Fox Shocks Stepped 2.5" x 8" Long Aluminum Reservoir Sleeve Only Clip One Side Threaded Other Side

One end of this reservoir uses a wire clip. The other end of the reservoir is threaded for the Fox DSC dual speed compression adjuster. This reservoir can thread onto any of these DCS reservoir kits as a replacement. They all have the same thread.

On the stepped reservoirs, the main chamber is 2.25" inside diameter but down towards the end of the reservoir sleeve, the inside diameter is stepped to 2.31" for the 803-00-977 Schrader valve cap. Also this reservoir is slightly larger in outside diameter at about 2.60" OD versus a conventional 2-1/2" reservoir at 2.55" OD.

Works with:
• 810-03-001-KIT 2-1/2" x 8" DSC remote reservoir kit
• 810-03-000-KIT 2-1/2" x 10" DSC remote reservoir kit
• 810-03-002-KIT 2-1/2" x 14" DSC remote reservoir kit
• 815-00-071-KIT 2-1/2" piggy back bridge assembly



Parts required for aluminum reservoirs:

• One 038-01-052 wire clip

End cap for the nitrogen side:
• 803-00-977 end cap kit (includes o-rings, Schrader valves and end caps)

One of these IFP internal floating pistons:
• 223-00-031 Black nylon plastic non threaded piston (does not use a wear band)
• 805-00-079-KIT Black nylon plastic non threaded piston with o-ring (does not use a wear band)
• 223-00-036 Aluminum non threaded piston (requires 002-00-029 3/8" wear band and 029-00-328 o-ring)
• 223-00-047 Aluminum threaded piston (requires 002-00-029 3/8" wear band and 029-00-328 o-ring)
• 805-00-085-KIT Aluminum threaded piston with o-ring and wear band
• 805-00-066-KIT Aluminum bleed piston with o-ring and wear band (best choice but requires special tool)


• One 002-00-005-B Wear band for the IFP (note that this is 5/16" tall) or
• One 002-00-029 Wear band for the IFP (note that this is 3/8" tall)
• One 029-00-328 O-Ring for the IFP

One of these stickers:
• 024-04-134 Orange and black sticker for coil over or smooth body shocks
• 024-04-133 Orange and black sticker for IBP internal bypass shocks

Notes: A majority of Fox seal rebuild kits have the 5/16" tall soft brown wear bands in them. The 5/16" tall band was for steel reservoirs that had a different IFP. Most, but not all, of the aluminum reservoir aluminum pistons use the taller 3/8" wear bands. For the IFP internal floating pistons, the nylon plastic pistons would be the least favorite. They don't use a wear band, they often break and they're not threaded to set the depth or to remove it from the reservoir. Out of all of the aluminum pistons, the 805-00-066-KIT bleed piston works the best, especially in an internal bypass piggyback shock, but it requires an expensive tool to set the depth or remove it from the reservoir. On a conventional IFP, it's threaded 1/4"-20 coarse thread so you can grab onto it with a piece of all thread to set the depth or remove it from the reservoir. On the 805-00-066-KIT bleed piston, in the center of the piston, it has a small allen bleed screw. That's why it requires a special tool to grab onto that piston.