PARTS & DRAWINGS

40mm Part Information

New for 2024:

New Grip2 Valving

All new complete dampers, top cap assemblies, damper shafts, and upgrade kit.

Maintenance Information:

Service Interval	Full Service 125 hours
803-00-946	Kit: Dust Wiper, Forx, 40mm, Low Friction, No Flange
803-01-320	Seal Kit: MY19+ 32, 34, 36, 38, 40 GRIP Cartridge Rebuild
803-01-494	Seal Kit: 2021 F-S Grip2 BV 34/36/38/40
803-00-964	Seal Kit: 40 FLOAT NA2 Rebuild
398-00-773	Tooling: Guided Fork Seal Driver, One Piece Seal/Wiper, 40
398-00-681	2002-017 32 Damper-side and ALL 32-34-36-38-40 Spring-side Removal Tool
398-00-682	2005-017 34-36-38-40 Damper-side Removal Tool
803-01-324	Tooling: 2019 Clamps, Grip Damper, Body and Shaft

Air Spring Tuning Information:

803-01-669	Kit: Volume Spacer, FLOAT NA 2, 40, Quantity 5, (Ref: 234-04-726)
234-04-726	Volume Spacer, FLOAT NA 2, 40

Oil Information:

Application	Description	Part
All Grip and Grip2 VVC Dampers/Damper Side Bath Oil	Oil: Suspension Fluid, 5wt, Teflon Infused, 1.0 US Quart	025-03-023
NA2 Air Chamber/Float Side Bath Oil	Oil: AM, FOX 20 WT Gold, T22238, 32 oz	025-03-072

Application	Oil Volumes
Grip/Grip2 VVC Damper Side Bath	50cc (FOX 5wt. Teflon Infused Oil)
FLOAT NA2 Air Chamber	6cc (FOX 20wt. Gold Oil)
FLOAT NA2 Bath	35cc (FOX 20wt. Gold Oil)

Upgrade information for 2021-2023 GRIP2 dampers:

803-01-967

Service Kit: 2024 Grip 2 Compression Tune Update Kit (40)

CSU Information:

820-12-358-KIT	Service Set: 2021, 40, Flat Upper Crown, 10mm OS, 44 Rake
820-12-360-KIT	Service Set: 2021, 40, Flat Upper Crown, 14mm OS, 48 Rake
820-12-361-KIT	Service Set: 2021, 40, Flat Upper Crown, 18mm OS, 52 Rake
820-12-362-KIT	Service Set: 2021, 40, Flat Upper Crown, 22mm OS, 56 Rake
820-12-352-KIT	Service Set: 2021, 40, Drop Upper Crown, 10mm OS, 44 Rake
820-12-353-KIT	Service Set: 2021, 40, Drop Upper Crown, 14mm OS, 48 Rake
820-12-354-KIT	Service Set: 2021, 40, Drop Upper Crown, 18mm OS, 52 Rake
820-12-355-KIT	Service Set: 2021, 40, Drop Upper Crown, 22mm OS, 56 Rake
820-12-346-KIT	Service Set: 2021, 40, Lower Crown-Steerer, 10mm OS, 44 Rake
820-12-347-KIT	Service Set: 2021, 40, Lower Crown-Steerer, 14mm OS, 48 Rake
820-12-348-KIT	Service Set: 2021, 40, Lower Crown-Steerer, 18mm OS, 52 Rake
820-12-349-KIT	Service Set: 2021, 40, Lower Crown-Steerer, 22mm OS, 56 Rake
208-05-186	Uppertube, Kashima, MP, 2019 40 29in Butted, Air, Coil and Damper side, Dimpled
208-01-144	Uppertube, Black Ano, 2016 40 Butted, Air, Coil and Damper side, Dimpled

Lower Leg Assemblies:

820-20-139-KIT	Service Set: 2021 40 29in 20x110 Boost Fox Matte Black 20mm Lower Assy
820-20-141-KIT	Service Set: 2021 40 29in 20x110 Boost Fox Shiny Black 20mm Lower Assy
820-20-143-KIT	Service Set: 2021 40 29in 20x110 Boost Fox Shiny Orange 20mm Lower Assy
820-20-144-KIT	Service Set: 2021 40 27.5in 20x110 Boost Fox Matte Black 20mm Lower Assy
820-20-146-KIT	Service Set: 2021 40 27.5in 20x110 Boost Fox Shiny Black 20mm Lower Assy
820-20-148-KIT	Service Set: 2021 40 27.5in 20x110 Boost Fox Shiny Orange 20mm Lower Assy

Decal Kits:

803-01-539	Decal Kit: 2021, 40, F-S, Orange Logo, Shiny Black Fork
803-01-540	Decal Kit: 2021, 40, F-S, Black Logo, Shiny Orange Fork
803-01-542	Decal Kit: 2021, 40, P-SE, Gray Logo, Matte Black Fork
803-01-543	Decal Kit: 2021, 40, P-S, Gray Logo, Matte Black Fork

Lower Leg Subassemblies:

820-09-068-KIT	Service Set: 2021 Pressure Release Plug, Lower Leg, P-S
820-09-088-KIT	Service Set: 2022 Pressure Release Button, Lower Leg, F-S
820-00-024-KIT	Service Set: 40 Axle Assembly
820-00-202-KIT	Service Set: Light Disc Brake Hose Guide Parts
803-01-471	Assembly: Mud Guard, MY21 40, Black, AM
803-01-672	Kit: FOX 40/Marzocchi 58 Lower Leg Axle Pinch Bolt Assembly (Axle not included)

Complete Cartridges:

820-18-128-KIT	Service Set: 2019 40 27.5 & 29, FIT Grip Cart Assy Complete
820-18-507-KIT	Service Set: 2024 40 203, Grip2 VVC HSR / LSR / HSC/ LSC Cart Assy Complete

Cartridge Topcap Assemblies:

820-05-527-KIT	Service Set: 2019 40 FIT Grip Damper, Topcap Assy
820-05-739-KIT	Service Set: 2024 40 Grip2 Damper, Topcap Assy

Damper Topcap Interface Parts:

820-05-528-KIT	Service Set: 2019 40 FIT Grip Topcap Interface Parts
820-05-669-KIT	Service Set: 2021 Grip2 VVC HSC / LSC Topcap Interface Parts
820-05-670-KIT	Service Set: 2021 Grip2 VVC HSC / LSC Topcap Interface Parts, Black Ano

Damper Shaft Assemblies:

820-03-588-KIT	Service Set: 2019 40 203, FIT Grip Damper Shaft Assy
820-03-720-KIT	Service Set: 2024 40 203, Grip2 VVC HSR / LSR Damper Shaft Assy

Damper Bottom Stud Interface Parts:

820-05-518-KIT	Service Set: 2019 36 Grip Bottom Stud Interface Parts
820-05-501-KIT	Service Set: 2019 Grip2 HSR / LSR Bottom Stud Interface Parts

FLOAT NA2 Air Shaft Assemblies:

820-02-581-KIT	Service Set: Air Shaft Assy, 40, 203mm, FLOAT NA 2.1, +14.7cc Neg
820-02-584-KIT	Service Set: Air Shaft Assy, 40, 190mm, FLOAT NA 2.1, +14.7cc Neg

FLOAT NA2 Topcap Assemblies: