Rancho RS5000X 2″ Rear Lift Shocks for 2019 Chevy Silverado 1500 Old Body

Description
Rancho RS5000X 2″ Rear Lift Shocks for 2019 Chevy Silverado 1500 Old Body

Rancho RS5000X 2″ Rear Lift Shocks for 2019 Chevy Silverado 1500 Old Body

Part Number: RS55198

Summary: The Rancho RS5000X series leverages a cross-tuned twin-tube design to provide exceptional durability and smooth street comfort for your truck. Specifically engineered for vehicles with 2 inches of rear lift, these shocks utilize a unique valving system that minimizes aeration and foaming. This makes them the ideal solution for Silverado and Sierra owners seeking a rugged, reliable shock that maintains a refined ride quality during daily commuting and light off-road use.

Features

• Progressive Engagement Valving: Custom-tuned compression and rebound circuits provide a smooth transition between damping forces to ensure consistent ride quality over varying terrain.
• Gas Pressurized Twin-Tube: High-pressure nitrogen gas charge provides a reduction in fluid aeration to ensure fade-free performance during sustained cycling.
• Large Shock Body: A 2.25-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures under load.
• Protective Boot: A heavy-duty black polyvinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity against debris.

Technical Specifications

Fitment

• 2000-2006 Chevy Silverado 1500
• 2000-2006 GMC Sierra 1500
• Note: Excluding ZX3 Electronic Ride Control & 1500HD models. Fits “Old Body” style 1500 models within the 2000-2006 range.

What’s Included

• Includes 2 Shocks
• Protective Polyvinyl Boots
• Required Installation Bushings

Why Choose This Product?

• Engineering Advantage: Rancho’s Cross-Tuned technology balances the internal forces of the shock to eliminate the harshness often found in generic gas-charged dampers.
• Performance Benefit: Drivers experience a “best of both worlds” scenario: a plush ride on the highway with enough bottoming resistance to handle 2 inches of additional rear lift.

Related Products

Front Only (Same Series):
Rancho RS5000X 2" Front Lift Shocks for 2019 Chevy Silverado 1500 Old Body

RS5000X (Kit):
Rancho RS5000X 2" Lift Shocks for 2019 Chevy Silverado 1500 Old Body

Frequently Asked Questions

Will these shocks lift my truck?
No, these shocks do not create lift. They are specifically configured for vehicles that already have 2 inches of rear lift installed to ensure the piston operates within the correct travel range.

Can I use these if I have the ZX3 Electronic Ride Control?
No, these shocks are not compatible with models equipped with ZX3 Electronic Ride Control or 1500HD configurations.

What is the benefit of the twin-tube design?
The twin-tube design is highly durable; the outer tube can take a dent from a rock or debris without affecting the inner cylinder where the piston travels, ensuring you aren’t stranded on the trail.