# Rancho 20-21 Jeep Wrangler Unlimited Diesel Suspension System - Master Part Number - Two Boxes

Get your 4-door Jeep Wrangler JL Diesel Unlimited ready for a day on the trail with the Rancho 2-in. to 3.5-in. Sport suspension system. This premium suspension system features Rancho RS9000XL front and rear shocks that allow customized damping control.

-   SUPERIOR PERFORMANCE - Front and Rear Corner-specific progressive rate coil springs, tuned for the diesel model, maintains level stance and ride while under heavy loads. Brackets are mfg. from high-strength, low-alloy steel for long life
-   BUILT FOR THE TRAIL -- Designed to fit up to 35-in. tires, get 2.0 to 3.5-in. of ground clearance needed for a day of rock crawling, trail riding and on-road driving (aftermarket bumpers, sliders, winches, etc. affect lift height)
-   NINE LEVELS OF ADJUSTMENT -- Rancho RS9000XL shocks with nine-position easy-to-adjust knob allows customized damping control and firmness for on-road and off-road flexibility and deliver additional control with (DRS) technology
-   NOTES -- Compatible with Jeep factory electronic stability system, it allows the use of OE wheels and tires and is designed with 35-in. tires using 17-in. wheels with 4.5-in. backspacing (tire size varies between manufacturers)
-   COMPLETE SOLUTION -- Includes four Rancho RS9000XL shocks, front and rear corner-specific progress rate coil springs, bump stops, front and rear extended sway bar end links, e-brake line relocation bracket and hardware
-   COMPLETE PERFORMANCE UPGRADE -- Transform your suspension with Rancho geometry correction bracket (RS62118B) or combine with Rancho adjustable control arms (RS66164B, RS66165B and RS66157B, RS66158B); sold separately
-   COMPATIBILITY -- Designed for 4-door Jeep Wrangler JL Diesel Unlimited (excludes gas models; non-Rubicon models will net taller lift height versus Rubicon)
-   EASY TO INSTALL -- Bolt-on installation for an easy upgrade that complies with NHTSA FMVSS126 standards
-   ORDERING INFO -- Ships in two boxes; order RS66130BR9-1 and RS66130BR9-2 for a complete kit
-   BUY WITH CONFIDENCE -- Comes with Rancho's limited lifetime warranty

This Part Fits:

Year

Make

Model

Submodel

2023

Jeep

Wrangler

High Altitude

2023

Jeep

Wrangler

Sahara

2023

Jeep

Wrangler

Sahara Altitude

2023

Jeep

Wrangler

Sport Altitude

2021

Jeep

Wrangler

Unlimited 80th Anniversary

2021

Jeep

Wrangler

Unlimited Freedom

2021-2022

Jeep

Wrangler

Unlimited High Altitude

2021

Jeep

Wrangler

Unlimited Islander

2020-2022

Jeep

Wrangler

Unlimited Rubicon

2020-2022

Jeep

Wrangler

Unlimited Sahara

2021-2022

Jeep

Wrangler

Unlimited Sahara Altitude

2020-2022

Jeep

Wrangler

Unlimited Sport

2021-2022

Jeep

Wrangler

Unlimited Sport Altitude

2020-2022

Jeep

Wrangler

Unlimited Sport S

2021-2022

Jeep

Wrangler

Unlimited Willys

2021-2022

Jeep

Wrangler

Unlimited Willys Sport

## Details

- **Price:** 1251.65 CAD
- **Vendor:** Rancho
- **Type:** Lift Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1251.65 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/rancho-20-21-jeep-wrangler-unlimited-diesel-suspension-system-master-part-number-two-boxes)
> Updated: 2026-07-12