Billet Nissan KA Half Moon Seals

Upgrade your Nissan KA engine and replace your dry, worn out OEM rubber half moon seals with these billet aluminum replacements. Never worry about replacing them again. Simply clean and re-apply gasket maker for each use.

Sold in pairs! Order the amount you need for your engine.

• SOHC (1 pair required)
• DOHC (2 pairs required)

Fits Nissan KA SOHC and KA DOHC Heads