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JL/JT & JK Adjustable Front Upper Bump Stops Billet Aluminum Complete w/ Steel Shims Hardware Wrench Height Adjustment Range 189-315 Inch
RockJock Adjustable Front Bump Stops for JL/JT front as well as JK front are a completely different take on the concept of bump stops! So unique in fact that they were awarded SEMA's 2023 Best New Off-Road/4-Wheel Drive Product of the year! In high articulation situations, an axle housing mounted bump stop ends up rotating inward toward the center of the vehicle, often missing the upper bump stop entirely.
By lowering the front bump stop, and being able to adjust it’s length, you are able to guarantee bump stop contact when and where you need it. Our adjustable kit features billet aluminum components and 5/16 inch 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 vehicle's factory yellow bump stop cushions are retained and relocated by inserting 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.
Vehicle Fitments
- Jeep Wrangler 2007 to 2023
- Jeep Gladiator 2020 to 2023
- Jeep Wrangler JK 2018 to 2018
Additional Attributes
RockJock Adjustable Front Bump Stops for JL/JT front as well as JK front are a completely different take on the concept of bump stops! So unique in fact that they were awarded SEMA's 2023 Best New Off-Road/4-Wheel Drive Product of the year! In high articulation situations, an axle housing mounted bump stop ends up rotating inward toward the center of the vehicle, often missing the upper bump stop entirely.
By lowering the front bump stop, and being able to adjust it’s length, you are able to guarantee bump stop contact when and where you need it. Our adjustable kit features billet aluminum components and 5/16 inch 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 vehicle's factory yellow bump stop cushions are retained and relocated by inserting 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.
Vehicle Fitments
- Jeep Wrangler 2007 to 2023
- Jeep Gladiator 2020 to 2023
- Jeep Wrangler JK 2018 to 2018
Additional Attributes
By changing our most important processes and
products, we have already made a big leap forward. This ranges from the
increased use of more sustainable fibers to the use of more
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efficient waste management in our value chain.
Shipping & Returns
Shipping
We deliver your parcel within 2–3 working days. As soon as your package has left our warehouse, you will receive a confirmation by email. This confirmation contains a tracking number that you can use to find out where your package is.
Returns
We offer free returns within 30 days. All you have to do is fill out the return slip that you received in your package and stick the prepaid label on the package.Please note that it can take 2 weeks for us to process your return. We will do our best to complete this process as soon as possible.
Shipping & Returns
Shipping
We deliver your parcel within 2–3 working days. As soon as your package has left our warehouse, you will receive a confirmation by email. This confirmation contains a tracking number that you can use to find out where your package is.
Returns
We offer free returns within 30 days. All you have to do is fill out the return slip that you received in your package and stick the prepaid label on the package.Please note that it can take 2 weeks for us to process your return. We will do our best to complete this process as soon as possible.
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Diners Club, Discover and more.
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Diners Club, Discover and more.