Supertech Sea-Doo 4TEC Dual Valve Spring Kit
$499.95
$400.07
SPTSPRK-EC3025D-SE
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Sea-Doo 4TEC Dual Valve Spring Kit
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
New Arrivals
Valve Springs, Retainers
Supertech Spring Seat Locator for SPR-TS1015 Subaru WRX EJ20-25 1mm Thick - Set of 16
Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12
$12.48
$9.99
SPTVS-N6I-12
Engine Components
New Arrivals
Valve Seals
Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12
Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 8
$8.35
$6.68
SPTVS-N6I-8
Engine Components
New Arrivals
Valve Seals
Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 8
Supertech Subaru BRZ / Toyota FRS Viton Valve Stem Seal - Set of 8
$12.01
$9.61
SPTVS-SU5.5-EI-8
Engine Components
New Arrivals
Valve Seals
Supertech Subaru BRZ / Toyota FRS Viton Valve Stem Seal - Set of 8
Supertech Subaru EJ20/EJ25 Black Nitrided Exhaust Valve - Set of 8
$247.39
$197.97
SPTSEVN-1010-8
Engine Components
New Arrivals
Valves
Supertech Subaru EJ20/EJ25 Black Nitrided Exhaust Valve - Set of 8
Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - +1mm Oversize - Set of 8 (Std Length)
$255.19
$204.21
SPTSIVN-1014-8
Engine Components
New Arrivals
Valves
Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - +1mm Oversize - Set of 8 (Std Length)
Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - Set of 8
$249.64
$199.77
SPTSIVN-1010-8
Engine Components
New Arrivals
Valves
Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - Set of 8
Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - +1mm Oversize - Set of 8
$377.51
$302.09
SPTSEVI-1014-8
Engine Components
New Arrivals
Valves
Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - +1mm Oversize - Set of 8
Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - Set of 8
$377.32
$301.95
SPTSEVI-1010-8
Engine Components
New Arrivals
Valves
Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - Set of 8
Supertech Subaru EJ20/EJ25 Manganese Bronze Exhaust Valve Guide 6mm Stem OD 11.08mm - Set of 8
$88.94
$71.18
SPTGDE-SUEJ6-E-8
Engine Components
New Arrivals
Valve Guides
Supertech Subaru EJ20/EJ25 Manganese Bronze Exhaust Valve Guide 6mm Stem OD 11.08mm - Set of 8
Supertech Subaru EJ20/EJ25 Manganese Bronze Intake Valve Guide 6mm Stem - Set of 8
$88.94
$71.18
SPTGDE-SUEJ6-I-8
Engine Components
New Arrivals
Valve Guides
Supertech Subaru EJ20/EJ25 Manganese Bronze Intake Valve Guide 6mm Stem - Set of 8
Supertech Subaru EJ20/EJ25 Sodium Filled Inconel Exhaust Valve - Set of 8
$606.80
$485.58
SPTSEVI-1010-HS-8
Engine Components
New Arrivals
Valves
Supertech Subaru EJ20/EJ25 Sodium Filled Inconel Exhaust Valve - Set of 8
Supertech Subaru EJ25 / Toyota 3SGTE/4AGE 16V 6mm Polyacrylic Intake Valve Stem Seal - Set of 8
$8.35
$6.68
SPTVS-TS6I-8
Engine Components
New Arrivals
Valve Seals
Supertech Subaru EJ25 / Toyota 3SGTE/4AGE 16V 6mm Polyacrylic Intake Valve Stem Seal - Set of 8
Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 12
$16.85
$13.49
SPTVS-TS6E-12
Engine Components
New Arrivals
Valve Seals
Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 12
Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 8
$11.22
$8.98
SPTVS-TS6E-8
Engine Components
New Arrivals
Valve Seals
Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 8
Supertech Subaru EJ25 Black Nitrided Intake Valve - Set of 8
$272.65
$218.18
SPTSIVN-1016-8
Engine Components
New Arrivals
Valves
Supertech Subaru EJ25 Black Nitrided Intake Valve - Set of 8
Supertech Subaru EJ25 Inconel Exhaust Valve - Set of 8
$377.51
$302.09
SPTSEVI-1016-8
Engine Components
New Arrivals
Valves
Supertech Subaru EJ25 Inconel Exhaust Valve - Set of 8
Supertech Subaru EJ25/Toyota 3SGTE/4AGE 16V / 7MGTE 6mm Polyacrylic Int Valve Stem Seal - Set of 12
$12.48
$9.99
SPTVS-TS6I-12
Engine Components
New Arrivals
Valve Seals
Supertech Subaru EJ25/Toyota 3SGTE/4AGE 16V / 7MGTE 6mm Polyacrylic Int Valve Stem Seal - Set of 12
Supertech Subaru Impreza EJ25 Dual Valve Spring Kit
$786.68
$629.53
SPTSPRK-TS1015-SU5
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Subaru Impreza EJ25 Dual Valve Spring Kit
Supertech Subaru WRX/STi 16V Dual Valve Spring Kit
$731.56
$585.42
SPTSPRK-TS1015-SU1
Engine Components
Valve Springs, Retainers
Supertech Subaru WRX/STi 16V Dual Valve Spring Kit
Supertech Subaru WRX/STi 16V Dual Valve Spring Kit
$731.56
$585.42
SPTSPRK-TS1015-SU4
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Subaru WRX/STi 16V Dual Valve Spring Kit
Supertech Titanium Retainer for H1000 Series Springs
$20.33
$16.27
SPTRET-K20A2-T2
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Titanium Retainer for H1000 Series Springs
Supertech Titanium Retainer for H1000 Series Springs - Set of 16
$325.22
$260.25
SPTRET-K20A2-T2-16
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Titanium Retainer for H1000 Series Springs - Set of 16
Supertech Titanium Retainer for SPR-H1000 Series - Single (Drop Ship Only)
$20.33
$16.27
SPTRET-AU5VE-T1
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Titanium Retainer for SPR-H1000 Series - Single (Drop Ship Only)
Supertech Titanium Retainer for Spring 6.6mm Stem 7 Degree - Set of 16
$325.22
$260.25
SPTRET-TS66-T1-16
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Titanium Retainer for Spring 6.6mm Stem 7 Degree - Set of 16
Supertech Toyota 20V Manganese Bronze Exhaust Valve Guide 5mm Stem - Set of 8
$121.82
$97.49
SPTGDE-T20V-E-8
Engine Components
New Arrivals
Valve Guides
Supertech Toyota 20V Manganese Bronze Exhaust Valve Guide 5mm Stem - Set of 8
Supertech Toyota 20V Manganese Bronze Intake Valve Guide 5mm Stem - Set of 12
$182.71
$146.21
SPTGDE-T20V-I-12
Engine Components
Valve Guides
Supertech Toyota 20V Manganese Bronze Intake Valve Guide 5mm Stem - Set of 12
Supertech Toyota 2JZ Dual Valve Spring Kit
$1,097.29
$878.09
SPTSPRK-TS1015
Engine Components
New Arrivals
Valve Springs, Retainers
Supertech Toyota 2JZ Dual Valve Spring Kit
Supertech Toyota 2JZ Inconel Exhaust Valve - +1mm Oversize - Set of 12
$521.16
$417.05
SPTTEVI-1016-12
Engine Components
New Arrivals
Valves
Supertech Toyota 2JZ Inconel Exhaust Valve - +1mm Oversize - Set of 12
Supertech Toyota 4AGE 16V 81mm Bore 30.5mm Comp Height 11:1 CR Pistons - Set of 4 (Excl Rings)
$823.26
$658.80
SPTP4-T4AG16-20-81-CR11
Engine Components
Piston Sets - Forged - 4cyl
Supertech Toyota 4AGE 16V 81mm Bore 30.5mm Comp Height 11:1 CR Pistons - Set of 4 (Excl Rings)
Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
$237.99
$190.45
SPTTEVN-1020-8
Engine Components
New Arrivals
Valves
Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
$232.35
$185.93
SPTTEVN-1019-8
Engine Components
New Arrivals
Valves
Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
Supertech Toyota 4AGE 16V Black Nitrided Intake Valve - Set of 8
$234.16
$187.39
SPTTIVN-1019-8
Engine Components
New Arrivals
Valves
Supertech Toyota 4AGE 16V Black Nitrided Intake Valve - Set of 8
Supertech Toyota 4AGE 16V Single Valve Spring - Set of 16
$228.03
$182.48
SPTSPR-TC25S-16
Engine Components
Valve Springs, Retainers
Supertech Toyota 4AGE 16V Single Valve Spring - Set of 16
Supertech Toyota 4AGE Manganese Bronze Int/Exh Valve Guide 6mm Stem (Use w/VS-T6SM) - Set of 8
$88.94
$71.18
SPTGDE-T4AG-SM-8
Engine Components
Valve Guides
Supertech Toyota 4AGE Manganese Bronze Int/Exh Valve Guide 6mm Stem (Use w/VS-T6SM) - Set of 8
