Description

Restore the legendary performance of your downhill and freeride machine with the genuine FOX DHX RC2/RC4 Oil Service Kit. Specifically engineered for the iconic FOX DHX RC2 and DHX RC4 coil rear shocks, this official factory rebuild kit is the essential solution for bringing your suspension back to its original, factory-fresh condition. If your shock is showing signs of age, such as oil leaks, inconsistent damping, or a loss of sensitivity, this comprehensive seal kit provides everything you need to perform a full, professional-grade overhaul and unleash its full potential on the trails once again.
Investing in a regular service with genuine FOX parts is the single best way to protect your suspension and ensure it performs flawlessly, run after run. This kit is not an aftermarket approximation; it is the authentic, manufacturer-specified set of seals designed by the same engineers who created your shock.
Key Benefits:
* Restore Peak Performance: Eliminate oil and air leaks that cause inconsistent damping and loss of control. This kit restores the hydraulic integrity of your shock, bringing back the responsive, predictable feel you rely on for aggressive riding.
* Extend Shock Lifespan: Proactive servicing with genuine parts prevents premature wear on critical internal components like the damper shaft and shock body. Protect your investment and avoid the cost of a full replacement shock.
* Enhanced Ride Quality: Fresh, pliable seals reduce internal friction (stiction), resulting in improved small-bump sensitivity and a smoother, more controlled ride over rough terrain. Feel the trail, not the drag from worn-out components.
* Guaranteed Compatibility & Quality: As a genuine FOX Factory product, every seal and O-ring in this kit is manufactured to the exact material specifications and precise tolerances required for a perfect fit and long-lasting, reliable performance.
* Cost-Effective Solution: A full rebuild is a highly economical alternative to purchasing a new rear shock. For the confident home mechanic or professional workshop, this kit provides the necessary parts to do the job right.
Main Features:
* A complete and comprehensive collection of all seals required for a full damper and Internal Floating Piston service.
* Includes high-quality, precision-engineered O-rings, quad-rings, and wipers for every part of the shock assembly.
* Parts are specifically designed to withstand the high pressures and temperatures generated during aggressive riding.
* Engineered to restore the original factory feel and damping characteristics of the DHX RC2 and RC4 platforms.
—
Sets
This comprehensive service kit is a complete set of replacement seals for one rear shock overhaul. The set includes:
* Main Damper Piston and Shaft Seals
* Internal Floating Piston Seals
* Reservoir and Body Seals
* Adjuster Knob O-Rings
* Main Air Can/Body Wiper and Seals (where applicable)
* Travel Indicator O-Ring and other essential components for a complete rebuild.
—
Technical Specifications
* Product Name: FOX DHX RC2/RC4 Oil Service Kit
* Brand: FOX
* Part Number: 2204-803-00-379
* Category: Spare Parts
* Subcategory: Suspensions
* Compatibility: Specifically designed for all FOX DHX RC2 and FOX DHX RC4 coil rear shocks.
* Service Type: Full Damper & IFP Rebuild Seal Kit.
Important