Rancho RS90000XL 2.5-4″ Front Lift Shocks for 1977-1986 Chevy K-30 4WD

Description
Rancho RS90000XL 2.5-4″ Front Lift Shocks for 1977-1986 Chevy K-30 4WD

Rancho RS9000XL 2.5-4″ Front Lift Shocks for 1977-1986 Chevy K-30 4WD

Part Number: RS999001

Summary: The Rancho RS9000XL series is the industry leader in adjustable damping, offering a customizable ride for your Chevy K-30. Featuring a 9-position manual tuning knob, these shocks allow you to transition from a soft street feel to a firm setting for heavy towing or aggressive off-road use. Engineered for vehicles with 2.5 to 4 inches of front lift, they provide the versatility needed to handle varying loads and terrains without compromising ride quality.

Features

• 9-Position Tuning: A manual adjustment knob provides nine levels of damping control to ensure the perfect ride for any environment or load.
• Large Shock Body: The 2.75-inch diameter body provides increased fluid capacity to ensure lower operating temperatures and reduced fade during heavy use.
• Nitrogen Gas Charged: High-pressure gas optimization provides immediate response to road inputs to ensure consistent tire-to-ground contact.
• Protective Boot: A durable liquid metallic finish and included red dust boot provide protection for the piston rod to ensure long-term seal integrity.

Technical Specifications

Fitment

• 1977-1986 Chevy K-30 4WD
• 1992-1999 GMC Yukon (2 & 4 Door)
• Note: Fitment confirmed for models with Rancho Suspension systems.

What’s Included

• Includes 2 Shocks
• Red Protective Dust Boots
• Installation Hardware

Why Choose This Product?

• Engineering Advantage: The RS9000XL utilizes a massive shock body and an adjustable bypass system that outperforms standard fixed-rate shocks in heat dissipation and adaptability.
• Performance Benefit: Drivers gain the ability to “dial in” their suspension, eliminating the “one size fits all” compromise found in most aftermarket dampers.

Related Products

RS5000X (Front):
Rancho RS5000X 2.5-4" Front Lift Shocks for 1977-1986 Chevy K-30 4WD

RS5000X (Rear):
Rancho RS5000X 2.5-4" Rear Lift Shocks for 1977-1986 Chevy K-30 4WD

RS5000X (Kit):
Rancho RS5000X 2.5-4" Lift Shocks for 1977-1986 Chevy K-30 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
Simply turn the 9-position knob located at the base of the shock body to your desired setting; No tools are required for adjustment.

Will these shocks lift my vehicle?
No, these shocks do not create lift. They are specifically configured for vehicles already equipped with a 2.5 to 4-inch lift kit.

Is this a single shock or a pair?
This SKU includes 2 shocks, providing a complete solution for your front axle.