Rancho RS90000XL 2.5-4″ Front Lift Shocks for 1981-1986 Chevy K10 4WD

Description
Rancho RS90000XL 2.5-4″ Front Lift Shocks for 1981-1986 Chevy K10 4WD

Rancho RS9000XL 2.5-4″ Front Lift Shocks for 1981-1986 Chevy K10 4WD

Part Number: RS999001

Summary: The Rancho RS9000XL series delivers industry-leading versatility for your classic K10 through its signature 9-position manual tuning system. By allowing the driver to adjust damping levels on the fly, these shocks solve the common struggle of balancing daily street comfort with heavy-duty off-road or towing stability. Configured specifically for 2.5 to 4 inches of front lift, these shocks provide a custom-tailored ride quality that adapts to any terrain or load requirement.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping control to ensure the perfect balance between street plushness and off-road firmness.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased oil capacity to ensure cooler operating temperatures during sustained cycling.
• Nitrogen Gas Pressurized: High-pressure gas charging provides a reduction in aeration and foaming to ensure consistent damping performance under harsh conditions.
• Heavy-Duty Fluon Band: A reinforced piston seal provides a consistent seal between the piston and pressure tube to ensure long-term durability and fade resistance.

Technical Specifications

Fitment

• 1981-1986 Chevy K10 4WD
• 1992-1999 GMC Yukon
• Note: 2 & 4 Door with Rancho Suspension

What’s Included

• (2) Rancho RS9000XL Series Front Shocks
• Required Bushings and Hardware
• Protective Red Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s globally recognized 9-position valving allows for a “set it and forget it” approach or active tuning based on your specific cargo or trail conditions.
• Performance Benefit: This shock eliminates the compromise of a “one size fits all” valving profile, giving the driver total control over vehicle pitch and roll.

Related Products

RS5000X (Rear):
Rancho RS5000X 2.5-4" Rear Lift Shocks for 1981-1986 Chevy K10 4WD

RS5000X (Front):
Rancho RS5000X 2.5-4" Front Lift Shocks for 1981-1986 Chevy K10 4WD

RS7MT (Rear):
Rancho RS7MT 2.5-4" Rear Lift Shocks for 1981-1986 Chevy K10 4WD

Rear Only (Same Series):
Rancho RS90000XL 2.5-4" Rear Lift Shocks for 1981-1986 Chevy K10 4WD

RS5000X (Kit):
Rancho RS5000X 2.5-4" Lift Shocks for 1981-1986 Chevy K10 4WD

RS90000XL (Kit):
Rancho RS90000XL 2.5-4" Lift Shocks for 1981-1986 Chevy K10 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a manual adjustment knob located at the base of the shock body, allowing you to click through 9 settings from soft to firm without tools.

Will these shocks provide my truck with a 4-inch lift?
No, these shocks do not create lift; they are engineered with the correct travel and length to be used on vehicles already equipped with a 2.5 to 4-inch suspension lift.

Are these shocks sold as a pair?
Yes, based on the SKU configuration, this product includes two (2) front shocks for a complete axle installation.