GSC P-D Honda K20/K24 VTEC Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single

GSC Power Division is known for making performance engine components, and this exhaust valve guide is a solid example of their work. If you're rebuilding the top end of your Honda K20 or K24 VTEC engine, you'll want to make sure your valve guides are in good shape. This guide is made from manganese bronze, a material that's well-suited for the high temperatures and wear found in exhaust valve applications.

This particular guide is designed to be +.003 inches oversize in outside diameter. This is helpful when the original valve guide bore in your cylinder head has worn beyond standard specifications. By using an oversize guide, you can restore the proper clearance for your exhaust valve, ensuring it seats correctly and operates smoothly. It's a single guide, so you'll need to order the quantity required for your specific engine build.