GSC Power-Division Viton Valve Stem Seal Set Nissan SR20DET GSC1052

GSC Power-Division Viton Valve Stem Seals for the Nissan SR20DET Intake & Exhaust. These are an upgrade from the standard OEM material to help cope with the higher heat caused by high performance engines. Sold as a set of 16.

• Brand: GSC Power-Division
• Manufacturer Part Number: GSC1052