Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
$1,111.75
$898.56
SPTSPRK-1012-M18D
Engine Components
Supertech
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
$406.15
$328.27
SPTSPR-MC56BE-16
Engine Components
Supertech
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
$461.85
$373.29
SPTSPR-H1022D-16
Engine Components
Supertech
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
$461.85
$373.29
SPTSPR-H1021D-16
Engine Components
Supertech
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
$426.53
$344.74
SPTSPR-H100DR-16
Engine Components
Supertech
Valve Springs, Retainers
Supertech Honda K20/K24 Dual Valve Spring - Set of 16
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
$426.53
$344.74
SPTSPR-H1002D-16
Engine Components
Supertech
Valve Springs, Retainers
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16
$427.51
$345.54
SPTSPR-H1000D-16
Engine Components
Supertech
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
$209.22
$169.09
SPTSEAT-TS-SUB-3-16
Engine Components
Supertech
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
$209.52
$169.34
SPTSEAT-H1020DS-16
Engine Components
Supertech
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
$209.52
$169.34
SPTSEAT-H1002D-16
Engine Components
Supertech
Valve Springs, Retainers
Supertech Dual Spring Seat Locator - Set of 16
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 2.60mm Thickness
$9.33
$7.54
SPTRB26-SHIM-2.60
Engine Components
Supertech
Under 100
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
$186.44
$150.69
SPTLMA-HB
Engine Components
Supertech
Valve Springs, Retainers
Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit
