Suspension and Components› Springs and Components

Sulastic Shackles

Sulastic Rubber Spring Shackles Kit Model SA-10HD

$545.00

SKU: S0E3 SA-10HD

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item

Description

The Sulastic SA-10HD is a leaf spring rubber shackle designed to improve the ride quality of vehicles with leaf spring suspension. This kit acts as a helper spring and extra shock absorber, utilizing rubber torsion to reduce harshness and absorb road impacts. Made from alloy steel and rubber, these screw-on shackles are a performance/custom fit for the rear of your vehicle. The kit includes two Sulastic Shackles and washers, and comes with a 3-year manufacturer warranty.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSulastic Shackles
Part NumberS0E3 SA-10HD

Videos

Sulastic vs Stock Shackle 2019 3500HD

Sulastic vs Stock Shackle 2019 3500HD
Sulastic shackle install on Chevy silverado 2500 hd.

Sulastic shackle install on Chevy silverado 2500 hd.
Sulastic Quick Overview

Sulastic Quick Overview

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy