What makes the Rancho RS5000X shocks handle extreme temperatures well?

These shocks feature a large, twin-tube body filled with all-weather fluid. This design allows for cooler operation and helps the shock withstand internal temperatures ranging from -40 to 248°F, ensuring consistent performance.

Does this shock absorber come with a protective boot?

Yes, this Rancho RS5000X shock absorber includes a polyvinyl protective boot. This boot helps shield the shock's piston rod from dirt, debris, and corrosion.

What is the benefit of the nitrogen gas pressurization?

The shocks are pressurized with nitrogen gas to 150 PSI. This helps keep air from mixing with the oil inside the shock, which reduces the likelihood of damping performance fade and foaming, especially during demanding use.

Rancho RS5000X Shock Absorber RS55370

Name: Rancho 02-06 Chevrolet Avalanche 2500 Front RS5000X Shock
Brand: Rancho
Price: 71.17 USD
Availability: InStock

Rancho 02-06 Chevrolet Avalanche 2500 Front RS5000X Shock

$71.17

In Stock

Rancho RS5000X front shock absorber for 2002-2006 Chevrolet Avalanche 2500. Improves on- and off-road handling.

Key Features

Fits 2002-2006 Chevrolet Avalanche 2500.
Features Rancho's exclusive Progressive Engagement Valving, custom-tuned for each vehicle to minimize initial impacts and reduce rough ride.
Large, twin-tube body filled with all-weather fluid allows for cooler operation and withstands internal temperatures from -40 to 248°F.
16mm nitro-carburized piston rod resists scuffs and corrosion, while double-welded loops add strength at stress areas.
Nitrogen gas pressurized to 150 PSI helps reduce damping performance fade and foaming.
Polyurethane rebound bumper and rubber bushings help absorb ride harshness for a smoother feel.

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Will this fit your vehicle?

Product Details

When you're looking to improve how your truck or SUV handles both on the pavement and when you venture off-road, a good set of shocks makes a big difference. This Rancho RS5000X shock absorber is built to give you better control and a more comfortable ride for a wide range of heavy-duty trucks and SUVs, including models like the Chevrolet Avalanche 2500, Silverado 2500 HD, and GMC Yukon XL 2500.

Rancho designed these shocks with a unique valving system and an advanced compression setup to help manage body roll and absorb impacts more effectively. The large, twin-tube body is filled with all-weather fluid, which helps keep the shock running cooler, even under tough conditions, and it can handle extreme temperatures from -40 to 248°F. You'll also find a nitro-carburized piston rod that's tough against scuffs and corrosion, plus double-welded loops for extra strength where it counts. The fluon-banded piston and polyurethane rebound bumper work together to smooth out road imperfections and keep the ride comfortable.

This shock absorber is pressurized with nitrogen gas to 150 PSI. This helps prevent air from mixing with the oil inside, which reduces the chance of the shock losing performance or foaming up during hard use. It’s a solid option for anyone looking to get more out of their suspension.