GSC Power-Division Intake/Exhaust Valve Guide – BMW S54 – Part #GSC3096
This standard-size valve guide from GSC Power-Division is designed for BMW S54 engines and can be used for either intake or exhaust applications. Precision-machined for 6mm valve stems, it's sold individually—ideal for targeted replacements or head service.
Purchase Option:
- Standard size sold individually (Part #GSC3096)
Specifications:
- Total Length: 1.890 in / 48.01 mm
- Outer Diameter: 0.4744 in / 12.05 mm
- Valve Stem Diameter: 6 mm
Notes:
- Ideal for OE-style rebuilds or performance head work
- Material and finish not specified by manufacturer
- Suitable for intake or exhaust valve guide replacement
Fitment:
- 2001 BMW M3 E46 S54 (intake/exhaust valve guide, 6mm stem, standard size)
- 2002 BMW M3 E46 S54 (intake/exhaust valve guide, 6mm stem, standard size)
- 2003 BMW M3 E46 S54 (intake/exhaust valve guide, 6mm stem, standard size)
- 2004 BMW M3 E46 S54 (intake/exhaust valve guide, 6mm stem, standard size)
- 2005 BMW M3 E46 S54 (intake/exhaust valve guide, 6mm stem, standard size)
- 2006 BMW M3 E46 S54 (intake/exhaust valve guide, 6mm stem, standard size)
- Compatible with intake or exhaust valves
- Designed for 6mm valve stem diameter
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

