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GSC Power Division Conical spring kit with Ti Retainer and Spring Seat - Mustang 5.0L Coyote GEN 1/2
GSC5010
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Engine
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Spring and Retainer Kits
Valve Springs
Application: Mustang 5.0L Coyote GEN 1/2 Conical spring kit with Ti Retainer and Spring Seat Specifications: 90lbs @ 1.540" ; 265lbs @ 1.010" /...
Sale
GSC Power Division Conical spring kit with Ti Retainer and Spring Seat - Mustang 5.2L Coyote Voodoo/Predator
GSC5013
Best selling products
Cylinder Head Parts
Engine
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Spring and Retainer Kits
Valve Springs
Application: Mustang 5.2L Coyote Voodoo/Predator Conical spring kit with Ti Retainer and Spring Seat Specifications: 103lbs @ 1.613" ; 298lbs @ 1.010" / .600lift...
Sale
GSC Power Division Single Spring Beehive w/ Ti Retainer Higher Rev and Turbo applications - K-series Vtec K20/K24
GSC5047
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Valve Springs
Application: K-series Vtec K20/K24 Single Spring Beehive w/ Ti Retainer Higher Rev and Turbo applications Specifications: 100LBS @ 1.533"/ 244LBS @ 0.450" lift" /...
Sale
GSC Power Division Dual valve spring kit with Ti Retainer Higher rev and Turbo valve spring set - B-series Vtec B16A/B17A/B18C
GSC5049
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Valve Springs
Application: B-series Vtec B16A/B17A/B18C Dual valve spring kit with Ti Retainer Higher rev and Turbo valve spring set Specifications: 97lbs @ Outer: 1.342" ;...
Sale
GSC Power Division Beehive Valve spring and Titanium Retainer Kit - Hyundai G4KF Theta
GSC5046
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Valve Springs
Application: Hyundai G4KF Theta Beehive Valve spring and Titanium Retainer Kit Specifications: 71lbs @ 1.363" / 218lbs @ 0.450" lift / CB 0.800" Manufacturer...
Sale
GSC Power Division Single Beehive Spring for use with stock seat and Evo 8/9 retainer - 4G63T
GSC5039
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Valve Springs
Application: 4G63T Single Beehive Spring for use with stock seat and Evo 8/9 retainer Specifications: IN: 85lbs @ 1.540" ; 225lbs @ 11.20mm lift...
Sale
GSC Power Division High Pressure Single Conical Valve Spring and Ti Retainer kit - 4B11T
GSC5062
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Cylinder Head Parts
Engine
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Spring and Retainer Kits
Valve Springs
Application: 4B11T High Pressure Single Conical Valve Spring and Ti Retainer kit Specifications: IN: 112lbs @ 1.294" ; 258lbs @ 0.440" lift / EX:...
Sale
GSC Power Division Single Beehive Valve spring and Titanium Retainer Kit - 4B11T
GSC5042
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Cylinder Head Parts
Engine
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New products
Spring and Retainer Kits
Valve Springs
Application: 4B11T Single Beehive Valve spring and Titanium Retainer Kit Specifications: IN: 75lbs @ 1.350"; 223lbs @ 0.450" lift / EX: 72lbs @ 1.361"...
Sale
GSC Power Division HIGH Pressure Conical Valve Spring,Ti Retainer, and seats - 4G63T
GSC5098
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Cylinder Head Parts
Engine
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New products
Spring and Retainer Kits
Valve Springs
Application: 4G63T HIGH Pressure Conical Valve Spring,Ti Retainer, and seats Specifications: IN: 105lbs @ 1.495" / EX: 111 lbs @ 1.475" install height /...
Sale
GSC Power Division Single High Pressure Beehive Spring, Titanium Retainer for use with stock seat - 4G63T
GSC5041
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Cylinder Head Parts
Engine
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New products
Spring and Retainer Kits
Valve Springs
Application: 4G63T Single High Pressure Beehive Spring, Titanium Retainer for use with stock seat Specifications: IN: 100lbs @ 1.539"; 253lbs @ 12.0mm lift /...
Sale
GSC Power Division EXTREME Pressure Conical Valve Spring,Ti Retainer, and seats - 4G63T
GSC5097
Best selling products
Cylinder Head Parts
Engine
Except Excluded Sale Brands
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New products
Spring and Retainer Kits
Valve Springs
Application: 4G63T EXTREME Pressure Conical Valve Spring,Ti Retainer, and seats Specifications: IN: 133lbs @ 1.510" / EX: 140 lbs @ 1.490" install height /...
Sale
GSC Power Division Single Beehive Spring for use with stock seat, Titanium Retainer - 4G63T
GSC5040
Best selling products
Cylinder Head Parts
Engine
Except Excluded Sale Brands
Flash Sale Exclusions
New products
Spring and Retainer Kits
Valve Springs
Application: 4G63T Single Beehive Spring for use with stock seat, Titanium Retainer Specifications: IN: 84lbs @ 1.590" ; 233lbs @ 11.20mm lift / EX:...