Engine Components

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Supertech BMW M42/M50/S50/S52 Intake/Exhaust Valve Guide 6mm Stem 12.56mm OD

$10.76

$10.76 - $10.76

$10.76

$8.61

$8.61 - $8.61

$8.61

In stock

Supertech BMW M42/M50/S50/S52 Intake/Exhaust Valve Guide 6mm Stem 12.56mm OD

Supertech BMW S14 Manganese Bronze Int/Exh Valve Guide 7mm Stem Oversize OD 12.065mm - Set of 8

$80.85

$80.85 - $80.85

$80.85

$64.69

$64.69 - $64.69

$64.69

In stock

Supertech BMW S14 Manganese Bronze Int/Exh Valve Guide 7mm Stem Oversize OD 12.065mm - Set of 8

Supertech BMW S14/S38 Manganese Bronze Intake/Exhaust Valve Guide 7mm Stem Oversize OD 12.065mm

$10.11

$10.11 - $10.11

$10.11

$8.09

$8.09 - $8.09

$8.09

In stock

Supertech BMW S14/S38 Manganese Bronze Intake/Exhaust Valve Guide 7mm Stem Oversize OD 12.065mm

Supertech BMW S14 Manganese Bronze Intake/Exhaust Valve Guide 7mm Stem - Set of 8

$80.86

$80.86 - $80.86

$80.86

$64.71

$64.71 - $64.71

$64.71

In stock

Supertech BMW S14 Manganese Bronze Intake/Exhaust Valve Guide 7mm Stem - Set of 8

Supertech BMW S14/S38 Manganese Bronze Intake/Exhaust Valve Guide 7mm Stem

$10.11

$10.11 - $10.11

$10.11

$8.09

$8.09 - $8.09

$8.09

In stock

Supertech BMW S14/S38 Manganese Bronze Intake/Exhaust Valve Guide 7mm Stem

Supertech BMW B48/B58 42x10.045 (+0.015)x4.985mm Intake Valve Guide - Single (Drop Ship Only)

$10.53

$10.53 - $10.53

$10.53

$8.43

$8.43 - $8.43

$8.43

In stock

Supertech BMW B48/B58 42x10.045 (+0.015)x4.985mm Intake Valve Guide - Single (Drop Ship Only)

Supertech BMW B48/B58 47x10.045 (+0.015)x5.985mm Exhaust Valve Guide - Single (Drop Ship Only)

$10.53

$10.53 - $10.53

$10.53

$8.43

$8.43 - $8.43

$8.43

In stock

Supertech BMW B48/B58 47x10.045 (+0.015)x5.985mm Exhaust Valve Guide - Single (Drop Ship Only)

Supertech BMW/Mini B48 Connecting Rod Forged 4340 H-Beam ARP2000 C-C Length 148.3mm - Set of 4

$1,043.66

$1,043.66 - $1,043.66

$1,043.66

$835.11

$835.11 - $835.11

$835.11

In stock

Supertech BMW/Mini B48 Connecting Rod Forged 4340 H-Beam ARP2000 C-C Length 148.3mm - Set of 4

Supertech BMW M50/M52 Conn Rod Forged 4340 H-Beam Bolt 3/8in C-C Length 144mm - Set of 6

$1,224.62

$1,224.62 - $1,224.62

$1,224.62

$979.91

$979.91 - $979.91

$979.91

In stock

Supertech BMW M50/M52 Conn Rod Forged 4340 H-Beam Bolt 3/8in C-C Length 144mm - Set of 6

Supertech BMW M20 2.5L Black Nitrided Intake Valve - +1mm Oversize - Set of 6

$171.58

$171.58 - $171.58

$171.58

$137.30

$137.30 - $137.30

$137.30

In stock

Supertech BMW M20 2.5L Black Nitrided Intake Valve - +1mm Oversize - Set of 6

Supertech BMW M20 2.5L Black Nitrided Intake Valve - +1mm Oversize - Single

$31.40

$31.40 - $31.40

$31.40

$25.13

$25.13 - $25.13

$25.13

In stock

Supertech BMW M20 2.5L Black Nitrided Intake Valve - +1mm Oversize - Single

Supertech BMW M20 2.5L Black Nitrided Intake Valve - Set of 6

$188.38

$188.38 - $188.38

$188.38

$150.74

$150.74 - $150.74

$150.74

In stock

Supertech BMW M20 2.5L Black Nitrided Intake Valve - Set of 6

Supertech BMW M20 2.5L Black Nitrided Intake Valve - Single (Drop Ship Only)

$31.40

$31.40 - $31.40

$31.40

$25.13

$25.13 - $25.13

$25.13

In stock

Supertech BMW M20 2.5L Black Nitrided Intake Valve - Single (Drop Ship Only)

Supertech BMW S85 V10 Black Nitrided Intake Valve - +3mm Oversize - Set of 20

$755.37

$755.37 - $755.37

$755.37

$604.43

$604.43 - $604.43

$604.43

In stock

Supertech BMW S85 V10 Black Nitrided Intake Valve - +3mm Oversize - Set of 20

Supertech BMW S65/S85 35.4x4.97x111.75mm Black Nitrided Intake Valve - Set of 16

$604.31

$604.31 - $604.31

$604.31

$483.55

$483.55 - $483.55

$483.55

In stock

Supertech BMW S65/S85 35.4x4.97x111.75mm Black Nitrided Intake Valve - Set of 16

Supertech BMW S65 V8 / S85 V10 Black Nitrided Intake Valve - +3mm Oversize - Single

$37.77

$37.77 - $37.77

$37.77

$30.22

$30.22 - $30.22

$30.22

In stock

Supertech BMW S65 V8 / S85 V10 Black Nitrided Intake Valve - +3mm Oversize - Single

Supertech BMW S63 (V8) 32V Black Nitrided Intake Valve - Set of 16 (Use w/ Keeper KPR-6S-7)

$537.86

$537.86 - $537.86

$537.86

$430.39

$430.39 - $430.39

$430.39

In stock

Supertech BMW S63 (V8) 32V Black Nitrided Intake Valve - Set of 16 (Use w/ Keeper KPR-6S-7)

Supertech BMW N/S55 SS Black Nitride Intake Valve - Set of 12 (Use w/Locks KPR-5.0/7S)

$406.91

$406.91 - $406.91

$406.91

$325.60

$325.60 - $325.60

$325.60

In stock

Supertech BMW N/S55 SS Black Nitride Intake Valve - Set of 12 (Use w/Locks KPR-5.0/7S)

Supertech BMW N/S55 SS Black Nitride Intake Valve - Single (Drop Ship Only) (Use w/Locks KPR-5.0/7S)

$33.92

$33.92 - $33.92

$33.92

$27.14

$27.14 - $27.14

$27.14

In stock

Supertech BMW N/S55 SS Black Nitride Intake Valve - Single (Use w/Locks KPR-5.0/7S)

Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S)

$407.02

$407.02 - $407.02

$407.02

$325.69

$325.69 - $325.69

$325.69

In stock

Supertech BMW N54 Black Nitrided Intake Valve - Set of 12 (Use w/Locks KPR-5.0 / 7S)

Supertech BMW N54 Turbo Black Nitrided Intake Valve - Set of 12

$407.02

$407.02 - $407.02

$407.02

$325.69

$325.69 - $325.69

$325.69

In stock

Supertech BMW N54 Turbo Black Nitrided Intake Valve - Set of 12

Supertech BMW N54 Turbo Black Nitrided Intake Valve - Single (Drop Ship Only)

$33.92

$33.92 - $33.92

$33.92

$27.14

$27.14 - $27.14

$27.14

In stock

Supertech BMW N54 Turbo Black Nitrided Intake Valve - Single (Drop Ship Only)

Supertech BMW N54 Black Nitrided Intake Valve (Use w/Locks KPR-5.0 / 7S)

$33.92

$33.92 - $33.92

$33.92

$27.14

$27.14 - $27.14

$27.14

In stock

Supertech BMW N54 Black Nitrided Intake Valve (Use w/Locks KPR-5.0 / 7S)

Supertech BMW M3 S54 36 (+1mm) x5.97x117.50mm Blk Nitrided Intake Valve - Single (Drop Ship Only)

$33.63

$33.63 - $33.63

$33.63

$26.91

$26.91 - $26.91

$26.91

In stock

Supertech BMW M3 S54 36 (+1mm) x5.97x117.50mm Blk Nitrided Intake Valve - Single (Drop Ship Only)

Supertech BMW M3 S54 Black Nitrided Intake Valve - +1.0mm Oversize - Set of 12

$403.75

$403.75 - $403.75

$403.75

$323.07

$323.07 - $323.07

$323.07

In stock

Supertech BMW M3 S54 Black Nitrided Intake Valve - +1.0mm Oversize - Set of 12

Supertech BMW M3 S54 Black Nitrided Intake Valve - +1.0mm Oversize - Single

$33.65

$33.65 - $33.65

$33.65

$26.92

$26.92 - $26.92

$26.92

In stock

Supertech BMW M3 S54 Black Nitrided Intake Valve - +1.0mm Oversize - Single

Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12 (Use w/Lash Caps)

$403.39

$403.39 - $403.39

$403.39

$322.78

$322.78 - $322.78

$322.78

In stock

Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12 (Use w/Lash Caps)

Supertech BMW M3 S54 Black Nitrided Intake Valve - Single (Drop Ship Only) (Use w/Lash Cap)

$33.63

$33.63 - $33.63

$33.63

$26.91

$26.91 - $26.91

$26.91

In stock

Supertech BMW M3 S54 Black Nitrided Intake Valve - Single (Use w/Lash Cap)

Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12

$403.49

$403.49 - $403.49

$403.49

$322.86

$322.86 - $322.86

$322.86

In stock

Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12

Supertech BMW M3 S54 Black Nitrided Intake Valve - Single (Drop Ship Only)

$33.63

$33.63 - $33.63

$33.63

$26.91

$26.91 - $26.91

$26.91

In stock

Supertech BMW M3 S54 Black Nitrided Intake Valve - Single

Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12

$403.49

$403.49 - $403.49

$403.49

$322.86

$322.86 - $322.86

$322.86

In stock

Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12

Supertech BMW M3 S54 Black Nitrided Intake Valve - Single (Drop Ship Only)

$33.63

$33.63 - $33.63

$33.63

$26.91

$26.91 - $26.91

$26.91

In stock

Supertech BMW M3 S54 Black Nitrided Intake Valve - Single

Supertech BMW S50B32 Black Nitrided Intake Valve - Set of 12

$477.21

$477.21 - $477.21

$477.21

$381.85

$381.85 - $381.85

$381.85

In stock

Supertech BMW S50B32 Black Nitrided Intake Valve - Set of 12

Supertech BMW S50B32 Black Nitrided Intake Valve - Single (Drop Ship Only)

$39.77

$39.77 - $39.77

$39.77

$31.83

$31.83 - $31.83

$31.83

In stock

Supertech BMW S50B32 Black Nitrided Intake Valve - Single (Drop Ship Only)

Supertech BMW S50B30 Euro Version Black Nitrided Intake Valve - Set of 12

$417.37

$417.37 - $417.37

$417.37

$333.97

$333.97 - $333.97

$333.97

In stock

Supertech BMW S50B30 Euro Version Black Nitrided Intake Valve - Set of 12

Supertech BMW S50B30 Euro Version Black Nitrided Intake Valve - Single (Drop Ship Only)

$34.79

$34.79 - $34.79

$34.79

$27.84

$27.84 - $27.84

$27.84

In stock

Supertech BMW S50B30 Euro Version Black Nitrided Intake Valve - Single (Drop Ship Only)

Supertech BMW S50B32 Black Nitrided Intake Valve - +0.65mm Oversize - Set of 12

$536.80

$536.80 - $536.80

$536.80

$429.54

$429.54 - $429.54

$429.54

In stock

Supertech BMW S50B32 Black Nitrided Intake Valve - +0.65mm Oversize - Set of 12

Supertech BMW S50B32 Black Nitrided Intake Valve - +0.65mm Oversize - Single

$44.72

$44.72 - $44.72

$44.72

$35.79

$35.79 - $35.79

$35.79

In stock

Supertech BMW S50B32 Black Nitrided Intake Valve - +0.65mm Oversize - Single

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - +1mm Oversize - Set of 8

$269.17

$269.17 - $269.17

$269.17

$215.38

$215.38 - $215.38

$215.38

In stock

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - +1mm Oversize - Set of 12

$403.75

$403.75 - $403.75

$403.75

$323.07

$323.07 - $323.07

$323.07

In stock

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 - +1mm Oversize - Single (Drop Ship Only)

$33.68

$33.68 - $33.68

$33.68

$26.95

$26.95 - $26.95

$26.95

In stock

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - +1mm Oversize - Single (Drop Ship Only)

Supertech BMW M50 52 34x5.97x106.10mm Blk Nitride 1+mm Intake Valve - Single (Drop Ship Only)

$33.65

$33.65 - $33.65

$33.65

$26.92

$26.92 - $26.92

$26.92

In stock

Supertech BMW M50 52 34x5.97x106.10mm Blk Nitride 1+mm Intake Valve - Single (Drop Ship Only)

Supertech BMW M42/S42 33X5.97X106.10mm Flat Blk Nitrided Intake Valve - Set of 8

$269.08

$269.08 - $269.08

$269.08

$215.31

$215.31 - $215.31

$215.31

In stock

Supertech BMW M42/S42 33X5.97X106.10mm Flat Blk Nitrided Intake Valve - Set of 8

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12

$403.75

$403.75 - $403.75

$403.75

$323.07

$323.07 - $323.07

$323.07

In stock

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Single (Drop Ship Only)

$33.65

$33.65 - $33.65

$33.65

$26.92

$26.92 - $26.92

$26.92

In stock

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Single (Drop Ship Only)

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12

$403.75

$403.75 - $403.75

$403.75

$323.07

$323.07 - $323.07

$323.07

In stock

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Single (Drop Ship Only)

$33.65

$33.65 - $33.65

$33.65

$26.92

$26.92 - $26.92

$26.92

In stock

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Single

Supertech BMW S14 39x6.98x123.82mm Flat Blk Nitride Intake Valve - Single (Drop Ship Only)

$33.65

$33.65 - $33.65

$33.65

$26.92

$26.92 - $26.92

$26.92

In stock

Supertech BMW S14 39x6.98x123.82mm Flat Blk Nitride Intake Valve - Single (Drop Ship Only)

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