SKU: GSC2074-8

IN STOCK! Est Ship 3-5 days.

GSC P-D Toyota 3STGE 21-4N Chrome Polished Intake Valve - 34.6mm Head (+1mm) - SET 8

SKU: GSC2053-12

IN STOCK! Est Ship 3-5 days.

GSC P-D Nissan VR38DETT Chrome Polished Super Alloy Exhaust Valve - 33.15mm Head (+1mm) - SET 12

SKU: GSC2052-12

IN STOCK! Est Ship 3-5 days.

GSC P-D Nissan VR38DETT 21-4N Chrome Polished Intake Valve - 38.15mm Head (+1mm) - SET 12

SKU: GSC2007-8

LOW STOCK! Est Ship 3-5 days.

GSC P-D 4G63T Evo1-9/DSM 90-98 Chrome Polished Super Alloy Exhaust Valve - 31.5mm Head(+1mm) -SET 8

SKU: GSC2067-12

IN STOCK! Est Ship 3-5 days.

GSC P-D Toyota 2JZ Super Alloy Chrome Polished Exhaust Valve - 30.0mm Head (+1mm) - Set of 12

SKU: GSC1085

LOW STOCK! Est Ship 3-5 days.

GSC P-D Toyota 2JZ / Nissan VR38DETT 0.060in Thick 1.085in OD 0.725in ID Spring Seat Kit (Set of 24)

SKU: GSC2074-01

Available from MFR.

GSC P-D Toyota 3STGE 21-4N Chrome Polished Intake Valve - 34.6mm Head (+1mm) - Single

SKU: GSC2073-01

Available from MFR.

GSC P-D Toyota 3STGE 23-8N Chrome Polished Exhaust Valve - 30mm Head (+1mm) - Single

SKU: GSC2063-01

Available from MFR.

GSC P-D Toyota 2JZ-GTE 23-8N Chrome Polished Exhaust Valve - 30mm Head (+1mm) - Single

SKU: GSC2027-01

Available from MFR.

GSC P-D Mitsubishi 4B11T Chrome Polished Super Alloy Exhaust Valve - 30mm Head (+1mm) - Single

SKU: GSC5084

LOW STOCK! Est Ship 3-5 days.

GSC P-D Nissan VR30DDTT HP Conical Valve Spring Ti Retainer & Seat Kit (10500RPM/55PSI Max)

SKU: GSC4756

Special Order. Contact for ETA.

GSC P-D Subaru FA20 BRZ/FRS/FT86 Chromoly Valve Spring Seat Set w/ 5756 Spring Kit

SKU: GSC5056

IN STOCK! Est Ship 3-5 days.

GSC P-D Single Beehive Spring Kit Titanium Retainers/Chromoly Seats 13-15 Scion FR-S / BRZ FA20

SKU: GSCTVS1905

Special Order. Contact for ETA.

GSC Conical Valve Spring - Multiple Kit Fitment

SKU: GSCTVS1750-8

Available from MFR.

GSC P-D Beehive Round Wire Spring (Use w/ PN GSC5023/GSC5025/GSC5028/GSC5091/GSC5096)

SKU: GSCTVS1734

Special Order. Contact for ETA.

GSC Beehive Valve Spring - Single (For GSC5043, GSC5044, GSC5052, GSC5053)

SKU: GSCRET5097

Available from MFR.

GSC P-D Mitsubishi 4G63T EVO 8-9 Single Titanium Retainer (5097)

SKU: GSCRET5062

Available from MFR.

GSC P-D Mitsubishi 4B11T/4B11 Theta Beehive Valve Spring Retainer - Single

SKU: GSCRET5049

Available from MFR.

GSC P-D B-Series Vtec Titanium Retainer (Single)

SKU: GSCRET5042

Available from MFR.

GSC P-D Mitsubishi 4B11T/4B11 Theta Beehive Valve Spring Retainer - Single

SKU: GSCB3105

Special Order. Contact for ETA.

GSC P-D Subaru FA20/BRZ (STD) Stopper Exhaust Valve Guide - Set of 80

SKU: GSCB1010

Special Order. Contact for ETA.

GSC P-D Mitsubishi Evo X 4B11T Valve Stem Seal - Set of 200

SKU: GSC7090S2

IN STOCK! Est Ship 3-5 days.

GSC P-D BMW/Toyota B58 284/288 S2 Billet Camshafts

SKU: GSC7077R3

Available from MFR.

GSC P-D Ford GT350 Flat Plane 300/316 Billet R3 Camshaft Set (Req Spring Upgrade)