You are here: 2009 & Prior Parts Tables > Fork Part Numbers > 2005 - 2008 40 mm Fork Part Numbers


use proper tools, supplies & kits · read all warnings · know oil volumes and inspection guidelines · know disc brake specifics for all Fox forks · know air shaft travel specifics for FLOAT and F-Series forks · use correct fork torque specifications

2002 - 2008 40 mm Fork Part Numbers


Click these section links to jump to the 40 mm fork part numbers in the table sections below. Note: the hyperlinked part numbers point to their corresponding drawings in PDF format.


PN 40 FORX SPRINGS
039-05-063 06-08 40 FORX, Main, Titanium, 45 lb/in, Green (standard "infork" 07-08)
039-05-070 06-08 40 FORX, Main, Steel, 30 lb/in, Black
039-05-071 06-08 40 FORX, Main, Steel, 35 lb/in, Purple
039-05-072 06-08 40 FORX, Main, Steel, 40 lb/in, Blue (IN AFTERMARKET BOX)
039-05-074 06-08 40 FORX, Main, Steel, 50 lb/in, Yellow (IN AFTERMARKET BOX)
PN LEFT SIDE ASSEMBLIES
820-02-022 Spring Sub-Group: Plunger Assembly, 40
PN DECALS
024-05-072 Decal: 05-06, 40 RC2
024-05-073 Decal: 05-06, 40 R
024-05-121 Decal: 07, 40 R
024-05-122 Decal: 07, 40, RC2
803-00-321 Decal Kit: 08, 40, R, Titanium
803-00-322 Decal Kit: 08, 40, RC2, Titanium
PN DAMPER CARTRIDGES
820-03-029 05 40 Damper Assembly (rebound)
820-03-063 06-07 Damper Assembly (rebound)
820-04-072 Cartridge, 40, RC2 (all years up to 2007)
820-04-073 Cartridge, 40, R (all years up to 2007)
820-04-117 08 Cartridge, 40, RC2 (Will fit all years)
820-04-118 08 Cartridge, 40, R (Will fit all years)
PN BASE VALVES
820-03-050 Cartridge Sub-Group: Base Valve Assembly, 40, RC2
PN TOP CAPS FULL ASSEMBLY
820-05-019 Spring Sub-Group: 40 Preload Topcap Assembly
820-05-020 Cartridge Sub-Group: 40 Damper Topcap Assembly
PN KNOBS
210-03-073 High speed compression adjuster knob
210-03-074 Low speed compression adjuster knob
PN LOWER LEGS
820-00-027 Lower Leg, 40 FOX Grey
820-00-071 Lower Leg, 40 FOX Titanium
PN UPPER TUBES
208-00-020 Tube, Upper: Machined, 7050-T6, Triple
PN CROWN STEERERS
820-00-028 Lower Crown-Steerer, 40
820-00-029 Upper Crown, Small-Large, 40 R & RC2
820-00-031 Upper Crown, Xl-Large, 40 R & RC3
PN CARTRIDGE SMALL PARTS
045-00-029 Valve: Metric [16.6mm OD x 7mm ID x 0.10mm TH]
045-00-030 Valve: Metric [22.7mm OD x 15.8mm ID x 0.20 TH]
045-00-035 Valve: Metric [13.0mm OD x 8.1mm ID x 0.15mm TH]
045-00-036 Valve: Metric [12.1mm OD x 6.4mm ID x 0.10mm TH]
045-00-040 Valve: Metric [10mm OD x 7mm ID x 0.15mm TH]
045-00-041 Valve: Metric [15.5mm OD x 7mm ID x 0.15mm TH]
210-22-111 Bladder: Damper, Closed, 40
210-22-112 Bladder Ring, 40
210-22-104 Base Nut, Damper, Closed, 40
PN ALUMINUM CARTRIDGE SHAFTS
210-03-071 Damper shaft, 40
PN CARTRIDGE SEAL HEADS
820-03-034 Damper Sealhead Asembly, Closed
PN SMALL PARTS
008-01-011 Bumper: Steering Stop, 40
038-00-024 Neg. Spring Retaining Ring (inside left upper tube at bottom)
208-00-020 40 Upper Tube
229-19-022 Shaft: Cross Pin, Axle, 40
234-04-050 Preload Knob, 40-36, Blue Ano
234-04-052 Neg. Plate (inside left upper tube at bottom)
234-06-000 Travel spacers, .500, 40
241-00-011 Fastener, Custom: Nut, Bottom, R
241-00-012 Fastener, Custom: Nut, Bottom, RC2
241-00-015 Compression Adjuster Black Cap
241-01-011 Fastener, Custom: Crush Washer, Plastic, 13mm
241-02-029 Fastener, Custom: Screw, M5 x 14mm, Tapered Head (CROWN/AXLE)
290-90-162 Axle Slot Shim
820-00-024 40 Axle Assembly
820-00-037 Disc Brake Hose Guide Parts
PN 40 mm BUSHING KIT: LOWER LEGS
803-00-136 Kit: Lower Leg Bushings, 40 mm Forx
PN SEAL KITS/SEALS
002-02-011 Bearing, External: Glide Ring, Z-cut, 04 Slim R_RL_RLC_X
002-02-014 Bearing, External: Glide Ring, Bottom-Out
029-08-004-A Seals: O-Ring [3.0MM ID x 1.0MM CS] Metric, N-70, Static
029-08-015-A Seals: O-Ring [25.0MM ID x 1.5MM CS] Metric, N-70, Static
029-08-029 Seals: O-Ring [7.0MM ID x 1.0MM CS] Metric, N-70, Static
029-08-031 Seals: O-Ring [14.5MM ID x 1.0MM CS] Metric, N-70, Static
029-08-047 Seals: O-Ring [13.0MM ID x 1.0MM CS] Metric, N-70, Static
029-08-054 Seals: O-Ring [4.5mm x 1.0mm CS] Metric, N-70, Static
029-08-059 Seals: O-Ring [16.5mm ID x 1.5mm CS] Metric, N-70, Static
029-08-060 Seals: O-Ring [6.0mm ID x 1.5mm CS] Metric, N-70, Static
036-01-010 U-cup seal for inside of upper tube seal head
036-01-020 Seals: U-Cup, 10mm Shaft
210-22-111 40 Bladder
241-01-002-C Fastener, Custom: Crush Washer, Plastic, R_RL_RLC
241-01-008 Fastener, Custom: Crush Washer, Plastic, 13mm
241-01-011 Fastener, Custom: Crush Washer, Plastic, 13mm
803-00-125 Kit: Dust Wiper, 40 Forx
803-00-150 Kit: Cartridge Seal, 40 Forx
PN FORK TOOLS
803-00-084 Kit: Shaft Clamps, FORX, Set #1 (32MM forks)
803-00-147 Kit: Shaft Clamps, FORX, Set #2 (X,36,40 forks)
PN SUSPENSION FLUIDS
025-02-003 Fox Suspension Fluid 32 oz bottle 10wt.
025-03-002-A Fox Float Fluid Pillow Pack 5cc
025-03-003-A Fox Float Fluid 8 oz. Bottle
025-03-004-A Fox Suspension Fluid 32 oz bottle 7wt.
PN FORK VALVES
045-00-016 Valve: Metric [7.4MM OD x 6.0MM ID x 0.40MM TH]
045-00-038 Valve: Metric [8.8mm OD x 6.4mm ID x 0.10mm TH]
045-00-013 Valve: Metric [9.0MM OD x 6.0MM ID x 0.10MM TH]
045-00-057 Valve: Metric [9MM OD x 4MM ID x .1MM TH]
045-00-037 Valve: Metric [9.5mm OD x 6.4mm ID x 0.10mm TH]
045-00-021 Valve: Metric [10.0mm OD x 8.0mm ID x 0.15mm TH]
045-00-044 Valve: Metric [10.0mm OD x 8.1mm ID x 0.20mm TH]
045-00-039 Valve: Metric [10mm OD x 7mm ID x 0.10mm TH]
045-00-040 Valve: Metric [10mm OD x 7mm ID x 0.15mm TH]
045-00-043 Valve: Metric [11.0mm OD x 9mm ID x 0.50mm TH]
045-00-015 Valve: Metric [11.4MM OD x 6.0MM ID x 0.25MM TH]
045-00-007 Valve: Metric [11.9MM OD x 8.00MM ID x 0.10MM TH]
045-00-017 Valve: Metric [11.9MM OD x 8.0MM ID x 0.15MM TH]
045-00-036 Valve: Metric [12.1mm OD x 6.4mm ID x 0.10mm TH]
045-00-052 Valve: Metric [12.2mm OD x 6.5mm ID x 0.20mm TH]
045-00-059 Valve: Metric [12.4MM OD x 8.0MM ID x 0.11 TH]
045-00-010 Valve: Metric [12.7MM OD x 9.0MM ID x 0.1MM TH]
045-00-056 Valve: Metric [12.7MM OD x 4MM ID x .1MM TH]
045-00-006 Valve: Metric [12.8MM OD x 8.00MM ID x 0.15MM TH]
045-00-000-A Valve: Metric [13.0MM OD x 8.00MM ID x 0.10MM TH]
045-00-035 Valve: Metric [13.0mm OD x 8.1mm ID x 0.15mm TH]
045-00-014 Valve: Metric [13.5MM OD x 6.0MM ID x 0.10MM TH]
045-00-024 Valve: Metric [14.0mm OD x 10.0mm ID x 0.08mm TH]
045-00-001-A Valve: Metric [14.0MM OD x 10.0MM ID x 0.10MM TH]
045-00-008 Valve: Metric [14.7MM OD x 10.0MM ID x 0.15MM TH]
045-00-045 Valve: Metric [15.2mm OD x 11.0mm ID x 0.08mm TH]
045-00-041 Valve: Metric [15.5mm OD x 7mm ID x 0.15mm TH]
045-00-042 Valve: Metric [15.5mm OD x 7mm ID x 0.20mm TH]
045-00-058 Valve: Metric [15.8MM OD x 8.0MM ID x 0.25 TH]
045-00-012 Valve: Metric [16.1MM OD x 13.0MM ID x 0.25MM TH]
045-00-009 Valve: Metric [16.1MM OD x 9.0MM ID x 0.25MM TH]
045-00-005 Valve: Metric [16.5MM OD x 10.0MM ID x 0.15MM TH]
045-00-026 Valve: Metric [16.5mm OD x 10mm ID x 0.10mm TH]
045-00-025 Valve: Metric [16.5mm OD x 14.3mm ID x 0.25mm TH]
045-00-019 Valve: Metric [16.5MM OD x 8.0MM ID x 0.10MM TH]
045-00-022 Valve: Metric [16.5mm OD x 8.0mm ID x 0.2mm TH]
045-00-029 Valve: Metric [16.6mm OD x 7mm ID x 0.10mm TH]
045-00-046 Valve: Metric [16.8mm OD x 11.0mm ID x 0.20mm TH]
045-00-060 Valve: Metric [16.8mm OD x 12.7mm ID x 0.25mm TH]
045-00-002-A Valve: Metric [17.0MM OD x 8.0MM IDx 0.15MM TH]
045-00-011 Valve: Metric [17.5MM OD x 11.0MM ID x 0.25MM TH]
045-00-047 Valve: Metric [17.8mm OD x 11.0mm ID x 0.15mm TH]
045-00-048 Valve: Metric [17.8mm OD x 15.6mm ID x 0.25mm TH]
045-00-018 Valve: Metric [18.0MM OD x 10.0MM ID x 0.15MM TH]
045-00-051 Valve: Metric [18.0mm OD x 12.3mm ID x 0.25mm TH]
045-00-020 Valve: Metric [18.0MM OD x 8.0MM ID x 0.10MM TH]
045-00-054 Valve: Metric [19.3mm OD x 15.4mm ID x 0.15mm TH]
046-20-004 Valve: Inch [.830 (21.08mm) OD x 0.604 (15.34mm) ID x .030" TH]
045-00-053 Valve: Metric [21.2mm OD x 15.4mm ID x 0.10mm TH]
045-00-055 Valve: Metric [21.4MM OD x 14.1MM ID x .25MM TH]
045-00-004-A Valve: Metric [21.5MM OD x 10.0MM ID x 0.10 TH]
045-00-061 Valve: Metric [22.4mm OD x 16.8mm ID x 0.20mm TH]
045-00-062 Valve: Metric [25.4mm OD x 10mm ID x 0.5mm TH]
045-00-023 Valve: Metric [22.5mm OD x 10.0mm ID x 0.1mm TH]
045-00-049 Valve: Metric [22.5mm OD x 16.3mm ID x 0.20mm TH]
045-00-050 Valve: Metric [22.5mm OD x 16.3mm ID x 0.20mm TH]
045-00-030 Valve: Metric [22.7mm OD x 15.8mm ID x 0.20 TH]
046-20-005 Valve: Inch [1.051 (26.69mm) OD x 0.819 (20.80mm) ID x .041" TH]
045-00-027 Valve: Metric [26.7mm OD x 18.2mm ID x .10mm TH]
045-00-028 Valve: Metric [28.1mm OD x 21.2mm ID x .20mm TH]


use proper tools, supplies & kits · read all warnings · know oil volumes and inspection guidelines · know disc brake specifics for all Fox forks · know air shaft travel specifics for FLOAT and F-Series forks · use correct fork torque specifications


Copyright © 2006 - 2010
FOX Factory Inc.