Blazer
C10
C10 Pickup
C1500
C2500
C3500
K10
K10 Pickup
K1500
K2500
K3500
Chevrolet Truck
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Rancho RS9000XL Front Shock (88-99 C1500; 88-98 C2500)
Item EK-61-904052
Our Price
$143.76
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$7.19 Available in EK Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Nine Levels Of Performance With Manually Adjustable Knob
- Designed For Stock Or Lifted Trucks, SUVs, And Jeeps
- First Nine-Position Adjustable Shock In Off-Road Market
- Nitrogen Gas Pressurized To 120 PSI To Reduce Performance Fade
- 18mm Nitro-Carburized Piston Rod For Durability
- Double-Welded Loops At Stress Points For Strength
- 1.25-Inch Sintered Iron Piston Enhances Structural Integrity
- Tri-Tube Body Handles Temperatures From -40 To 248°F
- Polyurethane Rebound Bumper And Bushings Improve Responsiveness
- Low-Friction Self-Lubricating Seal For Smooth Operation
- Comes With Premium Liquid Metallic Finish And Protective Boot
- Manual Damping Adjustment, Progressive Valving Type
- Includes Mounting Hardware And Dust Shield
- Shock Stroke Of 7.1 Inches And Extended Length Of 20.49 Inches
- Body Diameter Of 2.188 Inches And Rod Diameter Of 0.622 Inches
- Lower Mount Type: Cross Pin Mount With Closed Ended 3/8 Inch Hole
- Upper Mount Type: Stem Mount With 3/8-16 Thread Pitch
- Fits 88-99 C1500; 88-98 C2500 – Slight Grinding Of Lower Control Arm May Be Required For Installation
Description
Adjustable Ride Control. The Rancho RS9000XL Front Shock provides advanced manual adjustability with nine firmness settings. This allows drivers to fine-tune their ride quality for both on-road comfort and off-road performance. The shock absorber is engineered to maintain consistent control under various driving and towing conditions, improving vehicle stability and handling.
Construction and Appearance. Built with a durable 18mm nitro-carburized piston rod and a 1.25-inch sintered iron piston, this shock delivers superior strength and corrosion resistance. Its tri-tube body design contains all-weather fluid that maintains optimal performance across extreme temperatures ranging from -40 to 248°F. The shock features a premium liquid metallic silver finish combined with a protective polyvinyl boot for enhanced durability.
Installation. Installation is generally straightforward for experienced mechanics and typically does not require drilling. Some vehicle models may require slight grinding of the lower control arm to ensure proper fitment.
Warranty. This product is backed by a limited lifetime warranty, providing confidence in its long-term reliability.
Application. Designed specifically for 1988 to 1999 Chevrolet C1500 and 1988 to 1998 Chevrolet C2500 trucks equipped with Rancho suspension systems. Slight grinding of the lower control arm may be needed for proper clearance during installation.
Rancho RS999128
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Front Shock
- Installation Hardware
4.8
Reviews of Rancho Classic Suspension Products (398)
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