# RockJock JK 2D/4D Rear Coil Springs 5in Lift Rear Coil Springs For Heavier Vehicles Pair

This pair of RockJock rear coil springs will provide 5 inches JK Wrangler and JK Wrangler Unlimited (2 or 4-door) applications. These springs directly replace factory springs and are designed to work with RockJock Johnny Joint suspension systems or other manufacturers lift kits and provide improved ride quality and height control. Finish is gloss black powder coat. Extensive research was done by RockJock to develop the perfect spring rate and quality of the coil springs. The results: they provide the best in comfortable ride and excellent performance off-road. If you need help choosing the correct springs for your Jeep - just call the RockJock sales staff!

-   4 in. Rear Coil Spring Lift Kit

This Part Fits:

Year

Make

Model

Submodel

2011

Jeep

Wrangler

70th Anniversary

2016

Jeep

Wrangler

75th Anniversary

2007-2017

Jeep

Wrangler

Rubicon

2007-2017

Jeep

Wrangler

Sahara

2010-2017

Jeep

Wrangler

Sport

2016

Jeep

Wrangler

Sport S

2011

Jeep

Wrangler

Unlimited 70th Anniversary

2016

Jeep

Wrangler

Unlimited 75th Anniversary

2007-2017

Jeep

Wrangler

Unlimited Rubicon

2007-2017

Jeep

Wrangler

Unlimited Sahara

2010-2017

Jeep

Wrangler

Unlimited Sport

2016

Jeep

Wrangler

Unlimited Sport S

2007-2010

Jeep

Wrangler

Unlimited X

2007-2010

Jeep

Wrangler

X

2018

Jeep

Wrangler JK

Rubicon

2018

Jeep

Wrangler JK

Sahara

2018

Jeep

Wrangler JK

Sport

2018

Jeep

Wrangler JK

Unlimited Rubicon

2018

Jeep

Wrangler JK

Unlimited Sahara

2018

Jeep

Wrangler JK

Unlimited Sport

## Details

- **Price:** 414.58 CAD
- **Vendor:** RockJock
- **Type:** Coilover Springs

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 414.58 CAD | In stock |

## Images

- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/rockjock-jk-2d-4d-rear-coil-springs-5in-lift-rear-coil-springs-for-heavier-vehicles-pair)
> Updated: 2026-07-01