# RockJock JL/JT/JK excl. 392 Adjustable Front Bump Stops w/ Hardware

RockJock Adjustable Front Bump Stops for JL Wranglers and JT Gladiators, as well as JK Wranglers are a completely different take on the concept of bump stops! So unique in fact that they were awarded SEMAs 2023 Best New Off-Road/4-Wheel Drive Product of the year! In high articulation situations, axle housing mounted bump stops end up rotating inward toward the center of the vehicle, often missing the upper bump stop entirely, see diagram in the photo gallery). By lowering the bump stop, and being able to adjust it's length, you are able to guarantee bump stop contact with the bump stop pad on the axle when and where you need it. Our adjustable kit features billet aluminum components and 5/16 in. thick steel shims that are able to be added and subtracted for fine tuning - while the bump stop assemblies are on the vehicle. You simply put a socket on the upper bolt to hold it in place, loosen the bump stop body with the supplied spanner wrench, add or subtract bump stop shims as needed and then tighten the assembly back up! The vehicles factory yellow jounce bumpers are retained and relocated by reinserting them back into the bottom of the new aluminum RockJock bump stop bodies. This provides factory feel when the bump stops make contact. Finish is clear anodize on the aluminum and zinc plating on the spacers and bolts.

-   Urethane Bump Stop Pucks
-   Billet Aluminum Spacers
-   Hardware Included

This Part Fits:

Year

Make

Model

Submodel

2021

Jeep

Gladiator

80th Anniversary

2020,2022

Jeep

Gladiator

Altitude

2023

Jeep

Gladiator

Freedom

2021-2023

Jeep

Gladiator

High Altitude

2024-2025

Jeep

Gladiator

High Tide

2024

Jeep

Gladiator

Jeep Beach

2020

Jeep

Gladiator

Launch Edition

2020-2026

Jeep

Gladiator

Mojave

2024-2026

Jeep

Gladiator

Mojave X

2024-2025

Jeep

Gladiator

NightHawk

2020-2023

Jeep

Gladiator

Overland

2020-2026

Jeep

Gladiator

Rubicon

2024-2026

Jeep

Gladiator

Rubicon X

2020-2026

Jeep

Gladiator

Sport

2020-2026

Jeep

Gladiator

Sport S

2021-2026

Jeep

Gladiator

Texas Trail

2021-2026

Jeep

Gladiator

Willys

2021-2023

Jeep

Gladiator

Willys Sport

2011

Jeep

Wrangler

70th Anniversary

2016

Jeep

Wrangler

75th Anniversary

2021

Jeep

Wrangler

80th Anniversary

2021,2023

Jeep

Wrangler

Freedom

2023

Jeep

Wrangler

High Altitude

2023-2025

Jeep

Wrangler

High Altitude 4xe

2023

Jeep

Wrangler

High Tide

2021

Jeep

Wrangler

Islander

2007-2026

Jeep

Wrangler

Rubicon

2023-2024

Jeep

Wrangler

Rubicon 392

2024-2025

Jeep

Wrangler

Rubicon 392 Final Edition

2023-2025

Jeep

Wrangler

Rubicon 4xe

2024-2026

Jeep

Wrangler

Rubicon X

2024-2025

Jeep

Wrangler

Rubicon X 4xe

2007-2017,2023-2026

Jeep

Wrangler

Sahara

2023-2025

Jeep

Wrangler

Sahara 4xe

2023

Jeep

Wrangler

Sahara Altitude

2010-2026

Jeep

Wrangler

Sport

2023

Jeep

Wrangler

Sport Altitude

2016,2018-2026

Jeep

Wrangler

Sport S

2024-2025

Jeep

Wrangler

Sport S 4xe

2011

Jeep

Wrangler

Unlimited 70th Anniversary

2016

Jeep

Wrangler

Unlimited 75th Anniversary

2021

Jeep

Wrangler

Unlimited 80th Anniversary

2021

Jeep

Wrangler

Unlimited Freedom

2021-2022

Jeep

Wrangler

Unlimited High Altitude

2021-2022

Jeep

Wrangler

Unlimited High Altitude 4xe

2022

Jeep

Wrangler

Unlimited High Tide

2021

Jeep

Wrangler

Unlimited Islander

2018-2019

Jeep

Wrangler

Unlimited Moab

2007-2022

Jeep

Wrangler

Unlimited Rubicon

2021-2022

Jeep

Wrangler

Unlimited Rubicon 392

2021-2022

Jeep

Wrangler

Unlimited Rubicon 4xe

2007-2022

Jeep

Wrangler

Unlimited Sahara

2021-2022

Jeep

Wrangler

Unlimited Sahara 4xe

2021-2022

Jeep

Wrangler

Unlimited Sahara Altitude

2010-2022

Jeep

Wrangler

Unlimited Sport

2021-2022

Jeep

Wrangler

Unlimited Sport Altitude

2018-2022

Jeep

Wrangler

Unlimited Sport S

2021-2022

Jeep

Wrangler

Unlimited Willys

2021-2022

Jeep

Wrangler

Unlimited Willys Sport

2007-2010

Jeep

Wrangler

Unlimited X

2021-2026

Jeep

Wrangler

Willys

2023-2025

Jeep

Wrangler

Willys 4xe

2021-2024

Jeep

Wrangler

Willys Sport

2007-2010

Jeep

Wrangler

X

2018

Jeep

Wrangler JK

Rubicon

2018

Jeep

Wrangler JK

Sahara

2018

Jeep

Wrangler JK

Sport

2018

Jeep

Wrangler JK

Sport S

2018

Jeep

Wrangler JK

Unlimited Rubicon

2018

Jeep

Wrangler JK

Unlimited Sahara

2018

Jeep

Wrangler JK

Unlimited Sport

2018

Jeep

Wrangler JK

Unlimited Sport S

## Details

- **Price:** 467.09 CAD
- **Vendor:** RockJock
- **Type:** Bump Stops

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 467.09 CAD | In stock |

## Images

- Photo - Primary
- Photo - Mounted
- Technical Drawing
- Technical Drawing
- Photo - Unmounted
- Technical Drawing
- Photo - Unmounted
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/rockjock-jl-jt-jk-excl-392-adjustable-front-bump-stops-w-hardware)
> Updated: 2026-07-01