GSC Exhaust Valve Guide w/ Stopper 6mm Standard - Set of 8 (Honda B-Series) GSC3049-8

GSC Exhaust Valve Guide Set – Honda B-Series – 6mm Standard – Stopper Style – Set of 8 – GSC3049-8

Built for precision and durability in high-performance Honda builds

This set of eight standard-size 6mm exhaust valve guides from GSC Power Division is designed for Honda B-Series engines. Featuring a stopper-style design, these guides ensure consistent valve control and optimized exhaust flow under demanding conditions. Compatible with valve seal GSC1039.

Technical Specs – GSC3049 Standard Profile:

• Total Length: 1.801 in / 45.75 mm
• Outer Diameter: 0.4750 in / 12.07 mm
• Valve Stem Diameter: 6mm

Also available individually or in oversize options (+0.001" and +0.003") for custom fitment and tighter tolerances

Fitment:

- 1989–1993 Honda Civic SiR (JDM), CRX SiR
- 1996–2000 Honda Civic Si (USDM), Civic VTi (EU)
- 1994–1997 Honda Del Sol VTEC (USDM)
- 1992–1993 Acura Integra GS-R
- 1990–1993 Acura Integra LS/RS
- 1994–2001 Acura Integra LS/RS
- 1994–2001 Acura Integra GS-R
- 1997–2001 Acura Integra Type R

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