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Collection: CYLINDERHEAD VALVETRAIN

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CYLINDERHEAD VALVETRAIN (1204 products)

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BRIAN CROWER (183 products)
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1204 products

Supertech Toyota Supra 7M-GTE 28mm +0.5mm Inconcel Exhaust Valves Set of 12

Supertech Toyota Supra 7M-GTE 28mm +0.5mm Inconcel Exhaust Valves Set of 12

Regular price $908.00

Regular price Sale price $908.00
Unit price per
Supertech Toyota MR2 4AGE 20V Gen 4 5 27mm +1mm Black Nitride SS Exhaust Valves Set of 8

Supertech Toyota MR2 4AGE 20V Gen 4 5 27mm +1mm Black Nitride SS Exhaust Valves Set of 8

Regular price $283.00

Regular price Sale price $283.00
Unit price per
Supertech Toyota MR2 Celica All-Trac 3SGTE 3S-GTE SS 30mm +1mm Black Nitride Exhaust Valves Set of 10

Supertech Toyota MR2 Celica All-Trac 3SGTE 3S-GTE SS 30mm +1mm Black Nitride Exhaust Valves Set of 10

Regular price $973.00

Regular price Sale price $973.00
Unit price per
Supertech Toyota MR2 Celica All-Trac 3SGTE 3S-GTE SS 30mm +1mm Black Nitride Exhaust Valves Set of 9

Supertech Toyota MR2 Celica All-Trac 3SGTE 3S-GTE SS 30mm +1mm Black Nitride Exhaust Valves Set of 9

Regular price $557.00

Regular price Sale price $557.00
Unit price per
Supertech Toyota MR2 Celica All-Trac 3SGTE 3S-GTE SS 30mm +1mm Black Nitride Exhaust Valves Set of 8

Supertech Toyota MR2 Celica All-Trac 3SGTE 3S-GTE SS 30mm +1mm Black Nitride Exhaust Valves Set of 8

Regular price $376.00

Regular price Sale price $376.00
Unit price per
Supertech Toyota MR2 Celica 3SGTE 3S-GTE 29.5mm +0.5mm Black Nitride Exhaust Valves Set of 8

Supertech Toyota MR2 Celica 3SGTE 3S-GTE 29.5mm +0.5mm Black Nitride Exhaust Valves Set of 8

Regular price $376.00

Regular price Sale price $376.00
Unit price per
Supertech Toyota Supra 2JZ-GTE 2JZ-GE 12 30mm +1mm Inconel Exhaust Valves Set of 12

Supertech Toyota Supra 2JZ-GTE 2JZ-GE 12 30mm +1mm Inconel Exhaust Valves Set of 12

Regular price $608.00

Regular price Sale price $608.00
Unit price per
Supertech Toyota Supra 2JZGTE 2JZ-GTE 30mm +1mm Inconel Exhaust Valves Set of 12

Supertech Toyota Supra 2JZGTE 2JZ-GTE 30mm +1mm Inconel Exhaust Valves Set of 12

Regular price $608.00

Regular price Sale price $608.00
Unit price per
Supertech Toyota Supra MKIV 2JZGTE 2JZ-GTE 30mm +1.0mm lack Nitride Exhaust Valves Set of 12

Supertech Toyota Supra MKIV 2JZGTE 2JZ-GTE 30mm +1.0mm lack Nitride Exhaust Valves Set of 12

Regular price $410.00

Regular price Sale price $410.00
Unit price per
Supertech Toyota Supra 2JZGTE 2JZ-GTE 29mm STD Inconel Exhaust Valves Set of 12

Supertech Toyota Supra 2JZGTE 2JZ-GTE 29mm STD Inconel Exhaust Valves Set of 12

Regular price $608.00

Regular price Sale price $608.00
Unit price per
Supertech Supra A90 B58B30M1 Valve Springs and Retainer Kit 84lbs @ 37mm

Supertech Supra A90 B58B30M1 Valve Springs and Retainer Kit 84lbs @ 37mm

Regular price $1,772.00

Regular price Sale price $1,772.00
Unit price per
Supertech Supra A90 B58B30M1 Valve Springs and Retainer Kit 75lbs@37mm

Supertech Supra A90 B58B30M1 Valve Springs and Retainer Kit 75lbs@37mm

Regular price $1,772.00

Regular price Sale price $1,772.00
Unit price per
Supertech Supra 7MGTE 51lb Single Valve Springs Retainers Kit

Supertech Supra 7MGTE 51lb Single Valve Springs Retainers Kit

Regular price $1,278.00

Regular price Sale price $1,278.00
Unit price per
Supertech Supra 7M-GTE Dual Valve Spring kit

Supertech Supra 7M-GTE Dual Valve Spring kit

Regular price $1,861.00

Regular price Sale price $1,861.00
Unit price per
Supertech Corolla 4AGE 20V Black Top 54lbs Valve Springs Retainers

Supertech Corolla 4AGE 20V Black Top 54lbs Valve Springs Retainers

Regular price $1,283.00

Regular price Sale price $1,283.00
Unit price per
Supertech MR2 4AGE 20V Silver Top Valve Springs Retainers Kit

Supertech MR2 4AGE 20V Silver Top Valve Springs Retainers Kit

Regular price $1,018.00

Regular price Sale price $1,018.00
Unit price per
Supertech MR2 Celica 3SGTE 59lb Single Valve Springs Retainer

Supertech MR2 Celica 3SGTE 59lb Single Valve Springs Retainer

Regular price $889.00

Regular price Sale price $889.00
Unit price per
Supertech 2ZZ-GE Lotus Celica Single Valve Springs Titanium Retainers Kit 73lb

Supertech 2ZZ-GE Lotus Celica Single Valve Springs Titanium Retainers Kit 73lb

Regular price $815.00

Regular price Sale price $815.00
Unit price per
Supertech Supra 2JZ-GE.GTE 91lbs Beehive Single Spring Kit

Supertech Supra 2JZ-GE.GTE 91lbs Beehive Single Spring Kit

Regular price $1,487.00

Regular price Sale price $1,487.00
Unit price per
Supertech Supra 1ZZ-FE 60lb Single Valve Springs Retainers Kit

Supertech Supra 1ZZ-FE 60lb Single Valve Springs Retainers Kit

Regular price $1,029.00

Regular price Sale price $1,029.00
Unit price per
Supertech Supra 2JZGTE 60lb Single Valve Springs Retainer Kit

Supertech Supra 2JZGTE 60lb Single Valve Springs Retainer Kit

Regular price $1,251.00

Regular price Sale price $1,251.00
Unit price per
Supertech Nissan CA18DET SR20DE SR20DET SR20VE VS-N6E 6mm Viton Exhaust Valve Stem Seals Set of 8

Supertech Nissan CA18DET SR20DE SR20DET SR20VE VS-N6E 6mm Viton Exhaust Valve Stem Seals Set of 8

Regular price $17.00

Regular price Sale price $17.00
Unit price per
Supertech Nissan CA18DET SR20DE SR20DET VS-N6I 6mm Polyacrylic Intake Valve Stem Seals Set of 8

Supertech Nissan CA18DET SR20DE SR20DET VS-N6I 6mm Polyacrylic Intake Valve Stem Seals Set of 8

Regular price $13.00

Regular price Sale price $13.00
Unit price per
Supertech Nissan VQ37VHR 5.5mm 7 degrees CNC Valve Locks Set of 32

Supertech Nissan VQ37VHR 5.5mm 7 degrees CNC Valve Locks Set of 32

Regular price $150.00

Regular price Sale price $150.00
Unit price per
Supertech Nissan GTR R35 VR38DETT 6mm Manganese Bronze 10.065mm +0.002in OD Exhaust Valve Guides Set of 12

Supertech Nissan GTR R35 VR38DETT 6mm Manganese Bronze 10.065mm +0.002in OD Exhaust Valve Guides Set of 12

Regular price $200.00

Regular price Sale price $200.00
Unit price per
Supertech Nissan GT-R GTR R35 VR38DETT 6mm Manganese Bronze 10.065mm +0.002in OD Intake Valve Guides Set of 12

Supertech Nissan GT-R GTR R35 VR38DETT 6mm Manganese Bronze 10.065mm +0.002in OD Intake Valve Guides Set of 12

Regular price $200.00

Regular price Sale price $200.00
Unit price per
Supertech Nissan 350Z 370Z G35 G37 VQ35DE VQ37HR 6mm Exhaust Valve Guides Set of 12

Supertech Nissan 350Z 370Z G35 G37 VQ35DE VQ37HR 6mm Exhaust Valve Guides Set of 12

Regular price $200.00

Regular price Sale price $200.00
Unit price per
Supertech Nissan Skyline GT-R R32 R33 R34 RB26DETT Patrol TB48DE 7mm Exhaust Valve Guides Set of 12

Supertech Nissan Skyline GT-R R32 R33 R34 RB26DETT Patrol TB48DE 7mm Exhaust Valve Guides Set of 12

Regular price $200.00

Regular price Sale price $200.00
Unit price per
Supertech Nissan 350Z 370Z G35 G37 VQ35DE VQ37HR Skyline RB20DET RB25DET 6mm Intake Valve Guides Set of 12

Supertech Nissan 350Z 370Z G35 G37 VQ35DE VQ37HR Skyline RB20DET RB25DET 6mm Intake Valve Guides Set of 12

Regular price $200.00

Regular price Sale price $200.00
Unit price per
Supertech Nissan SR20DET 7mm Exhaust Valve Guides Set of 8

Supertech Nissan SR20DET 7mm Exhaust Valve Guides Set of 8

Regular price $133.00

Regular price Sale price $133.00
Unit price per
Supertech Nissan 6mm SR20DET 6mm Exhaust Valve Guides Set of 8

Supertech Nissan 6mm SR20DET 6mm Exhaust Valve Guides Set of 8

Regular price $133.00

Regular price Sale price $133.00
Unit price per
Supertech Nissan Sentra SE-R Silvia SR20DE 6mm Exhaust Valve Guides Set of 8 Bronze

Supertech Nissan Sentra SE-R Silvia SR20DE 6mm Exhaust Valve Guides Set of 8 Bronze

Regular price $133.00

Regular price Sale price $133.00
Unit price per
Supertech Nissan SR20DET RB26DETT 6mm Intake Valve Guides Set of 8

Supertech Nissan SR20DET RB26DETT 6mm Intake Valve Guides Set of 8

Regular price $133.00

Regular price Sale price $133.00
Unit price per
Supertech Nissan R35 GTR VR38DETT 38.15mm +1.0mm Black Nitride Intake Valves Set of 12

Supertech Nissan R35 GTR VR38DETT 38.15mm +1.0mm Black Nitride Intake Valves Set of 12

Regular price $694.00

Regular price Sale price $694.00
Unit price per
Supertech Nissan R35 GTR VR38DETT 38.15mm +1.0mm UC BC Intake Valves Set of 12

Supertech Nissan R35 GTR VR38DETT 38.15mm +1.0mm UC BC Intake Valves Set of 12

Regular price $694.00

Regular price Sale price $694.00
Unit price per
Supertech Nissan VR38DETT 37.15mm +1.0mm Black Nitrided SS Intake Valves Set of 12

Supertech Nissan VR38DETT 37.15mm +1.0mm Black Nitrided SS Intake Valves Set of 12

Regular price $693.00

Regular price Sale price $693.00
Unit price per
Supertech Nissan 370Z G37 VQ37HR 37.7mm +1.0mm Black Nitrided SS Intake Valves Set of 12

Supertech Nissan 370Z G37 VQ37HR 37.7mm +1.0mm Black Nitrided SS Intake Valves Set of 12

Regular price $471.00

Regular price Sale price $471.00
Unit price per
Supertech Nissan 350Z VQ35DE 38.15mm +1.0mm Dish Black Nitrided Intake Valves Set of 12

Supertech Nissan 350Z VQ35DE 38.15mm +1.0mm Dish Black Nitrided Intake Valves Set of 12

Regular price $647.00

Regular price Sale price $647.00
Unit price per
Supertech Nissan 350Z VQ35DE 38.15mm +1.0mm Dish UC BC Intake Valves Set of 12

Supertech Nissan 350Z VQ35DE 38.15mm +1.0mm Dish UC BC Intake Valves Set of 12

Regular price $647.00

Regular price Sale price $647.00
Unit price per
Supertech Nissan 350Z VQ35DE 37.15mm STD Dish UC BC Intake Valves Set of 12

Supertech Nissan 350Z VQ35DE 37.15mm STD Dish UC BC Intake Valves Set of 12

Regular price $647.00

Regular price Sale price $647.00
Unit price per
Supertech Nissan Skyline GTR R32 R33 R34 RB26DETT 35.65mm +1mm Tip 1.5mm Longer Intake Valves Set of 12

Supertech Nissan Skyline GTR R32 R33 R34 RB26DETT 35.65mm +1mm Tip 1.5mm Longer Intake Valves Set of 12

Regular price $782.00

Regular price Sale price $782.00
Unit price per
Supertech Nissan Skyline GTR R32 R33 R34 RB26DETT 35.65mm +1.0mm Intake Valves Set of 12

Supertech Nissan Skyline GTR R32 R33 R34 RB26DETT 35.65mm +1.0mm Intake Valves Set of 12

Regular price $605.00

Regular price Sale price $605.00
Unit price per
Supertech Nissan Skyline GTR R32 R33 R34 RB26DETT 34.65mm STD Intake Valves Set of 12

Supertech Nissan Skyline GTR R32 R33 R34 RB26DETT 34.65mm STD Intake Valves Set of 12

Regular price $601.00

Regular price Sale price $601.00
Unit price per
Supertech Nissan Skyline R34 RB25DET NEO 35.15mm +1mm Black Nitrided SS Intake Valves Set of 12

Supertech Nissan Skyline R34 RB25DET NEO 35.15mm +1mm Black Nitrided SS Intake Valves Set of 12

Regular price $647.00

Regular price Sale price $647.00
Unit price per
Supertech Nissan for Skyline RB25DET w/ Solid Lifter Conversion 35.15mm +1mm UC BC Long Intake Valves Set of 12

Supertech Nissan for Skyline RB25DET w/ Solid Lifter Conversion 35.15mm +1mm UC BC Long Intake Valves Set of 12

Regular price $647.00

Regular price Sale price $647.00
Unit price per
Supertech Nissan 300ZX VG30DETT 34.5mm +0.5mm Intake Valves Set of 12

Supertech Nissan 300ZX VG30DETT 34.5mm +0.5mm Intake Valves Set of 12

Regular price $577.00

Regular price Sale price $577.00
Unit price per
Supertech Nissan SR20DET 35.15mm +1.0mm Intake Valves Set of 8

Supertech Nissan SR20DET 35.15mm +1.0mm Intake Valves Set of 8

Regular price $376.00

Regular price Sale price $376.00
Unit price per
Supertech Nissan SR20DET 34.65mm +0.5mm Black Nitride Intake Valves Set of 8

Supertech Nissan SR20DET 34.65mm +0.5mm Black Nitride Intake Valves Set of 8

Regular price $376.00

Regular price Sale price $376.00
Unit price per

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