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Supertech VW VR6 24V R32 Dual Valve Spring Kit
$1,097.29
$878.09
SPTSPRK-TC25D-VR6
Engine Components
Valve Springs, Retainers
Supertech VW VR6 24V R32 Dual Valve Spring Kit
Supertech Honda F20/K20A2 Dual Valve Spring Kit
$757.28
$606.00
SPTSPRK-H1022D
Engine Components
Valve Springs, Retainers
Supertech Honda F20/K20A2 Dual Valve Spring Kit
Supertech Honda F20/K20A2 Dual Valve Spring Kit
$757.28
$606.00
SPTSPRK-H1019D
Engine Components
Valve Springs, Retainers
Supertech Honda F20/K20A2 Dual Valve Spring Kit
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
$639.64
$511.86
SPTSPRK-H100DR
Engine Components
Valve Springs, Retainers
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit
$558.78
$447.16
SPTSPRK-H1002S
Engine Components
Valve Springs, Retainers
Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
$639.64
$511.86
SPTSPRK-H1002D
Engine Components
Valve Springs, Retainers
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
$1,042.17
$833.98
SPTSPRK-H1000D-BM-ST
Engine Components
Valve Springs, Retainers
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm
$1,215.74
$972.87
SPTSPRK-FE20N54-BE-2
Engine Components
Valve Springs, Retainers
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)
$1,215.74
$972.87
SPTSPRK-FE20N54-BE
Engine Components
Valve Springs, Retainers
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
$784.85
$628.06
SPTSPRK-AUDI18T
Engine Components
Valve Springs, Retainers
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
$735.21
$588.34
SPTSPRK-A2416-5
Engine Components
Valve Springs, Retainers
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
$805.59
$644.66
SPTSPRK-1012-M18D
Engine Components
Valve Springs, Retainers
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16
$294.30
$235.51
SPTSPR-MC56BE-16
Engine Components
Valve Springs, Retainers
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16
Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16
$334.66
$267.81
SPTSPR-H1022D-16
Engine Components
Valve Springs, Retainers
Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16
Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16
$334.66
$267.81
SPTSPR-H1021D-16
Engine Components
Valve Springs, Retainers
Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16
Supertech Honda K20/K24 Dual Valve Spring - Set of 16
$309.07
$247.33
SPTSPR-H100DR-16
Engine Components
Valve Springs, Retainers
Supertech Honda K20/K24 Dual Valve Spring - Set of 16
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
$309.07
$247.33
SPTSPR-H1002D-16
Engine Components
Valve Springs, Retainers
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16
$309.78
$247.90
SPTSPR-H1000D-16
Engine Components
Valve Springs, Retainers
Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16
Supertech Spring Seat Locator for SPR-TS1015 Subaru WRX EJ20-25 1mm Thick - Set of 16
$151.60
$121.31
SPTSEAT-TS-SUB-3-16
Engine Components
Valve Springs, Retainers
Supertech Spring Seat Locator for SPR-TS1015 Subaru WRX EJ20-25 1mm Thick - Set of 16
Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16
$151.82
$121.49
SPTSEAT-H1020DS-16
Engine Components
Valve Springs, Retainers
Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16
Supertech Dual Spring Seat Locator - Set of 16
$151.82
$121.49
SPTSEAT-H1002D-16
Engine Components
Valve Springs, Retainers
Supertech Dual Spring Seat Locator - Set of 16
Supertech Titanium Retainer for H1000 Series Springs - Set of 16
$325.22
$260.25
SPTRET-K20A2-T2-16
Engine Components
Valve Springs, Retainers
Supertech Titanium Retainer for H1000 Series Springs - Set of 16
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 2.60mm Thickness
$6.76
$5.41
SPTRB26-SHIM-2.60
Engine Components
Valve Springs, Retainers
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 2.60mm Thickness
Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit
$135.10
$108.11
SPTLMA-HB
Engine Components
Valve Springs, Retainers
Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit
Supertech Cam Follower Shim 8mm Dia 2.55mm Thick
$6.54
$5.23
SPTCF-SHIM-2.55
Engine Components
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.55mm Thick
Supertech Cam Follower Shim 8mm Dia 2.50mm Thick
$6.54
$5.23
SPTCF-SHIM-2.50
Engine Components
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.50mm Thick
Supertech Cam Follower Shim 8mm Dia 2.15mm Thick
$6.54
$5.23
SPTCF-SHIM-2.15
Engine Components
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.15mm Thick
Supertech Cam Follower Shim 8mm Dia 2.10mm Thick
$6.54
$5.23
SPTCF-SHIM-2.10
Engine Components
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.10mm Thick
GSC P-D Subaru EJ Single Conical Valve Spring Titanium Retainer & Spring Seat Kit
$609.24
$517.85
GSC5073
Engine Components
Valve Springs, Retainers
GSC P-D Subaru EJ Single Conical Valve Spring Titanium Retainer & Spring Seat Kit
GSC P-D Nissan VR38DETT High Pressure Conical Valve Spring Kit w/ Titanium Retainer
$992.75
$843.84
GSC5069
Engine Components
Valve Springs, Retainers
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
Engine Components
Valve Springs, Retainers
GSC P-D Nissan VR38DETT Conical Valve Spring Kit w/ TVS1903 Conical Spring
GSC P-D Toyota 2JZ-GTE Single Conical Valve Spring and Ti Retainer Kit
$830.78
$706.16
GSC5066
Engine Components
Valve Springs, Retainers
GSC P-D Toyota 2JZ-GTE Single 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
Engine Components
Valve Springs, Retainers
GSC P-D Mitsubishi 4B11T High Pressure Single Conical Valve Spring and Ti Retainer Kit
GSC P-D 2022+ Subaru WRX FA24F Conical Valve Spring and Ti Retainer Kit
$584.00
$496.40
GSC5021
Engine Components
Valve Springs, Retainers
GSC P-D 2022+ Subaru WRX FA24F Conical Valve Spring and 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
Engine Components
Valve Springs, Retainers
GSC P-D Ford Mustang 5.0L Coyote Gen 1/2 Conical Valve Spring and Titanium Retainer Kit
GSC P-D Toyota 2JZ / Nissan VR38DETT 0.060in Thick 1.085in OD 0.725in ID Spring Seat Kit (Set of 24)
$39.60
$33.66
GSC1085
Engine Components
Valve Springs, Retainers
GSC P-D Toyota 2JZ / Nissan VR38DETT 0.060in Thick 1.085in OD 0.725in ID Spring Seat Kit (Set of 24)
