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Specialist parts and workshop service for 90s and 2000s suspension

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FOX Racing Shox

FOX 40 Upper Crown, X-Large – 820-00-031

Currently unavailable

Why buy here

  • Shipped from our workshop in Berlin
  • Expert help with fit and compatibility
  • Parts for classics, chosen by specialists

Fits these forks

Fitment documented in FOX parts lists or confirmed in our workshop. Open a fork to see the versions; each opens in the parts finder.

FOX 32 40 203 2005–2006 · 2 versions

Product details

Description

FOX manufacturer part number 820-00-031.

Application and specification

X-Large upper crown for original-period FOX 40. The archived row says RC3, while Ascend identifies this part as Forty R & RC2. Match exact part number and crown height; size-dependent alternative to 820-00-029.

Archived identification

820-00-031 Upper Crown, Xl-Large, 40 R & RC3

Ascend supplier identification: Fork Sub-Group: Upper Crown, X-Large, Forty R & RC2. The RC3 wording in the archive is not used to establish a separate RC3 application.

These are chassis or structural components. Do not infer safe interchangeability from stanchion diameter alone. Exact year, spring system, travel, steerer and crown dimensions, axle and brake interfaces must match the original assembly. Installation and inspection require a qualified suspension workshop.

The named assembly is not a complete fork. Unlisted hardware, seals, steerer dimensions and included quantities are not assumed.

Reference listing, currently unavailable. No physical stock or lead time is claimed.

Source: Archived FOX 40 mm parts list.

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Send us your fork or shock: we strip it down to every last part and rebuild it completely by hand.

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