one for your next service, rebuild, or upgrade.