Fox 3.5" Five Tube Bypass Shock Viton O-Ring Rebuild Kit 1" Shaft 3.0" Reservoir - 803-00-218-A

Fox 3.5" Five Tube Bypass Shock Viton O-Ring Rebuild Kit

Complete Viton o-ring rebuild kit for Fox 3.5" five-tube bypass shocks with 1" shaft and 3.0" reservoir. Premium Viton seals provide superior heat resistance and durability for demanding racing applications. Everything you need to restore your Fox bypass shocks to factory-fresh performance.

Kit Contents (803-00-218-A):

Shock Body Seals:

• 1 x Wiper seal for bearing cap
• 1 x Wiper seal for shaft bearing/shaft guide
• 1 x Internal o-ring for shaft bearing/shaft guide
• 1 x External o-ring for shaft bearing/shaft guide

3.0" Reservoir Seals:

• 1 x Thick o-ring for reservoir piston
• 2 x O-rings for both reservoir end caps

Bypass Seals:

• 10 x O-rings for bypass adjusters (enough for 5 adjusters)

Viton Seal Advantages:

• Superior Heat Resistance - Withstands extreme temperatures in racing conditions
• Enhanced Durability - Longer service life than standard seals
• Chemical Resistance - Compatible with all shock oils and fluids
• Professional Grade - Preferred by professional race teams

Perfect For:

Fox 3.5" five-tube bypass shock rebuilds, high-performance off-road racing, desert racing, trophy trucks, ultra4 racing, and any application demanding maximum shock performance and reliability.

Professional Installation Tip:

Use a shaft bullet tool during reassembly (sold separately) to prevent seal damage during installation. Professional rebuilders always use proper tools to protect seals during shaft insertion.

Australian Stock - Fast Perth Dispatch

In stock and ready to ship from our Wangara facility. Click and collect available for local Perth customers.

Part Number: 803-00-218-A / FOX-80300218A