GSC P-D Nissan VR30DDTT HP Conical Valve Spring Ti Retainer & Seat Kit (10500RPM/55PSI Max)
$935.00
$794.75
GSC5084
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GSC P-D Nissan VR30DDTT HP Conical Valve Spring Ti Retainer & Seat Kit (10500RPM/55PSI Max)
GSC P-D Nissan VR30DDTT HP Conical Valve Spring Ti Retainer & Seat Kit (9500RPM/40PSI Max)
$935.00
$794.75
GSC5083
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GSC P-D Nissan VR30DDTT HP Conical Valve Spring Ti Retainer & Seat Kit (9500RPM/40PSI Max)
GSC P-D Nissan RB26DETT/RB26 Conical Valve Spring Kit
$970.35
$824.79
GSC5075
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GSC P-D Nissan RB26DETT/RB26 Conical Valve Spring Kit
GSC P-D Toyota 3SGTE High Pressure Conical Valve Spring Kit w/Ti Retainer for Shimless/Shim-Over
$553.85
$470.77
GSC5071
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GSC P-D Toyota 3SGTE High Pressure Conical Valve Spring Kit w/Ti Retainer for Shimless/Shim-Over
GSC P-D Nissan VR38DETT High Pressure Conical Valve Spring Kit w/ Titanium Retainer
$992.75
$843.84
GSC5069
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GSC P-D Nissan VR38DETT High Pressure Conical Valve Spring Kit w/ Titanium Retainer
GSC P-D Nissan VR38DETT Conical Valve Spring Kit w/ TVS1903 Conical Spring
$992.75
$843.84
GSC5068
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GSC P-D Nissan VR38DETT Conical Valve Spring Kit w/ TVS1903 Conical Spring
GSC P-D Toyota 3SGTE Conical Valve Spring and Ti Retainer Kit (Use w/ Shim Over/Shimless Bucket)
$553.85
$470.77
GSC5067
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GSC P-D Toyota 3SGTE Conical Valve Spring and Ti Retainer Kit (Use w/ Shim Over/Shimless Bucket)
GSC P-D Toyota 2JZ-GTE Single Conical Valve Spring and Ti Retainer Kit
$830.78
$706.16
GSC5066
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GSC P-D Toyota 2JZ-GTE Single Conical Valve Spring and Ti Retainer Kit
GSC P-D Toyota 2JZ Conical Valve Spring and Ti Retainer Kit
$830.78
$706.16
GSC5064
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GSC P-D Toyota 2JZ Conical Valve Spring and Ti Retainer Kit
GSC P-D Mitsubishi 4B11T High Pressure Single Conical Valve Spring and Ti Retainer Kit
$581.55
$494.32
GSC5062
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GSC P-D Mitsubishi 4B11T High Pressure Single Conical Valve Spring and Ti Retainer Kit
GSC P-D 4G63T EVO 8-9 Stage 1 Beehive Valve Springs (Use Factory Retainers and Spring Seats)
$254.18
$216.05
GSC5039
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GSC P-D 4G63T EVO 7-9 Stage 1 Beehive Valve Springs (Use factory retainers and spring seats)This Part Fits: Year Make Model Submodel 1990-1998 Eagle...
GSC P-D Audi R8 V10 / Lamborghini Huracan V10 5.2L Valve Spring & Ti Retainer Kit (w/Seats & Seals)
$1,800.00
GSC5025
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GSC P-D Audi R8 V10 / Lamborghini Huracan V10 5.2L Valve Spring & Ti Retainer Kit (w/Seats & Seals)
GSC P-D 2022+ Subaru WRX FA24F High Pressure Conical Valve Spring and Ti Retainer Kit
$584.00
$496.40
GSC5024
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GSC P-D 2022+ Subaru WRX FA24F High Pressure Conical Valve Spring and Ti Retainer Kit
GSC P-D BMW S58 Beehive Valve Spring & Ti Retainer Kit (Max Boost 70PSI)
$700.00
$595.00
GSC5023
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GSC P-D BMW S58 Beehive Valve Spring & Ti Retainer Kit (Max Boost 70PSI)
GSC P-D 2022+ Subaru WRX FA24F Conical Valve Spring and Ti Retainer Kit
$584.00
$496.40
GSC5021
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GSC P-D 2022+ Subaru WRX FA24F Conical Valve Spring and Ti Retainer Kit
GSC P-D Toyota G16E Conical Valve Spring and Ti Retainer Kit
$517.00
$439.45
GSC5017
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GSC P-D Toyota G16E Conical Valve Spring and Ti Retainer Kit
GSC P-D Ford 5.2L Voodoo/Predator Conical Spring & Ti Retainer Kit
$920.00
$782.00
GSC5013
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GSC P-D Ford 5.2L Voodoo/Predator Conical Spring & Ti Retainer Kit
GSC P-D Ford Mustang 5.0L Coyote Gen 3 High Pressure Conical Valve Spring & Ti Retainer Kit
$959.00
$815.15
GSC5011
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GSC P-D Ford Mustang 5.0L Coyote Gen 3 High Pressure Conical Valve Spring & Ti Retainer Kit
GSC P-D Ford Mustang 5.0L Coyote Gen 1/2 Conical Valve Spring and Titanium Retainer Kit
$900.00
$765.00
GSC5010
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GSC P-D Ford Mustang 5.0L Coyote Gen 1/2 Conical Valve Spring and Titanium Retainer Kit
GSC P-D Mitsubishi 4G63 Zero-Tick Lifter QTY 1
$14.43
$12.27
GSC4042-1
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GSC P-D Mitsubishi 4G63 Zero-Tick Lifter QTY 1
GSC P-D Porsche GT3 CUP 996/997 Manganese Bronze STD Style Intake/Exhaust Valve Guide - SET OF 12
$77.53
$65.90
GSC3997-12
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GSC P-D Porsche GT3 CUP 996/997 Manganese Bronze STD Style Intake/Exhaust Valve Guide - SET OF 12
GSC P-D Toyota G16E STD Manganese Bronze Exhaust Valve Guide Stopper Style - Set of 6
$38.77
$32.95
GSC3147-6
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GSC P-D Toyota G16E STD Manganese Bronze Exhaust Valve Guide Stopper Style - Set of 6
GSC P-D Toyota G16E Manganese Bronze Intake Valve Guide Stopper Style - Set of 6
$38.77
$32.95
GSC3146-6
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GSC P-D Toyota G16E Manganese Bronze Intake Valve Guide Stopper Style - Set of 6
GSC P-D Toyota 2JZ STD Manganese Bronze Exhaust Valve Guide Stopper Style - Set of 12
$77.53
$65.90
GSC3145-12
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GSC P-D Toyota 2JZ STD Manganese Bronze Exhaust Valve Guide Stopper Style - Set of 12
GSC P-D Nissan VR38DETT 6.6mm Stem Manganese Bronze Exhaust Valve Guide Stopper Style - Set of 12
$77.53
$65.90
GSC3143-12
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GSC P-D Nissan VR38DETT 6.6mm Stem Manganese Bronze Exhaust Valve Guide Stopper Style - Set of 12
GSC P-D Toyota 2JZ Manganese Bronze Intake Valve Guide Stopper Style - Set of 12
$77.53
$65.90
GSC3142-12
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GSC P-D Toyota 2JZ Manganese Bronze Intake Valve Guide Stopper Style - Set of 12
GSC P-D Audi R8/Lambirghini Huracan V10 5.2L Int/Exh Stopper Style Valve Guide Set - Set of 10
$64.61
$54.92
GSC3135-10
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GSC P-D Audi R8/Lambirghini Huracan V10 5.2L Int/Exh Stopper Style Valve Guide Set - Set of 10
GSC P-D Ford Coyote Gen 3 Intake/Exhaust Valve Guide Set - Set of 16 (Use OEM or GSC 1102)
$103.37
$87.86
GSC3133-16
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GSC P-D Ford Coyote Gen 3 Intake/Exhaust Valve Guide Set - Set of 16 (Use OEM or GSC 1102)
GSC P-D Toyota/BMW B58 / BMW S58 Manganese Bronze Intake Valve Guide w/Stopper - Set of 12
$77.53
$65.90
GSC3132-12
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GSC P-D Toyota/BMW B58 / BMW S58 Manganese Bronze Intake Valve Guide w/Stopper - Set of 12
GSC P-D BMW/Toyota B58 / BMW S58 Manganese Bronze Exhaust Valve Guide w/Stopper - Set of 12
$77.53
$65.90
GSC3131-12
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GSC P-D BMW/Toyota B58 / BMW S58 Manganese Bronze Exhaust Valve Guide w/Stopper - Set of 12
GSC P-D Ford 5.0L Coyote Gen 1/Gen 2 (STD) Intake/Exhaust Valve Guide w/Stopper - Set of 16
$103.37
$87.86
GSC3130-16
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GSC P-D Ford 5.0L Coyote Gen 1/Gen 2 (STD) Intake/Exhaust Valve Guide w/Stopper - Set of 16