Fox Internal Bypass Parts

Note: The quantity in stock updates each night at midnight. This doesn't include any orders that we've taken throughout the day.

Note: We do sell internal bypass shims (check valves). We just don't advertise them because there are a plethora to choose from. Call us at 951.737.RACE for pricing and availability.

We will need to know:
• Shape of shim (oval or rectangular)
• How many holes in the shim (usually 2 or 3)
• Length of the shim from end to end
• Width of shim
• Thickness of the shim (usually 0.008" - 0.010" - 0.012" - 0.015" - 0.020")

We DO NOT have a way to reference what shims Fox put in your shock. You will have to take the shock apart to find out what's in it before you call us.