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Rancho RS90000XL 4″ Front Lift Shocks for 1992-1994 Chevy Blazer 4WD
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Rancho RS90000XL 4″ Front Lift Shocks for 1992-1994 Chevy Blazer 4WD
Rancho RS9000XL 4″ Front Lift Shocks for 1992-1994 Chevy Blazer / Yukon 4WD
Part Number: RS999244
Summary: The Rancho RS9000XL series defines versatility for lifted SUVs, featuring a globally recognized 9-position manual tuning knob. This Tier 2 adjustable shock allows owners of the 1992-1994 Chevy Blazer and GMC Yukon to instantly transition from a soft street ride to a firm setting for heavy towing or aggressive off-road use. Engineered to work specifically with 4-inch suspension lifts, these shocks provide the necessary travel and damping control to maintain stability in a high-clearance configuration.
Features
- MyRide Tuning System: A 9-position manual adjustment knob provides custom damping control to ensure optimal ride quality across diverse terrains.
- Nitrogen Gas Pressurization: High-pressure gas charging provides consistent performance by minimizing aeration and foaming to ensure fade-free damping.
- Heavy-Duty 18mm Nitro-Carburized Rod: A reinforced piston rod provides increased structural rigidity and scuff resistance to ensure long-term seal integrity.
- 2.75-inch Reserve Tube: An oversized fluid capacity provides superior heat dissipation to ensure consistent valving performance during high-duty cycles.
Technical Specifications
| Specification | Value |
|---|---|
| Series | RS9000XL |
| Position | Front |
| Compressed Length | 14.31 inches |
| Extended Length | 21.76 inches |
| Travel Stroke | 7.45 inches |
| Upper Mount Type | LS77 (Stem) |
| Lower Mount Type | OE-Style Mount |
| Adjustment Type | 9-Position Manual Knob |
Fitment
- 1992-1994 Chevrolet Blazer 4WD
- 1992-1994 GMC Yukon 4WD
- Note: Configured for vehicles with 4-inch lift heights; specifically designed for use with Rancho Suspension systems.
What’s Included
- Includes 2 Shocks (Pair)
- Protective Red Dust Boots
- Mounting Hardware
Why Choose This Product?
- Engineering Advantage: Unlike standard non-adjustable shocks, the RS9000XL series allows for manual calibration of the bypass circuit to match the specific weight and spring rate of your vehicle.
- Performance Benefit: Drivers gain the ability to “dial in” their ride, eliminating the compromise between a comfortable daily driver and a stable towing platform.
Related Products
RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 1992-1994 Chevy Blazer 4WD
RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 1992-1994 Chevy Blazer 4WD
Rear Only (Same Series):
Rancho RS90000XL 4" Rear Lift Shocks for 1992-1994 Chevy Blazer 4WD
RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 1992-1994 Chevy Blazer 4WD
RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 1992-1994 Chevy Blazer 4WD
Frequently Asked Questions
How do I adjust the firmness of these shocks?
These shocks feature a 9-position knob located at the base of the shock body. Simply turn the dial to your preferred setting: 1 for the softest ride and 9 for maximum firmness.
Will these shocks lift my Chevy Blazer/Yukon?
No, these shocks do not create lift. They are specifically valved and sized to accommodate a vehicle that has already been equipped with a 4-inch suspension lift kit.
What is the benefit of the large 2.75-inch body?
The larger body holds more oil, which helps the shock run cooler. This prevents the oil from overheating and thinning, ensuring your suspension remains predictable even on rough trails.
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