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Brian Crower engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Brian Crower lineup with fast shipping and expert fitment support — order with confidence.
Unlock the full potential of your Nissan SR20DE or SR20DET engine with Brian Crower 6.0mm intake valve guides. These precision-machined guides are designed to provide a stable foundation for your intake valves, minimizing wobble and ensuring a perfect seat every time. By reducing valve stem vibration, you can safely increase your engine's RPM limit while maintaining long-term reliability.
These valve guides are a critical upgrade for any performance build, especially when utilizing aftermarket cams and stiffer valve springs. By ensuring the valve remains perfectly centered, you prevent premature wear on the valve seat and improve overall volumetric efficiency. Whether you are daily driving your S-chassis or competing on the track, these Brian Crower components provide the consistency you demand. Upgrade your engine's internal integrity with premium parts from GGCRACING.
| Brand | Brian Crower |
|---|---|
| Manufacturer part number | BC3920 |
| GGC SKU | BRCBC3920 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 4 × 2 × 0.5 in |
|---|---|
| Shipping weight | 0.29 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 1989-1990 | Nissan | 240SX | XE |
| 1989-1998 | Nissan | 240SX | SE |
| 1991-1992 | Nissan | 240SX | LE |
| 1991-1993 | Nissan | 240SX | Base |
| 1995-1998 | Nissan | 240SX | Base |
| 1997-1998 | Nissan | 240SX | LE |
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