Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm
$1,609.08
$1,300.42
SPTSPRK-FE20N54-BE-2
Engine Components
Valve Springs, Retainers
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm
Supertech BMW N54 Turbo 3.0L Inconel Exhaust Valve- Set of 12
$1,227.19
$991.78
SPTBMEVI-1055S-HS-12
Engine Components
Valves
Supertech BMW N54 Turbo 3.0L Inconel Exhaust Valve- Set of 12
Supertech BMW N54/N55/S55/B48/B38/B58 Viton Integral Intake Valve Stem Seal - Set of 8
$25.02
$20.23
SPTVSI-BM50-I-8
Engine Components
Under 100
Valve Seals
Supertech BMW N54/N55/S55/B48/B38/B58 Viton Integral Intake Valve Stem Seal - Set of 8
Supertech BMW N54B30A Sodium Filled Inconel Exhaust Valve - Set of 12 (Use w/Locks)
$1,227.19
$991.78
SPTBMEVI-1054S-HS-12
Engine Components
Valves
Supertech BMW N54B30A Sodium Filled Inconel Exhaust Valve - Set of 12 (Use w/Locks)
Supertech BMW S42 / Honda B16A / Honda/Acura B18C5 Steel Spring Retainer - Set of 16
$316.50
$255.79
SPTRET-HBK-ST-16
Engine Components
Valve Springs, Retainers
Supertech BMW S42 / Honda B16A / Honda/Acura B18C5 Steel Spring Retainer - Set of 16
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
$1,561.82
$1,262.23
SPTSPRK-H1000D-BM
Engine Components
Valve Springs, Retainers
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
$1,379.36
$1,114.77
SPTSPRK-H1000D-BM-ST
Engine Components
Valve Springs, Retainers
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
$1,561.82
$1,262.23
SPTSPRK-H1005D-BM
Engine Components
Valve Springs, Retainers
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
$1,041.20
$841.48
SPTSPRK-H100DR-BM-16
Engine Components
Valve Springs, Retainers
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Supertech BMW S52 Steel Spring Retainer - Set of 24
$474.87
$383.78
SPTRET-HBK-ST-24
Engine Components
Valve Springs, Retainers
Supertech BMW S52 Steel Spring Retainer - Set of 24
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
$1,561.82
$1,262.23
SPTSPRK-2521-2BM-T1
Engine Components
Valve Springs, Retainers
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
Supertech BMW S54 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem 12.03mm OD - Set of 12
$182.94
$147.84
SPTGDE-BMW-S54-EI-12
Engine Components
Valve Guides
Supertech BMW S54 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem 12.03mm OD - Set of 12
