New
Normal
Square groove7 degree taperMachined11/32" valve stemStandard heightSold as a set of 16 pairs
This part number is sold as a set of 16 pairs
Available to purchase as a set of 12 pairs 4133-12 or a single pair 4133-2
Suited to single groove valves in Holden V8, Small Block Chev, Ford Cleveland, Ford Windsor and Ford 429-460 Big Block applications