Engine Components

GSC P-D Nissan TB48DE Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high...

GSC P-D Honda K20/K24 VTEC Exhaust Valve Guide Stopper Style 6mm ID +.003in OD - Single

GSC P-D Honda K20/K24 VTEC Exhaust Valve Guide Stopper Style 6mm ID +.001in OD - Single

GSC P-D GM LS7 Manganese Bronze Intake/Exhaust Valve Guide +.003in Oversize OD - Single

GSC P-D GM LS7 Manganese Bronze Intake/Exhaust Valve Guide +.001in Oversize OD - Single

GSC P-D Toyota 1UZGE Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single

GSC P-D Toyota 1UZGE Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single

GSC P-D Subaru EJ25 SOHC Intake/Exhaust Valve Guide Stopper Style +.003in OD - Single

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.030". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high...

GSC P-D Nissan VQ35 Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single

GSC P-D Nissan VQ35 Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single

GSC P-D Nissan VK56 Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single

GSC P-D Nissan VK56 Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single

GSC P-D Audi R8 V10 Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single