-19%
User 1

Supertech 2015+ Honda K20C Single Valve Spring Kit

$901.84 $721.63
SPTSPRK-K20C-1
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Supertech 2015+ Honda K20C Single Valve Spring Kit
-10%
User 1

Ferrea 15-24 BMW S58 Single Spring Kit

$1,478.88 $1,330.99
FERKT4059
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Ferrea 15-24 BMW S58 Single Spring Kit

COMP Cams Valve Spring 0.970in Inner

$10.95
CCA973-1
Best Sellers Engine Components Valve Springs, Retainers
COMP Cams Valve Spring 0.970in InnerCatalogUser 1

COMP Cams Steel Retainers 7Deg 26918 On

$85.95
CCA761-16
Best Sellers Engine Components Valve Springs, Retainers
Precision machined from chromemoly steel then black oxided, these 7 degree retainers are designed specifically for Chrysler 5.7L HEMI with our 26915/26918 Beehive springs.CatalogUser...

Brian Crower Toyota 2ZZFE Single Valve Spring

$96.00
BRCBC1350
Best Sellers Engine Components Valve Springs, Retainers
Brian Crower Toyota 2ZZFE Single Valve SpringThis Part Fits: Year Make Model Submodel 2005-2011 Lotus Elise Base 2011 Lotus Elise R 2008-2011 Lotus Elise...
-4%
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Skunk2 Alpha Series Honda/Acura K Series Valve Spring and Titanium Retainer Kit

$432.25 $410.64
SKK344-05-1410
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Skunk2 is proud to introduce its Alpha Valve Spring and Titanium Retainer Kit for Honda's K-series engines. Each kit includes Skunk2's high-quality dual valve...
-4%
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Skunk2 Alpha Series Honda/Acura H Series Valve Spring and Titanium Retainer Kit

$432.25 $410.64
SKK344-05-1360
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Alpha Series Valve Spring And Retainer Kit; Seat Pressure 50 Lbs At 1.400 in.; Open Pressure 205 Lbs At 0.900 in.; Coil Bind 0.880...
-4%
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Skunk2 Alpha Series Honda/Acura D Series Valve Spring and Titanium Retainer Kit

$356.25 $338.44
SKK344-05-1350
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Skunk2 is proud to introduce its Alpha Valve Spring and Titanium Retainer Kit for Honda's D-series VTEC engines. Each kit includes Skunk2's high-quality valve...
-4%
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Skunk2 Alpha Series Honda/Acura B Series Valve Spring and Titanium Retainer Kit

$432.25 $410.64
SKK344-05-1300
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Skunk2 is proud to introduce its Alpha Valve Spring and Titanium Retainer Kit for Honda's B-series VTEC engines. Each kit includes Skunk2's high-quality dual...
-5%
User 1

Skunk2 Honda L15B7 Ultra Valve Springs and Spring Base Kit

$349.95 $332.45
SKK313-05-9400
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Skunk2 Honda L15B7 Ultra Valve Springs and Spring Base Kit
-5%
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Skunk2 Honda/Acura VTEC B Series Spring Type Lost Motion Assembly Kit

$109.75 $104.26
SKK312-05-0200
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Skunk2 is proud to introduce its Lost Motion Assembly Kits for Honda's B-series VTEC engines. Skunk2 Lost Motion Assemblies will fit any B-Series DOHC...
-5%
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Skunk2 Honda/Acura (B/D/F/K Series) Valve Keepers/Locks 7 Degree For OEM or Aftermarket Valves

$74.95 $71.20
SKK312-05-0150
Best Sellers Engine Components Valve Springs, Retainers
Skunk2 Valve Keepers / Locks for Honda/Acura B/D/F/H VTEC and K Series VTEC Engines. Manufactured from bar stock and CNC machined for precision fit...
-4%
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Skunk2 Honda/Acura (B/D/F/K Series) Viton Valve Stem Seal Kit

$35.05 $33.30
SKK312-05-0100
Best Sellers Engine Components Valve Springs, Retainers
Skunk2's Viton Valve Stem Seals for popular Honda engines are designed to provide exceptional lubrication while keeping oil out of the combustion chamber. Only...
-4%
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Skunk2 Honda/Acura (H22A/F20B) Valve Spring Base Kit

$48.25 $45.84
SKK312-05-0015
Best Sellers Engine Components Valve Springs, Retainers
Skunk2's high-quality Spring Bases for Honda's H-series VTEC engines are designed to allow any H-series VTEC cylinder head to accept Skunk2's higher-performance, Pro Series...
-5%
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Skunk2 Pro Series Honda/Acura K-Series i-VTEC XP Valve Spring Set (Dual Springs)

$406.35 $386.03
SKK311-05-7380
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Skunk2 is proud to introduce its Pro Series XP (Extra Pressure) Racing Valve Spring Kits for the Honda K-series i-VTEC engines. Each kit includes...
-5%
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Skunk2 Pro Series Honda/Acura B-Series VTEC XP Valve Spring Set (Dual Springs)

$406.35 $386.03
SKK311-05-7350
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Skunk2 is proud to introduce its Pro Series XP (Extra Pressure) Racing Valve Spring Kits for the Honda B-series VTEC engines. Each kit includes...
-4%
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Skunk2 Tuner Series Honda/Acura (K20/K24/F20C/F22C) DOHC VTEC Alpha Valve Spring Set (Dual Springs)

$244.25 $232.04
SKK311-05-1380
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Manufactured exclusively from super-clean, chrome-silicone wire milled in Japan, Skunk2's Alpha Valve Springs for Honda/Acura K-series VTEC engines are a product of the company's...
-4%
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Skunk2 Tuner Series Honda/Acura (H22A/F20B) DOHC VTEC Alpha Valve Spring Set (Dual Springs)

$232.65 $221.02
SKK311-05-1360
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Manufactured exclusively from super-clean, chrome-silicone wire milled in Japan, Skunk2's Alpha Valve Springs for Honda's D-series VTEC engines are a product of the company's...
-4%
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Skunk2 Tuner Series Honda/Acura (B16A/ B17A/ B18C) DOHC VTEC Alpha Valve Spring Set (Dual Springs)

$244.25 $232.04
SKK311-05-1350
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Alpha Series Valve Spring Set; Seat Pressure 68 Lbs At 1.320 in.; Open Pressure 210 Lbs At 0.820 in.; Coil Bind 0.800 in.; Set...
-5%
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Skunk2 Alpha Series Honda D Series VTEC Valve Spring Set

$176.35 $167.53
SKK311-05-1345
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Manufactured exclusively from super-clean, chrome-silicone wire milled in Japan, Skunk2's Alpha Valve Springs for Honda's D-series VTEC engines are a product of the company's...
-5%
User 1

Skunk2 88-00 Honda Civic D-Series Alpha Series Titanium Retainer Set

$217.35 $206.48
SKK308-05-1600
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Skunk2's industry-leading Alpha Titanium Retainers for the Honda D Series engines are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved...
-5%
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Skunk2 Alpha Series Honda/Acura K VTEC Titanium Retainer Set

$216.15 $205.34
SKK308-05-1410
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Skunk2's industry-leading Alpha Titanium Retainers are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved valvetrain stability. Similar to Skunk2's already...
-5%
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Skunk2 Honda / Acura B Series Alpha Titanium Retainer Kit

$216.15 $205.34
SKK308-05-1300
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Skunk2's industry-leading Alpha Titanium Retainers are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved valvetrain stability. Similar to Skunk2's already...
-4%
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Skunk2 Pro Series Honda/Acura K20/K24/F20C/F22C Titanium Retainers

$241.45 $229.38
SKK308-05-0410
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Skunk2's industry-leading Titanium Retainers for Honda's K-series engines are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved valvetrain stability. Unlink...
-4%
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Skunk2 Pro Series Honda/Acura B16A/B17/B18C/H22A/F20B Titanium Retainers

$241.45 $229.38
SKK308-05-0300
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Skunk2's industry-leading Titanium Retainers for Honda's B-series and H-series VTEC engines are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved...

S&S Cycle 2017+ M8 Models Valve Spring Kit - .605in

$395.95
SSC900-0958
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Includes: Springs, Top Collars, Keepers, Bottom Collar/SealsThis Part Fits: Year Make Model Submodel 2017-2021 Harley-Davidson FLHR Road King Base 2017-2021 Harley-Davidson FLHRXS Road King...

S&S Cycle 05-17 BT Street Performance .585in Valve Spring Kit

$183.95
SSC900-0594
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Street Performance .585 in. Valve Spring Kit for 2005-2017 Twin Cam 88® Big Twins with stock heads (both 7mm) and 2004-Up XL models

S&S Cycle 84-04 BT Street Performance .585in Valve Spring Kit

$163.95
SSC900-0593
Best Sellers Engine Components In Stock Products Valve Springs, Retainers
Street Performance .585 in. Valve Spring Kit for 1999-2004 Twin Cam 88® Big Twins with stock heads.This Part Fits: Year Make Model Submodel 1997-2004...
-9%
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Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit

$941.92 $847.73
FERKT4025
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Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit
-10%
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Ferrea BMW S42/M42/M50/S50/M52/M54 Double Spring 7 Deg Pro CNC Titanium Retainer - Set of 12

$317.16 $285.44
FERE11025
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Ferrea BMW S42/M42/M50/S50/M52/M54 Double Spring 7 Deg Pro CNC Titanium Retainer - Set of 12
-19%
User 1

Supertech Valve Spring Shim 1.140in OD .570in ID .030in Thick (Drop Ship Only)

$1.51 $1.21
SPTSS-3043
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Supertech Valve Spring Shim 1.140in OD .570in ID .030in Thick (Drop Ship Only)
-19%
User 1

Supertech VW VR6 12V Dual Valve Spring Kit

$448.34 $358.75
SPTSPRK-V2093-4-12
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Supertech VW VR6 12V Dual Valve Spring Kit
-19%
User 1

Supertech Subaru Impreza EJ25 Dual Valve Spring Kit

$735.22 $588.31
SPTSPRK-TS1015-SU5
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Supertech Subaru Impreza EJ25 Dual Valve Spring Kit
-19%
User 1

Supertech Subaru WRX/STi 16V Dual Valve Spring Kit

$683.71 $547.09
SPTSPRK-TS1015-SU4
Best Sellers Engine Components In Stock Products Most Popular Products Valve Springs, Retainers
Supertech Subaru WRX/STi 16V Dual Valve Spring Kit
-19%
User 1

Supertech Subaru WRX/STi 16V Dual Valve Spring Kit

$683.71 $547.09
SPTSPRK-TS1015-SU1
Best Sellers Engine Components In Stock Products Most Popular Products Valve Springs, Retainers
Supertech Subaru WRX/STi 16V Dual Valve Spring Kit
-19%
User 1

Supertech Nissan SKYLINE RB25 DOHC 24V (w/Solid Lifters) Dual Valve Spring Kit

$1,102.84 $882.47
SPTSPRK-TS1015-RB25
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Supertech Nissan SKYLINE RB25 DOHC 24V (w/Solid Lifters) Dual Valve Spring Kit
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