Racing Power Black Aluminum SBC Valve Covers Center Bolt Welding Plug and Cap Kit Both Washer Kits come complete

Both Washer Kits come complete with (35) " & 5/16"

Fittings available to adapt these filters to AN-12

metal to metal

50 Male Thread to 1/2-20 in Male Thread

Racing Power Black Aluminum SBC Valve Covers Center Bolt Welding Plug and Cap Kit Both Washer Kits come completeProduct Description: Valve Cover Tall 3. 688 in Height Breather Holes Hardware Included Aluminum Black Paint Center Bolt Small Block Chevy Pair Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.