Supertech BMW M42/M50/S50/S52 Intake/Exhaust Valve Guide 6mm Stem 12.56mm OD - Set of 12
$129.18
$103.36
SPTGDE-BMW-M50-EI-12
Engine Components
GMC | Chevy
Valve Guides
Supertech BMW M42/M50/S50/S52 Intake/Exhaust Valve Guide 6mm Stem 12.56mm OD - Set of 12
Supertech Audi 1.8T/2.7T Manganese Bronze Int/Exh Valve Guide Oversize OD 11.075mm - Set of 12
$121.82
$89.99
SPTGDE-AU18T-OS-12
Best Sellers
Engine Components
GMC | Chevy
Valve Guides
Supertech Audi 1.8T/2.7T Manganese Bronze Int/Exh Valve Guide Oversize OD 11.075mm - Set of 12
Supertech Audi 1.8T Manganese Bronze Intake/Exhaust Valve Guide OD 11.045mm - Set of 8
$80.86
$64.71
SPTGDE-AU18T-8
Best Sellers
Engine Components
GMC | Chevy
Valve Guides
Supertech Audi 1.8T Manganese Bronze Intake/Exhaust Valve Guide OD 11.045mm - Set of 8
Supertech Audi 1.8T/2.7T Manganese Bronze Int/Exh Valve Guide OD 11.045mm - Set of 12
$121.27
$97.04
SPTGDE-AU18T-12
Best Sellers
Engine Components
GMC | Chevy
Valve Guides
Supertech Audi 1.8T/2.7T Manganese Bronze Int/Exh Valve Guide OD 11.045mm - Set of 12
Supertech Ford Ecoboost 2.0-2.3L Black Nitrided Intake Valve - Set of 8
$249.48
$199.63
SPTFIVN-2502D-8
Engine Components
Ford
GMC | Chevy
Valves
Supertech Ford Ecoboost 2.0-2.3L Black Nitrided Intake Valve - Set of 8
Supertech Ford Ecoboost 2.3L Black Nitrided Intake Valve - STD Size - Set of 8
$249.48
$199.63
SPTFIVN-2501D-8
Engine Components
Ford
GMC | Chevy
Valves
Supertech Ford Ecoboost 2.3L Black Nitrided Intake Valve - STD Size - Set of 8
Supertech Ford EcoBoost 2.0L/2.3L Sodium Filled Inconel Exhaust Valve - Set of 8
$587.89
$440.99
SPTFEVI-2501F-HS-8
Engine Components
Ford
GMC | Chevy
Valves
Supertech Ford EcoBoost 2.0L/2.3L Sodium Filled Inconel Exhaust Valve - Set of 8
Supertech Mini R56 Forged 4340 Connecting Rod H-Beam ARP2000 C-C Length 138.54mm - Set of 4
$1,043.64
$835.10
SPTCR-MINR56-H138.54-4
Connecting Rods - 4Cyl
Engine Components
GMC | Chevy
Supertech Mini R56 Forged 4340 Connecting Rod H-Beam ARP2000 C-C Length 138.54mm - Set of 4
Supertech 8mm Shim 3.40mm Thick
$6.12
$4.90
SPTCF-SHIM-3.40
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech 8mm Shim 3.40mm Thick
Supertech Cam Follower Shim 8mm Dia 2.75mm Thick
$6.12
$4.90
SPTCF-SHIM-2.75
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.75mm Thick
Supertech Cam Follower Shim 8mm Dia 2.65mm Thick
$6.12
$4.90
SPTCF-SHIM-2.65
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.65mm Thick
Supertech Cam Follower Shim 8mm Dia 2.55mm Thick
$6.12
$4.90
SPTCF-SHIM-2.55
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.55mm Thick
Supertech Cam Follower Shim 8mm Dia 2.50mm Thick
$6.12
$4.90
SPTCF-SHIM-2.50
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.50mm Thick
Supertech Cam Follower Shim 8mm Dia 2.45mm Thick
$6.12
$4.90
SPTCF-SHIM-2.45
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.45mm Thick
Supertech Cam Follower Shim 8mm Dia 2.35mm Thick
$6.12
$4.90
SPTCF-SHIM-2.35
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.35mm Thick
Supertech Cam Follower Shim 8mm Dia 2.25mm Thick
$6.12
$4.90
SPTCF-SHIM-2.25
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.25mm Thick
Supertech Cam Follower Shim 8mm Dia 2.20mm Thick
$6.12
$4.90
SPTCF-SHIM-2.20
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.20mm Thick
Supertech Cam Follower Shim 8mm Dia 2.10mm Thick
$6.12
$4.90
SPTCF-SHIM-2.10
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.10mm Thick
Supertech Cam Follower Shim 8mm Dia 2.05mm Thick
$6.12
$4.90
SPTCF-SHIM-2.05
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.05mm Thick
Supertech Cam Follower Shim 8mm Dia 2.00mm Thick
$6.12
$4.90
SPTCF-SHIM-2.00
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 2.00mm Thick
Supertech Cam Follower Shim 8mm Dia 1.90mm Thick
$6.12
$4.90
SPTCF-SHIM-1.90
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 1.90mm Thick
Supertech Cam Follower Shim 8mm Dia 1.85mm Thick
$6.12
$4.90
SPTCF-SHIM-1.85
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 1.85mm Thick
Supertech Cam Follower Shim 8mm Dia 1.75mm Thick
$6.12
$4.90
SPTCF-SHIM-1.75
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 1.75mm Thick
Supertech Cam Follower Shim 8mm Dia 1.65mm Thick
$6.12
$4.90
SPTCF-SHIM-1.65
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 1.65mm Thick
Supertech Cam Follower Shim 8mm Dia 1.55mm Thick
$6.12
$4.90
SPTCF-SHIM-1.55
Best Sellers
Engine Components
GMC | Chevy
Valve Springs, Retainers
Supertech Cam Follower Shim 8mm Dia 1.55mm Thick
Supertech BMW M20 2.5L Black Nitrided Intake Valve - Set of 6
$188.38
$150.74
SPTBMIVN-1084-6
Engine Components
GMC | Chevy
Valves
Supertech BMW M20 2.5L Black Nitrided Intake Valve - Set of 6
Supertech BMW N/S55 SS Black Nitride Intake Valve - Set of 12 (Use w/Locks KPR-5.0/7S)
$435.39
$326.99
SPTBMIVN-1055S-12
Engine Components
GMC | Chevy
Valves
Supertech BMW N/S55 SS Black Nitride Intake Valve - Set of 12 (Use w/Locks KPR-5.0/7S)
Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S)
$435.50
$326.99
SPTBMIVN-1054S-12
Engine Components
GMC | Chevy
Valves
Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S)
Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12
$431.73
$323.99
SPTBMIVN-1040-12
Engine Components
GMC | Chevy
Valves
Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12
Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - +1mm Oversize - Set of 12
$432.00
$323.99
SPTBMIVN-1031S-12
Engine Components
GMC | Chevy
Valves
Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - +1mm Oversize - Set of 12
Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12
$432.00
$323.99
SPTBMIVN-1030S-12
Engine Components
GMC | Chevy
Valves
Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12
Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12
$432.00
$323.99
SPTBMIVN-1030-12
Engine Components
GMC | Chevy
Valves
Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12
Supertech BMW M20 Black Nitrided Exhaust Valve - Set of 6
$210.20
$168.20
SPTBMEVN-1084-6
Engine Components
GMC | Chevy
Valves
Supertech BMW M20 Black Nitrided Exhaust Valve - Set of 6
Supertech BMW M3 S54 Black Nitrided Exhaust Valve - Set of 12
$403.10
$303.99
SPTBMEVN-1040-12
Engine Components
GMC | Chevy
Valves
Supertech BMW M3 S54 Black Nitrided Exhaust Valve - Set of 12
Supertech BMW M50/M52/S50/S52 Black Nitrided Exhaust Valve - Set of 12
$403.10
$303.99
SPTBMEVN-1030S-12
Engine Components
GMC | Chevy
Valves
Supertech BMW M50/M52/S50/S52 Black Nitrided Exhaust Valve - Set of 12
Supertech BMW M50/M52/S50/S52 Black Nitrided Exhaust Valve - Set of 12
$403.10
$303.99
SPTBMEVN-1030-12
Engine Components
GMC | Chevy
Valves
Supertech BMW M50/M52/S50/S52 Black Nitrided Exhaust Valve - Set of 12
Supertech BMW N54 Turbo 3.0L Inconel Exhaust Valve- Set of 12
$866.55
$693.39
SPTBMEVI-1055S-HS-12
Engine Components
GMC | Chevy
Valves
Supertech BMW N54 Turbo 3.0L Inconel Exhaust Valve- Set of 12
Supertech BMW N54B30A Sodium Filled Inconel Exhaust Valve - Set of 12 (Use w/Locks)
$866.55
$693.39
SPTBMEVI-1054S-HS-12
Engine Components
GMC | Chevy
Valves
Supertech BMW N54B30A Sodium Filled Inconel Exhaust Valve - Set of 12 (Use w/Locks)
Supertech BMW M50/M52/S50/S52 Inconel Exhaust Valve - +1mm Oversize - Set of 12
$591.09
$472.98
SPTBMEVI-1031S-12
Engine Components
GMC | Chevy
Valves
Supertech BMW M50/M52/S50/S52 Inconel Exhaust Valve - +1mm Oversize - Set of 12
Supertech BMW M50/M52/S50/S52 Inconel Exhaust Valve - Set of 12
$590.95
$472.87
SPTBMEVI-1030S-12
Engine Components
GMC | Chevy
Valves
Supertech BMW M50/M52/S50/S52 Inconel Exhaust Valve - Set of 12
Supertech Block Guard for Honda S2000
$161.04
$128.86
SPTBG-S2000
Engine Components
GMC | Chevy
Honda
Sleeves
Supertech Block Guard for Honda S2000
Supertech Block Guard for Nissan QR25DE
$161.04
$128.86
SPTBG-QR25DE
Engine Components
GMC | Chevy
Nissan
Sleeves
Supertech Block Guard for Nissan QR25DE