GSC P-D Toyota 2JZ Viton 6.6mm Exhaust Valve Guide Seal Kit Set of 12

If you're rebuilding the top end of your Toyota 2JZ engine, you'll need a solid set of valve guide seals. This kit from GSC Power Division includes 12 Viton exhaust valve seals, designed specifically for the 6.6mm valve stems found on the 2JZ. These seals are crucial for preventing oil from leaking down the valve guides and into the combustion chamber, which can cause blue smoke on startup and increased oil consumption.

Viton is a high-performance fluoroelastomer known for its excellent resistance to heat and oil. This makes it a great material choice for valve seals, especially in performance applications where engine temperatures can get high. Installing these seals correctly ensures that your engine runs cleaner and more efficiently, keeping that valuable oil where it belongs.