What makes Whiteline different from OEM suspension components?

Whiteline suspension products are engineered for performance and durability well beyond OEM standards. While factory (OEM) components often use soft rubber bushings that degrade over time and under load, Whiteline uses advanced polyurethane and bushing technology that resists oil, heat, abrasion, and weathering. This results in sharper handling, more responsive steering, better load control, and significantly improved lifespan — without the harshness of traditional solid bushings.

Do I need a wheel alignment after installing Whiteline components?

It’s recommended to perform a wheel alignment after installation to ensure optimal performance and tire wear.

Are Whiteline Fixed Offset Upper Control Arms (UCAs) necessary for lifted vehicles?

They help maintain correct alignment and steering geometry after a vehicle is lifted.

Can I install Whiteline products myself?

Some products are DIY-friendly, but professional installation is recommended for suspension components.

Do Whiteline products come with a warranty?

Yes. Please refer to our warranty policy for details.

W73821

Rear Leaf Spring and Shackle Bushing Kit

Rear Leaf Spring and Shackle Bushing Kit

Item Price

$108.79

SKU	W73821
Warranty	Limited Lifetime
Installation Time	2 Hours
Fitting Position	Rear

Select your car to check fitment.

Pre-Order

Available for Preorder. Stock due on 15-Nov-2026.

Description

All in one leaf spring bushing service kit covering front and rear eyes of the leaf plus shackle bushings. High miles and heavy load carrying causes excessive wear on rubber bushings. Whiteline's signature black bushings are made tough and offer outstanding abrasion resistance, high load bearing capability (4WD's, pickups and towing), flexibility, increased tensile strength and chemical resistance to oil, grease, ozone and weathering.

*Tax is calculated at checkout based on local regions tax laws. For international orders, tax is removed, local import duties or taxes may apply but will not be charged by us.

Compatible Vehicles

Select any of the below vehicles to get detailed specifications on how this product interacts with your car. Including fitting positions, time and other vehicle specific information.

Specifications

Misc. Product Information

More Information
SKU	W73821
Kits Required	1
Kit Contents	12 Bushings, 4 Tubes
EAN	9319924477173

Installation & Fitment Guide

More Information
Install Guide	Downloads
Installation Time	2 Hours
Installation Difficulty	Tricky installation may take longer then you think if you are not experienced.
Wheel Alignment Required	No

Shipping & Returns

Shipping Times

You can use the shipping calculator to find your shipping costs. The shipping calculator will also show all shipping prices.

Returns

We guarantee the fitment and quality of our products, but if you choose to return an item, we offer a generous 60 day returns policy. See our returns policy here.

Warranty

All products sold by Whiteline are covered by a national warranty. The product's warranty is subject to conditions from the date of purchase, unless otherwise stated on the item.

Warranty claims must meet certain criteria and be sent to Whiteline with a receipt to be eligible for a refund. See full warranty claim criteria here.

Rear Leaf Spring and Shackle Bushing Kit

Misc. Product Information

Shipping Times

Returns

Warranty

Suspension & Chassis Components