GSC Power Division

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2 In Stock

GSC Power Division

GSC P-D Mitsubishi 4G63T Evo 1-9 Chrome Polished Intake Valve - 35mm Head (+1mm) - Single

SKU: 2004-01

$19.69$23.16Save 14%

2 In Stock

GSC Power Division

GSC P-D Mitsubishi 4G63T Evo 1-9 Polished Super Alloy Exhaust Valve - 31.5mm Head (+1mm) - Single

SKU: 2007-01

$31.47$37.02Save 14%

5 In Stock

GSC Power Division

GSC P-D Subaru Subaru EJ205/EJ207/EJ257 Chrome Polished Exhaust Valve - 32mm Head (STD) - Single

SKU: 2011-01

$19.11$22.48Save 14%

2 In Stock

GSC Power Division

GSC P-D Subaru Subaru EJ205/EJ207/EJ257 Chrome Polished Exhaust Valve - 33mm Head (+1mm) - Single

SKU: 2013-01

$19.24$22.63Save 14%

2 In Stock

GSC Power Division

GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 37mm Head (+1mm) - Single

SKU: 2014-01

$19.19$22.58Save 15%

4 In Stock

GSC Power Division

GSC P-D Mitsubishi 4B11T 21-4N Chrome Polished Intake Valve - 35mm Head (STD) - Single

SKU: 2022-01

$19.95$23.47Save 14%

4 In Stock

GSC Power Division

GSC P-D Nissan VR38DETT 21-4N Intake Valve-39.15mm Head (+2mm - Single (Req Seat Change)

SKU: 2054-01

$26.43$31.09Save 14%

7 In Stock

GSC Power Division

GSC P-D Toyota 2JZ-GTE 23-8N Chrome Polished Exhaust Valve - 29mm Head (STD) - Single

SKU: 2061-01

$20.13$23.68Save 14%

2 In Stock

GSC Power Division

GSC P-D Toyota 2JZ 21-4N Chrome Polished Intake Valve - 34.6mm Head (+1mm) - Single

SKU: 2064-01

$20.22$23.79Save 15%

2 In Stock

GSC Power Division

GSC P-D Toyota 2JZ-GTE Chrome Polished Super Alloy Exhaust Valve - 29mm Head (STD) - Single

SKU: 2065-01

$32.27$37.97Save 15%

10 In Stock

GSC Power Division

GSC P-D Subaru/Scion BRZ/FR-S FA20 21-4N Chrome Polished Intake Valve - 35mm Head (STD) - Single

SKU: 2122-01

$19.11$22.48Save 14%

2 In Stock

GSC Power Division

GSC P-D Mitsubishi 4G63T Manganese Bronze Intake Valve Guide - Single

SKU: 3002

$5.70$6.71Save 15%

4 In Stock

GSC Power Division

GSC P-D Subaru EJ205/EJ207/EJ257 Manganese Bronze Exhaust Valve Guide Stopper Style - Single

SKU: 3025

$5.70$6.71Save 15%

5 In Stock

GSC Power Division

GSC P-D Subaru EJ205/EJ207/EJ259 Manganese Bronze Intake Valve Guide Stopper Style - Single

SKU: 3026

$5.70$6.71Save 15%

6 In Stock

GSC Power Division

GSC P-D Toyota 2JZ Manganese Bronze Exhaust Valve Guide - Single

SKU: 3031

$5.70$6.71Save 15%

6 In Stock

GSC Power Division

GSC P-D Nissan VR38DETT Manganese Bronze Exhaust Valve Guide - Single

SKU: 3045

$5.70$6.71Save 15%

6 In Stock

GSC Power Division

GSC P-D Nissan VR38DETT Manganese Bronze Intake Valve Guide - Single

SKU: 3046

$5.70$6.71Save 15%

7 In Stock

GSC Power Division

gsc2031-8

SKU: 2031-8

$158.32$186.26Save 15%

2 In Stock

GSC Power Division

gsc2032-8

SKU: 2032-8

$153.21$180.25Save 15%

2 In Stock

GSC Power Division

gsc2033-8

SKU: 2033-8

$127.53$150.03Save 14%

3 In Stock

GSC Power Division

gsc2034-8

SKU: 2034-8

$128.66$151.37Save 15%

7 In Stock

GSC Power Division

gsc2041-8

SKU: 2041-8

$180.63$212.51Save 15%

4 In Stock

GSC Power Division

gsc2042-8

SKU: 2042-8

$177.55$208.88Save 14%

1 In Stock

GSC Power Division

gsc2043-8

SKU: 2043-8

$127.53$150.03Save 14%

9 In Stock

GSC Power Division

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

SKU: 2003-8

$148.41$174.60Save 15%

4 In Stock

GSC Power Division

GSC P-D Nissan VQ35DE Viton 5.5mm Valve Stem Seal Set

SKU: 1050

$21.11$24.84Save 15%

8 In Stock

GSC Power Division

GSC P-D Subaru EJ Series EJ205/EJ207/EJ257 33mm Head (+1mm) Chrome Polished Exhaust Valve - Set of 8

SKU: 2013-8

$147.73$173.80Save 15%

6 In Stock

GSC Power Division

GSC P-D Toyota 2JZ-GTE VVTI (JDM Only) S1 Cams 269/269 Billet

SKU: 7031S1

$1,126.25$1,325.00Save 15%

7 In Stock

GSC Power Division

GSC P-D Hyundai G4KF Theta Beehive Valve Spring and Titanium Retainer Kit

SKU: 5046

$399.92$470.49Save 14%

10 In Stock

GSC Power Division

GSC P-D Subaru EJ Turbo DOHC Valve Spring & Ti Retainer Kit

SKU: 5743

$282.46$332.31Save 15%

4 In Stock

GSC Power Division

GSC P-D D16/B18-21/ H23 Viton 6.6mm Seal Valve Stem Seal Kit

SKU: 1041

$14.24$16.75Save 14%

2 In Stock

GSC Power Division

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

SKU: 3001-8

$43.93$51.69Save 15%

3 In Stock

GSC Power Division

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

SKU: 3002-8

$43.93$51.69Save 15%

3 In Stock

GSC Power Division

GSC P-D 4B11T Manganese Bronze Exhaust Valve Guide - Set 8

SKU: 3011-8

$43.93$51.69Save 15%

7 In Stock

GSC Power Division

GSC P-D Hyundai G4KF Theta Manganese Bronze Exhaust Valve Guide - Set 8

SKU: 3015-8

$43.93$51.69Save 15%

5 In Stock

GSC Power Division

GSC P-D Hyundai G4KF Theta Manganese Bronze Intake Valve Guide - Set 8

SKU: 3016-8

$43.93$51.69Save 15%

9 In Stock

GSC Power Division

GSC P-D EJ Series EJ205/EJ207/EJ264 Manganese Bronze Intake Valve Guide Traditional - Set 8

SKU: 3028-8

$43.93$51.69Save 15%

10 In Stock

GSC Power Division

GSC P-D Toyota 2JZ Manganese Bronze Intake Valve Guide - Set 12

SKU: 3032-12

$65.90$77.53Save 15%

8 In Stock

GSC Power Division

GSC P-D Toyota 3SGTE Manganese Bronze Exhaust Valve Guide - Set 8

SKU: 3033-8

$43.93$51.69Save 15%

6 In Stock

GSC Power Division

GSC P-D Toyota 3SGTE Manganese Bronze Intake Valve Guide - Set 8

SKU: 3034-8

$43.93$51.69Save 15%

1 In Stock

GSC Power Division

GSC P-D Nissan SR20DET Manganese Bronze Exhaust Valve Guide - Set 8

SKU: 3041-8

$43.93$51.69Save 15%

6 In Stock

GSC Power Division

GSC P-D Nissan SR20DET Manganese Bronze Intake Valve Guide - Set 8

SKU: 3042-8

$43.93$51.69Save 15%

4 In Stock

GSC Power Division

GSC P-D B-series Vtec B16A/B17A/B18C Manganese Bronze Exhaust Valve Guide - Set 8

SKU: 3051-8

$43.93$51.69Save 15%

1 In Stock

GSC Power Division

GSC P-D K-series Vtec K20/K24 Manganese Bronze Exhaust Valve Guide - Set 8

SKU: 3053-8

$43.93$51.69Save 15%

6 In Stock

GSC Power Division

GSC P-D K-series Vtec K20/K24 Beehive Valve Spring and Titanium Retainer Kit Higher REV

SKU: 5047

$399.92$470.49Save 14%

1 In Stock

GSC Power Division

GSC P-D VQ35DE (Turbo High Rev) Beehive Valve Spring and Titanium Retainer Kit

SKU: 5053

$597.57$703.02Save 14%

1 In Stock

GSC Power Division

GSC P-D 3SGTE Spring and Titanium Retainer Kit for Shim Under Bucket

SKU: 5746

$282.46$332.31Save 15%

4 In Stock

GSC Power Division

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

SKU: 3003-8

$43.93$51.69Save 15%

3 In Stock

GSC Power Division

GSC P-D Toyota 2JZ Dual Valve Spring and Ti Retainer Kit

SKU: 5266

$1,006.42$1,184.02Save 14%

1 In Stock

GSC Power Division

GSC P-D Toyota 1JZ-GTE S1 Camshafts 260/262 Billet

SKU: 7028S1

$1,058.68$1,245.50Save 14%

1 In Stock

GSC Power Division

GSC P-D Subaru FA20 WRX/BRZ/FRS Dual Cylindrical Valve Spring Kit

SKU: 5256

$449.60$528.94Save 14%

7 In Stock

GSC Power Division

GSC Subaru FA20/BRZ (STD) Stopper Exhaust Valve Guide - Set of 8

SKU: 3105-8

$43.93$51.69Save 15%

3 In Stock

GSC Power Division

GSC Subaru FA20/BRZ (STD) Stopper Intake Valve Guide - Set of 8

SKU: 3106-8

$43.93$51.69Save 15%

2 In Stock

GSC Power Division

GSC P-D Mitsubishi 4B11T Exhaust Valve Guide - Set of 8

SKU: 3013-8

$43.93$51.69Save 15%

9 In Stock

GSC Power Division

GSC P-D Mitsubishi 4B11T Intake Valve Guide Stopper Style - Set 8

SKU: 3014-8

$43.93$51.69Save 15%

8 In Stock

GSC Power Division

GSC P-D Toyota 2JZ Viton 6.6mm Exhaust Valve Guide Seal Kit Set of 12

SKU: 1029

$10.57$12.43Save 14%

3 In Stock

GSC Power Division

GSC P-D Honda B-Series B16A/B17A/B18C Chrome Alloy Exhaust Valve 28mm Head - 6mm Stem - Set of 8

SKU: 2039-8

$248.51$292.36Save 14%

5 In Stock

GSC Power Division

GSC P-D Honda B/K/H Viton 6mm Exhaust Valve Stem Seal Set

SKU: 1039

$7.12$8.38Save 15%

6 In Stock

GSC Power Division

GSC P-D Toyota 2JZ Chrome Alloy Polished Exhaust Valve - 30.0mm Head (+1mm) 6.6mm Stem - Set of 12

SKU: 2069-12

$379.44$446.40Save 14%

4 In Stock

GSC Power Division

GSC P-D Subaru EJ Series Viton 6mm Valve Stem Seal - Set of 500

SKU: B1022

$267.75$315.00Save 15%

2 In Stock

GSC Power Division

GSC P-D 4G63T EVO 7-9 Stage 1 Beehive Valve Springs (Use factory retainers and spring seats)

SKU: 5039

$216.05$254.18Save 15%

4 In Stock

GSC Power Division

GSC P-D Mitsubishi Evolution 1-9 4G63 Beehive Valve Springs & Ti Retainer Kit

SKU: 5040

$399.92$470.49Save 14%

4 In Stock

GSC Power Division

GSC P-D Nissan Skyline R32/R33 RB26DETT S1 Camshafts 268/270 Billet (No Head Mods Req)

SKU: 7041S1

$946.05$1,113.00Save 15%

2 In Stock

GSC Power Division

GSC P-D Subaru EJ205/EJ207/EJ257 Manganese Bronze Exhaust Valve Guide Stopper Style - Set of 240

SKU: B3025

$1,281.73$1,507.92Save 15%

4 In Stock

GSC Power Division

GSC P-D Subaru EJ205/EJ207/EJ257 STD Head Chrome Polished Exhaust Valve - Set of 50

SKU: B2011-50

$906.10$1,066.00Save 15%

7 In Stock

GSC Power Division

GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 36mm Head (STD) - Set of 50

SKU: B2012-50

$903.55$1,063.00Save 15%

3 In Stock

GSC Power Division

GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 37mm Head (+1mm) - Set of 50

SKU: B2014-50

$910.35$1,071.00Save 15%

5 In Stock

GSC Power Division

GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Super Alloy Exhaust Valve - 32mm Head - Set of 50

SKU: B2015-50

$1,626.05$1,913.00Save 15%

3 In Stock

GSC Power Division

GSC P-D Subaru EJ207/EJ257 Chrome Polished Super Alloy Exhaust Valve - 33mm Head (+1mm) - Set of 50

SKU: B2017-50

$1,644.75$1,935.00Save 15%

3 In Stock

GSC Power Division

GSC P-D 2015+ Subaru WRX FA20F Exhaust Valve - 29mm Head (STD) - Set of 50

SKU: B2281-50

$942.65$1,109.00Save 15%

1 In Stock

GSC Power Division

GSC P-D 2015+ Subaru FA20F WRX Chrome Polished Intake Valve - 34mm STD Head - Set of 50

SKU: B2282-50

$935.85$1,101.00Save 15%

6 In Stock

GSC Power Division

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

SKU: 1085

$33.66$39.60Save 15%

4 In Stock

GSC Power Division

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

SKU: 2067-12

$377.38$443.98Save 15%

9 In Stock

GSC Power Division

GSC P-D 4G63T Evo1-9/DSM 90-98 Chrome Polished Super Alloy Exhaust Valve - 30.5mm Head(STD) - SET 8

SKU: 2005-8

$241.65$284.29Save 14%

5 In Stock

GSC Power Division

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

SKU: 2007-8

$241.65$284.29Save 14%

9 In Stock

GSC Power Division

gsc2017-8

SKU: 2017-8

$264.96$311.72Save 15%

9 In Stock

GSC Power Division

gsc2021-8

SKU: 2021-8

$142.59$167.75Save 14%

5 In Stock

GSC Power Division

gsc2022-8

SKU: 2022-8

$153.21$180.25Save 15%

5 In Stock

GSC Power Division

gsc2023-8

SKU: 2023-8

$143.62$168.96Save 14%

6 In Stock

GSC Power Division

gsc2024-8

SKU: 2024-8

$154.58$181.86Save 15%

2 In Stock

GSC Power Division

gsc2025-8

SKU: 2025-8

$224.85$264.53Save 15%

7 In Stock

GSC Power Division

gsc2027-8

SKU: 2027-8

$229.99$270.58Save 15%

3 In Stock

GSC Power Division

GSC P-D Nissan VR38DETT Chrome Polished Super Alloy Exhaust Valve - 32.15mm Head (STD) - SET 12

SKU: 2051-12

$401.63$472.50Save 14%

2 In Stock

GSC Power Division

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

SKU: 2052-12

$301.84$355.10Save 14%

1 In Stock

GSC Power Division

GSC P-D Nissan VR38DETT 21-4N Chrome Polished Int Valve-39.15mm Head(+2mm)-SET 12 (Req Seat Change)

SKU: 2054-12

$304.38$358.09Save 14%

9 In Stock

GSC Power Division

GSC P-D Toyota 2JZ-GTE 23-8N Chrome Polished Exhaust Valve - 29mm Head (STD) - SET 12

SKU: 2061-12

$231.87$272.79Save 15%

4 In Stock

GSC Power Division

GSC P-D Toyota 2JZ-GTE 23-8N Chrome Polished Exhaust Valve - 30mm Head (+1mm) - SET 12

SKU: 2063-12

$232.90$274.00Save 15%

4 In Stock

GSC Power Division

gsc2071-8

SKU: 2071-8

$148.41$174.60Save 15%

4 In Stock

GSC Power Division

gsc2072-8

SKU: 2072-8

$145.32$170.97Save 15%

4 In Stock

GSC Power Division

gsc2073-8

SKU: 2073-8

$149.44$175.81Save 14%

4 In Stock

GSC Power Division

gsc2074-8

SKU: 2074-8

$146.01$171.78Save 15%

4 In Stock

GSC Power Division

GSC P-D B-series Vtec B16A/B17A/B18C Ti Washer and Bolt Kit(for BSeries with aftermarket Cam Gears)

SKU: 4015

$20.57$24.20Save 14%

6 In Stock

GSC Power Division

GSC P-D 4G63T .035in over OEM Chromoly CNC Spring Seat for Mitsubishi - Set of 16

SKU: 4041-16

$48.96$57.60Save 15%

3 In Stock

GSC Power Division

gsc2121-8

SKU: 2121-8

$223.48$262.92Save 15%

4 In Stock

GSC Power Division

gsc2122-8

SKU: 2122-8

$146.70$172.59Save 15%

6 In Stock

GSC Power Division

GSC P-D SR20DET Valve Stem Seal Set

SKU: 1052

$13.26$15.60Save 15%

3 In Stock

GSC Power Division

GSC P-D Evo 4-8 Stroker R2 Cams Billet

SKU: 7008R2

$635.21$747.30Save 14%

3 In Stock

GSC Power Division

GSC P-D 4G63T Evo 9 Mivec S3 Cams 280/280 Billet

SKU: 7009S3

$653.23$768.50Save 14%

3 In Stock

GSC Power Division

GSC P-D Mitsubishi Evo 9 Mivec 4G63T Stroker R2 Cams 274/274 Billet

SKU: 7009R2

$653.23$768.50Save 14%

6 In Stock

GSC Power Division

GSC P-D 02-05 Subaru WRX EJ205 S2 Cams 272/272 Billet

SKU: 7020S2

$932.66$1,097.25Save 15%