Installation Time
(approx) 2 Hours
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Rancho RS5000X Front Shock for Stock Height (99-06 2WD Silverado 1500 w/o Electronic Suspension)Find parts that fit my vehicle
Item S154251
Our Price
$77.33 each
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$3.87 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Featuring a Unique, Exclusive Valving System and Advanced Compression Functionality
- Improved Overall On-and Off-Road Handling and Performance
- Cross-Tuned Technology with Exclusive Rebound Valving System
- Minimizes Rough Ride with Progressive Engagement Valving Custom-Tuned for Vehicle
- Strong, Durable Construction Including a 16mm Nitro-Carburized Piston Rod
- Double-Welded Loops at Stress Areas and 35mm Sintered Iron Piston
- Polyvinyl Protective Boot Included
- Large Twin-Tube Body Filled with All-Weather Fluid for Cooler Operation
- Withstands Internal Temperatures from -40 to 248°F
- Polyurethane Rebound Bumper and Rubber Bushings Absorb Harshness
- Fluon-Banded Piston Enhances Responsiveness to Road Conditions
- Nitrogen Gas Pressurized to 150 PSI Reduces Damping Performance Fade
- Compression Control Valve Custom-Tuned for Vehicle Maintains Control
- Low-Friction, Self-Lubricating Seal Retains Gas and Oil for Smooth Operation
- Painted Finish
- No Coil-Over Springs Included
- Cylinder Outside Diameter 2.25 Inches
- Rod Diameter 0.622 Inches
- Twin Tube Internal Construction
- Hydraulic Lockout Not Included
- Progressive Valving Type
- Passive Suspension
- Includes Mounting Hardware
- Boot Included
- Body Material Steel
- Shaft Material Nitrocarburized Steel
- Extended Length 15.31 Inches
- Shock Stroke 4.29 Inches
- Lower Mount Clevis Bracket Mount
- Upper Mount Stem Mount with 2 3/8 Inch Stem Length and 3/8-16 Thread Pitch
- Fits 99-06 2WD Silverado 1500 without Electronic Suspension Except 4-Wheel Steering
| Brand | Rancho |
| Shock Type | Non-Adjustable |
| Shock Lift Height | 0-Inch Lift |
Description
Advanced Suspension Performance. The Rancho Front RS5000X Shock enhances handling and ride quality using an exclusive valving system combined with advanced compression technology. Designed for both on- and off-road use, it improves vehicle control and reduces harsh impacts for a smoother driving experience across various terrains.
Construction and Appearance. Built with a nitro-carburized 16mm piston rod and a 35mm sintered iron piston, this shock absorber offers superior durability and corrosion resistance. Its twin-tube steel body features a painted finish for protection and aesthetics, complemented by a polyvinyl boot to guard critical components from debris. Polyurethane bumpers and rubber bushings help absorb shocks and enhance ride smoothness.
Installation. This shock absorber is designed for straightforward installation with no drilling required, using included mounting hardware. It is well-suited for technicians and experienced DIYers seeking a reliable suspension upgrade.
Warranty. Backed by a limited lifetime warranty, this product offers confidence in its long-lasting quality and performance.
Application. Specifically engineered to fit the 99-06 2WD Silverado 1500 without Electronic Suspension, excluding models equipped with 4-wheel steering, ensuring precise compatibility and optimal performance.
Rancho RS55265
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
4.7
Customer Reviews (291)
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Will It Fit My Silverado 1500
- 4.3L V6 - 99, 00, 01, 02, 03, 04, 05, 06
- 4.8L V8 - 99, 00, 01, 02, 03, 04, 05, 06
- 5.3L V8 - 99, 00, 01, 02, 03, 04, 05, 06
- 6.0L V8 - 04, 05, 06
