What is the main benefit of using Boomerang shackles?

Boomerang shackles are designed with a specific shape that allows the spring eye to travel further around the back of the vehicle. This results in increased rear spring travel and improved articulation for your Jeep.

Do these shackles come with everything needed for installation?

This kit includes the Boomerang shackles, urethane bushings, and greasable bolts with zerk fittings. They are designed to directly replace your stock shackles, but you should refer to the manufacturer's instructions for any additional hardware or preparation needed.

How do I maintain the urethane bushings?

The included urethane bushings are fluted and designed to retain grease. The kit comes with greasable bolts featuring zerk fittings, allowing you to easily inject grease into the bushings to keep them lubricated and extend their lifespan.

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Specifications

Brand: RockJock
Part #: CE-9081P
UPC: 810038150314

RockJock Boomerang YJ Leaf Spring Shackles Rear w/ Urethane Bushings For Pro Comp Springs

Name: RockJock Boomerang YJ Leaf Spring Shackles Rear w/ Urethane Bushings For Pro Comp Springs
Brand: RockJock
SKU: rockjock-rockjock-boomerang-yj-leaf-spring-shackles-rear-w-urethane-bushings-for-t14-565824
Price: 137.22 USD
Availability: InStock

$137.22

Only 1 left in stock

Fits 1987-1995 Jeep Wrangler. RockJock Boomerang rear leaf spring shackles increase rear spring travel with heavy-duty, greasable urethane bushings.

Key Features

Fits 1987-1995 Jeep Wrangler.
Boomerang shape increases rear spring travel for better articulation.
Constructed with 1/4 inch thick steel side plates for durability.
Includes Energy Suspension fluted urethane bushings that retain grease.
Features grade 8 greasable bolts with zerk fittings for easy lubrication.
Center bolt-in sleeves add rigidity to the shackle assembly.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

RockJock is known for making well-built suspension components for Jeeps, and these Boomerang rear shackles for your YJ Wrangler are a prime example. If you're looking to get more articulation out of your rear leaf springs, these are a solid option. They directly replace your stock shackles, giving your Jeep a noticeable improvement in rear spring travel.

What makes these stand out is the boomerang shape of the side plates. This design allows the spring eye to travel further around the back of the vehicle, which is key for increasing articulation. They're made from 1/4 inch thick steel, so they're built tough. You also get Energy Suspension fluted urethane bushings that are designed to hold grease, and the kit includes grade 8 greasable bolts with zerk fittings. This means you can easily grease the bushings to keep them working smoothly and prevent premature wear. The center bolt-in sleeves add extra rigidity to the whole assembly.

These shackles measure 4 3/4 inches from bolt center to bolt center and come finished in a gold zinc plating to resist corrosion. They're sold as a pair and are specifically designed to work with Pro Comp leaf springs.