RS5000X SERIES SHOCK RS55268
RS5000X SERIES SHOCK RS55268

Rancho Suspension Shock Absorber P/N:RS55268

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$90.99
MPN: RS55268
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Rancho Suspension Shock Absorber P/N:RS55268
Rancho Suspension Shock Absorber P/N:RS55268
$90.99

Smooth out the rough stuff on and off the pavement with the Rancho RS5000X Suspension Shock Absorber RS55268, a front-position shock built around Rancho's exclusive Cross Tuned technology. It installs as a direct-fit front replacement for the 2002-2006 Chevrolet Avalanche 1500, 1999-2006 Chevrolet Silverado 1500, 2007 Chevrolet Silverado 1500 Classic, 2000-2006 Chevrolet Suburban 1500, 2000-2006 Chevrolet Tahoe, 1999-2006 GMC Sierra 1500, 2007 GMC Sierra 1500 Classic, 2000-2006 GMC Yukon, and 2000-2006 GMC Yukon XL 1500. See the Buyer's Guide tab for engine-level details.

  • Cross Tuned technology: an exclusive rebound valving system and advanced compression phase designed to improve overall on- and off-road handling and performance.
  • Strong and durable: 16mm nitro-carburized piston rod to resist scuffs and corrosion, double-welded loops at stress areas, a 35mm sintered iron piston, and a polyvinyl protective boot.
  • Handles extreme temperatures: large twin-tube body filled with all-weather fluid for cooler operation and the ability to withstand internal temperatures of -40 to 248°F.
  • Reduces fade: nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixing that causes damping fade and foaming.

Progressive Engagement Valving and a Compression Control Valve are custom-tuned per vehicle, while a polyurethane rebound bumper, rubber bushings, and fluon-banded piston help absorb harshness. Backed by Rancho's Limited Lifetime Warranty.

Interchange: 7186064 · RS5268 · N8003

This part cross-references / interchanges with the following part numbers:

7186064, RS5268, N8003

Frequently Asked Questions

What is the Rancho RS55268?

It's a Rancho RS5000X front suspension shock absorber built around Cross Tuned technology, designed to improve on- and off-road handling and performance for the listed trucks and SUVs.

What vehicles does this shock fit?

It's a front-position fit for the 1999-2006 Chevrolet Silverado 1500 and GMC Sierra 1500, 2007 Classic models, plus 2000-2006 Tahoe, Yukon, Suburban 1500, Yukon XL 1500 and 2002-2006 Avalanche 1500. See the Buyer's Guide.

How is it built to handle rough conditions?

It uses a 16mm nitro-carburized piston rod, double-welded loops, a 35mm sintered iron piston, and a large twin-tube body with all-weather fluid rated to withstand -40 to 248°F internal temperatures.

Does it reduce damping fade?

It's nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixing that causes damping performance fade and foaming, which helps maintain consistent shock control.

What are the interchange numbers?

This shock cross-references 7186064, RS5268, and N8003. Matching one of these numbers helps confirm you're ordering the correct replacement.

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