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Fox Factory 3.0 Backup Spanner Wrench

Fox Factory 3.0 Spanner Wrenches are crafted to the same high standards as all suspension components wearing the Fox name. Anodized laser etched billet aluminum spanner wrenches allow for quick and easy pre-load adjustments on the 3.0 Series coil-over shocks.


  • Back-up wrench holds shock's top lock ring steady while a second spanner adjusts preload (Fox Preload Spanner sold separately)
  • Designed for adjustment on 3.0 Series coilover shocks (3.0" diameter)
  • Aluminum construction 
  • Anodized finish
  • Specially designed for easy adjustment and ingress around suspension components
  • Sold each
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Fitment Notes & Exceptions
This is a universal fit part; it may or may not fit without modification.
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Fox Factory 3.0 Backup Spanner Wrench Item # 10174232 Store SKU Manufacturer Product # 803-00-735 Availability In Stock: Ships next business day
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