Suspension and Components Suspension Kits

Dobinsons

U-Bolt Kit

$50.00

SKU: UB19-921K

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Dobinsons UB19-921K is a u-bolt kit designed for lifted leaf springs. It is specifically suited for thicker Dobinsons leaf springs that offer lift, sold separately.
Show original supplier description
The Dobinsons UB19-921K is a u-bolt kit specifically designed to work with thicker Dobinsons lifted leaf springs, which are sold separately. Manufactured using the highest quality raw materials and benefiting from over 60 years of leaf spring design and manufacturing experience, these u-bolts are built to provide years of reliable service even under the harshest conditions. Each kit includes four u-bolts, providing enough hardware for one vehicle. It is crucial to note that this u-bolt kit requires lifted leaf springs for proper fitment. This kit contains u-bolts only and does not include bushings. Greasable bush kits and greasable pins are available separately.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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

BrandDobinsons
Part NumberUB19-921K
CategorySuspension and Components

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

Buy with Confidence

Returns & Fitment

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

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy