Rubber Grommets for Valve Cover / Rocker Cover Oil Breather Cap & PCV

Valve Cover Grommet and Plug Kit - Neoprene Rubber

• Compatibility: Fits most stamped steel and aluminium valve covers
• Includes: 1 x PCV grommet (3/4" hole) and 1 x valve cover oil filler plug (1" hole) can be cut to serve as grommet for push-in breather caps.
• Material: High-quality neoprene rubber for excellent oil sealing and durability

This valve cover grommet and plug kit is ideal for sealing breather and PCV ports on aftermarket or OEM rocker covers. The neoprene rubber construction resists oil and heat, ensuring a reliable seal that lasts.

Designed to fit most cast and stamped valve covers, this kit is perfect for hot rods, restorations, or performance applications. The snug-fitting PCV grommet and blanking plug prevent oil leaks and crankcase pressure loss. The plug accepts push-in breather caps with 1" necks, simply cut the plug tip.

Applications: Suitable for a wide range of V8 and straight-six engines using traditional valve covers with 1-1/4" breather/PCV holes as well as 1.22" filler holes  Ø31mm.