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0.3948"
0.3949"
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Includes Stopper

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Application

Valve Guides

Outer Diameter ( IN )

0.3948"
0.3949"
0.4937"
0.3751"
0.3964"
0.4157"
0.4341"
0.4342"
0.4347"
0.4348"
0.4351"
0.4354"
0.4357"
0.4359"
0.4750"
0.4948"
0.4952"
0.5022"
0.5776"
0.407”
0.4342”
0.4347”
0.4359”
0.4545”

Outer Diameter ( MM )

10.03 mm
12.54 mm
9.53 mm
10.07 mm
10.34 mm
10.56 mm
11.03 mm
11.04 mm
11.05 mm
11.06 mm
11.07 mm
11.54 mm
12.07 mm
12.57 mm
12.58 mm
12.76 mm
14.67 mm

Total Length ( IN )

Total Length ( MM )

Valve Stem Diameter ( MM )

6 mm
5.5 mm
6mm
6.6 mm
7 mm
8 mm

Valve Stem Diameter ( In )

0.2362”
0.2362"
0.2165”
0.2598”
0.2756”
0.3415”

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GSC Power-Division Exhaust Valve Guides for BMW E92 335i N54/ N55 / S55

GSC Power-Division Exhaust Valve Guides for BMW E92 335i N54/ N55 / S55

Exhaust Valve Guides

Exhaust Valve Guides for BMW E92 335i N54/N55/S55

SKU:GSC3089 Make:BMW Total Length:1.884" / 47.85 mm Outer Diameter:0.3949" / 10.03 mm Valve Stem Diameter:0.2362” / 6 mm

From $7.59

Sale price From $7.59 Regular price $7.59
GSC Power-Division Traditional Exhaust Valve Guides for BMW E36 M3

GSC Power-Division Traditional Exhaust Valve Guides for BMW E36 M3

Exhaust Valve Guides

Traditional Exhaust Valve Guides for BMW E36 M3

SKU:GSC3055 Make:BMW Total Length:1.714" / 43.54 mm Outer Diameter:0.4937" / 12.54 mm Valve Stem Diameter:0.2362” / 6 mm

From $7.59

Sale price From $7.59 Regular price $7.59
GSC Power-Division Exhaust Valve Guides for Toyota / BMW B58 / S58

GSC Power-Division Exhaust Valve Guides for Toyota / BMW B58 / S58

Exhaust Valve Guides

Exhaust Valve Guides for Toyota / BMW B58 / S58

SKU:GSC3131 Make:BMW, Toyota Total Length:1.693" / 43 mm Outer Diameter:0.3948" / 10.03 mm Valve Stem Diameter:0.2362” / 6 mm Stopper Protrusion:0.650” / 16.5 mm

From $7.59

Sale price From $7.59 Regular price $7.59

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GSC R2 Camshafts – 5.0L Coyote Gen 3 (2018–2020 F150 5.0)

GSC7076R2

GSC R2 Camshafts – 5.0L Coyote Gen 3 (2018–2020 F150 5.0)

$2,089.41

Regular price $2,089.41 Sale price $2,089.41
GSC Power-Division Billet S2 Camshafts for BMW B58 Gen 1.5

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GSC Power-Division Billet S2 Camshafts for BMW B58 Gen 1.5

$1,400.00

Regular price $1,400.00 Sale price $1,400.00
GSC Power-Division Exhaust Valve Guides for Toyota 2JZ-GTE

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GSC Power-Division Exhaust Valve Guides for Toyota 2JZ-GTE

From $7.59

Regular price $7.59 Sale price From $7.59
GSC Power-Division Exhaust Valve +1mm for EVO X 4B11T

GSC2023

GSC Power-Division Exhaust Valve +1mm for EVO X 4B11T

From $24.69

Regular price $24.69 Sale price From $24.69