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Supertech BMW M54 16 Dual Valve Spring Kit - SPRK-H1000D-BM-16-ST
Supertech BMW M54 16 Dual Valve Spring Kit$696.69$557.51 -
Supertech BMW N/S55 SS Black Nitride Intake Valve - Set of 12 (Use w/Locks KPR-5.0/7S) - BMIVN-1055S-12
Supertech BMW N/S55 SS Black Nitride Intake Valve - Set of 12 (Use w/Locks KPR-5.0/7S)$435.39$348.42 -
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal) - SPRK-FE20N54-BE
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)$1,215.74$972.87 -
Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S) - BMIVN-1054S-12
Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S)$435.50$348.50 -
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm - SPRK-FE20N54-BE-2
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm$1,215.74$972.87 -
Supertech BMW N54 Turbo 3.0L Inconel Exhaust Valve- Set of 12 - BMEVI-1055S-HS-12
Supertech BMW N54 Turbo 3.0L Inconel Exhaust Valve- Set of 12$927.20$741.98 -
Supertech BMW N54/N55/S55/B48/B38/B58 Viton Integral Intake Valve Stem Seal - Set of 8 - VSI-BM50-I-8
Supertech BMW N54/N55/S55/B48/B38/B58 Viton Integral Intake Valve Stem Seal - Set of 8$20.32$16.26 -
Supertech BMW N55/S55 6mm Stem Manganese Bronze Exhaust Valve Guide - Set of 12 - GDE-BMW-N55-E-12
Supertech BMW N55/S55 6mm Stem Manganese Bronze Exhaust Valve Guide - Set of 12$133.37$106.73 -
Supertech BMW S42 / Honda B16A / Honda/Acura B18C5 Steel Spring Retainer - Set of 16 - RET-HBK-ST-16
Supertech BMW S42 / Honda B16A / Honda/Acura B18C5 Steel Spring Retainer - Set of 16$234.66$187.78 -
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1000D-BM
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit$1,180.03$944.30 -
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1000D-BM-ST
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit$1,042.17$833.98 -
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1005D-BM
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit$1,180.03$944.30