Showing 292 Products
Valve Springs, Retainers
Supertech
Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-H1002S
Availability
3 Ready
$558.78$417.88
Valve Springs, Retainers
Supertech
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-H1002D
Availability
4 Ready
$639.64$478.35
Valve Springs, Retainers
Supertech
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-H1000D-BM-ST
Availability
5 Ready
$1,042.17$779.37
Valve Springs, Retainers
Supertech
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-H1000D-BM
Availability
3 Ready
$1,180.03$882.47
Valve Springs, Retainers
Supertech
Supertech Honda H22 Dual Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-H1000D
Availability
Out of Stock
$597.80$478.35
Valve Springs, Retainers
Supertech
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-FE20N54-BE-2
Availability
4 Ready
$1,215.74$909.17
Valve Springs, Retainers
Supertech
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-FE20N54-BE
Availability
5 Ready
$1,215.74$909.17
Valve Springs, Retainers
Supertech
Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat)
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-FE20BE
Availability
3 Ready
$441.14$329.90
Valve Springs, Retainers
Supertech
Supertech Seedoo 4TEC Dual Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-EC3025D-SE
Availability
3 Ready
$499.95$373.88
Valve Springs, Retainers
Supertech
Supertech BMW S63 V8 Conical Spring Kit - Rate 83lbs (Ex) 80lbs (In)
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-BMS63B
Availability
3 Ready
$1,709.86$1,278.68
Valve Springs, Retainers
Supertech
Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-AUDI2.7T
Availability
4 Ready
$1,177.25$880.38
Valve Springs, Retainers
Supertech
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-AUDI18T-DR
Availability
1 Ready
$784.85$586.94
Valve Springs, Retainers
Supertech
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-AUDI18T
Availability
7 Ready
$784.85$586.94
Valve Springs, Retainers
Supertech
Supertech Toyota/Lotus Elise 2ZZ Single Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-A2416-T2Z
Availability
3 Ready
$558.78$417.88
Valve Springs, Retainers
Supertech
Supertech VW/Audi 2.0L FSI EA113 Single Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-A2416-N2
Availability
19 Ready
$610.20$456.33
Valve Springs, Retainers
Supertech
Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-A2416-BE2
Availability
3 Ready
$775.56$579.99
Valve Springs, Retainers
Supertech
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-A2416-5
Availability
12 Ready
$735.21$549.81
Valve Springs, Retainers
Supertech
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-2521-2BM-T1
Availability
4 Ready
$1,180.03$882.47
Valve Springs, Retainers
Supertech
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-2081-RB25
Availability
4 Ready
$971.20$726.30
Valve Springs, Retainers
Supertech
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Engine Components>Valve Springs- Retainers
Part Number
SPTSPRK-1012-M18D
Availability
6 Ready
$805.59$602.45
Valve Springs, Retainers
Supertech
Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Set of 16
Engine Components>Valve Springs- Retainers
Part Number
SPTSPR-TS1015-16
Availability
Out of Stock
$309.07$231.13
Valve Springs, Retainers
Supertech
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16
Engine Components>Valve Springs- Retainers
Part Number
SPTSPR-MC56BE-16
Availability
2 Ready
$294.30$220.09
Valve Springs, Retainers
Supertech
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
Engine Components>Valve Springs- Retainers
Part Number
SPTSPR-H200DR-16
Availability
4 Ready
$469.01$350.74
Valve Springs, Retainers
Supertech
Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16
Engine Components>Valve Springs- Retainers
Part Number
SPTSPR-H1022D-16
Availability
6 Ready
$334.66$250.27























