Supertech Bronze Valve Guides & Stem Seal Kit 16pc – K Series K20 K24

Building a K series engine?

This Supertech kit has what you need.

It's a 16-piece set of bronze valve guides and stem seals, specifically for K20 and K24 motors.

Part numbers: GDE-HK55-I x 8, GDE-HK55-E x 8 for the guides, and VS-H5.5E, VS-H5.5I for the seals.

Bronze guides are great for high-performance builds—better wear and heat transfer.

Brand new, Supertech quality, with manufacturer warranty.

If you're doing a head rebuild or upgrade, grab this kit.