GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide - Set - 3001-8

About Product Additional Details About the Brand Vehicle Fitment Product Videos GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide - Set 8GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide - Set 8 Whether its for a full rebuild or some standard maintenance, the proper engine components are needed to make sure your vehicle is running smooth. Valve guides are used to conduct heat from the exhaust valve into the cylinder head. Additional Details Warning: This product listing contains generic images WARNING: Cancer & Reproductive Harm. For more information, go to www.P65Warnings.ca.gov About GSC Power Division SC Power-Division was started to fill the need for high-quality performance camshafts and valve train components for the Japanese sport compact cars of today. With little worthwhile offerings in the market, and a passion for quality and performance, GSC offers cutting-edge designed camshafts and valve train components that are lighter and handle the most extreme conditions o