Rancho RS90000XL 1-2.5″ Rear Lift Shocks for 1988-2000 Chevy K2500 4WD

Description
Rancho RS90000XL 1-2.5″ Rear Lift Shocks for 1988-2000 Chevy K2500 4WD

Rancho RS9000XL 1-2.5″ Rear Lift Shocks for 1988-2000 Chevy K2500 4WD

Part Number: RS999190

Summary: The Rancho RS9000XL series delivers industry-leading versatility for the Chevy K2500 and GMC Yukon. Featuring a globally recognized 9-position manual tuning knob, these shocks allow drivers to instantly adjust damping levels to compensate for varying loads or terrain. Whether you are daily driving, towing a heavy trailer, or exploring off-road, this adjustable solution provides the specific ride control required for heavy-duty 4WD applications.

Features

• 9-Position Tuning: A manual adjustment knob provides nine levels of damping control to ensure perfect ride quality for towing, hauling, or street driving.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty use.
• Nitro-Carburized Piston Rod: The heavy-duty 18mm rod construction provides superior scuff resistance and corrosion protection to ensure long-term seal integrity.
• Polyurethane Bushings: High-density polyurethane material provides enhanced durability and reduced deflection to ensure consistent suspension geometry.

Technical Specifications

Fitment

• 1988-2000 Chevy K2500 4WD
• 1992-1999 GMC Yukon
• Note: 4 Door models with Rancho Suspension. Configured for 1-2.5″ rear lift heights.

What’s Included

• Includes 2 Shocks
• Mounting Hardware (where applicable)
• Protective Boot

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for a 400% change in damping force between settings 1 and 9, offering the widest tuning range in its class.
• Performance Benefit: Eliminates the compromise between comfort and control, allowing the driver to stiffen the suspension for heavy loads and soften it for unladen highway cruising.

Related Products

RS5000X (Rear):
Rancho RS5000X 1-2.5" Rear Lift Shocks for 1988-2000 Chevy K2500 4WD

RS5000X (Front):
Rancho RS5000X 1-2.5" Front Lift Shocks for 1988-2000 Chevy K2500 4WD

RS7MT (Front):
Rancho RS7MT 1-2.5" Front Lift Shocks for 1988-2000 Chevy K2500 4WD

Front Only (Same Series):
Rancho RS90000XL 1-2.5" Front Lift Shocks for 1988-2000 Chevy K2500 4WD

RS5000X (Kit):
Rancho RS5000X 1-2.5" Lift Shocks for 1988-2000 Chevy K2500 4WD

RS90000XL (Kit):
Rancho RS90000XL 1-2.5" Lift Shocks for 1988-2000 Chevy K2500 4WD

Frequently Asked Questions

How do I adjust the settings on these shocks?
The RS9000XL features a manual dial located at the base of the shock body. Simply turn the knob to your desired setting (1 for softest, 9 for firmest) without the need for tools.

Will these shocks lift my vehicle?
No, these shocks do not create lift. They are specifically configured with the correct extended and compressed lengths to accommodate vehicles already equipped with a 1″ to 2.5″ rear lift.

Are these shocks suitable for towing?
Yes, the Tier 2 adjustable design is ideal for towing. Increasing the setting on the adjustment knob helps manage the extra weight and reduces trailer sway and rear-end sag feel.