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FOX engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full FOX lineup with fast shipping and expert fitment support — order with confidence.
Achieving the perfect ride height and spring preload is critical for performance handling. The FOX Large Bore Spanner Preload Wrench is the essential tool designed for enthusiasts and professional tuners who demand precision. Engineered specifically for large-bore coilover systems, this wrench provides the leverage and grip necessary to adjust your preload rings without damaging the finish of your high-end shocks.
Whether you are dialing in your vehicle for a track day or fine-tuning your off-road setup, having the right tool makes all the difference. This spanner wrench eliminates the frustration of slipping collars and damaged threads, allowing you to focus on performance. Don't settle for generic tools that don't fit; trust the engineering behind the brand. Upgrade your toolkit with the FOX Large Bore Spanner Preload Wrench available now at GGCRACING.
| Brand | FOX |
|---|---|
| Manufacturer part number | 398-00-370 |
| GGC SKU | FOX398-00-370 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 9.8 × 0.5 × 0.25 in |
|---|---|
| Shipping weight | 0.37 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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