SKU: RS994064 | UPC: 00039703016438
Rancho RS994064 RS9000XL Rear Shock – 2018-2019 Jeep Wrangler
The Rancho RS9000XL rear shock for 2018-2019 Jeep Wrangler (JL). 9-position adjustable damping with integrated bottom mounts and dual-component 2K paint finish delivers customizable ride control, superior on-road comfort and off-road performance, enhanced durability, and chip-resistant protection the ultimate shock upgrade for any Wrangler JL build seeking versatile handling, premium control, and long-lasting toughness.
Key Features
- 9-Position Adjustable Knob – Easily tune damping from soft for daily driving to firm for off-road stability
- Integrated Bottom Mounts – Increased strength and reliability for demanding Jeep applications
- Dual-Component 2K Paint Finish – Superior chip resistance and long-lasting appearance
- High-Performance Valving – Cutting-edge design for precise control and reduced fade
- Versatile On/Off-Road – Balances comfort on pavement with capability on trails
| Spec | Detail |
|---|---|
| Part Number | RS994064 |
| Brand | Rancho |
| Type | RS9000XL Adjustable Shock |
| Position | Rear |
| Adjustability | 9-Position |
| Compatibility | 2018-2019 Jeep Wrangler (JL) |
| Country of Origin | United States |
| Warranty | Rancho Limited Lifetime Warranty |
Whats Included
- 1 x Rancho RS9000XL Rear Shock (RS994064)
- Installation instructions
Product Notes
- Fourth-generation RS9000XL with enhanced strength and design
- Customizable damping for on-road comfort and off-road performance
- Ideal for daily drivers, trail rigs, or lifted Wrangler JL setups
Installation Notes
- Direct bolt-on replacement
- Estimated time: 1–2 hours per side
- Professional installation recommended with proper torque and alignment
This Part Fits
| Year Range | Make | Model | Trim / Engine | Notes |
|---|---|---|---|---|
| 2018-2019 | Jeep | Wrangler | JL (All trims) | Rear RS9000XL shock |
Why Choose Rancho RS9000XL Shocks?
- #1 choice for adjustable performance shocks on trucks and SUVs
- Built & tested in the United States
- Chosen by Jeep Wrangler owners for versatility, durability, and premium ride quality
Frequently Asked Questions
- Q: Does this fit my 2019 Jeep Wrangler JL?
A: Yes, direct fit for 2018-2019 Jeep Wrangler (JL) models. - Q: How do I adjust the damping?
A: Simple knob on the shock allows 9 levels of adjustment from soft to firm. - Q: Is it good for off-road use?
A: Yes, firmer settings provide excellent bottoming resistance and control on trails.
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Official Rancho retail box






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