M.O.R.E. Bomb Proof Spring Over Kit for Dana 30 Axle - Jeep Wrangler YJ 1987-1995
Moving the leaf springs from under the axle to on top of it is one of the oldest ways to gain lift and articulation on a leaf-sprung rig. This M.O.R.E. spring over kit gives you the parts to mount the springs on top of a Dana 30 axle, built to M.O.R.E.'s Bomb Proof standard.
The spring perches and U-bolt plates are 1/4 inch plate steel, and the shock mounts are 3/16 inch plate, which is thick for parts like these. The U-bolt plates have 5/8 inch holes sized for 9/16 inch U-bolts. This kit is listed for the Jeep Wrangler YJ 1987-1995.
Be realistic about the job. A spring-over conversion is a fabrication project: it typically means removing the old perches and welding new ones to the axle, then sorting out pinion angle, driveshaft length, brake lines and steering. If you are not a confident welder, have a shop handle the axle work. U-bolts are not listed as part of the kit. M.O.R.E. (Mountain Off-Road Enterprises) has been building Jeep parts in Delta, Colorado since 1978, when Chris Overacker started the company in his home garage. Parts are designed in 3D CAD, laser cut and welded in-house in the USA.
M.O.R.E. backs its parts with the RockProof Lifetime Warranty for the original retail purchaser, for as long as they own the vehicle, against product failure. Rubber, urethane and the finish are treated as wear items and are not covered, and neither is labor or shipping.
Questions on fitment? Call or text the NVMOS crew at (920) 249-7744 — real humans in Sheboygan, WI.
Complete your Jeep Wrangler build
More parts that fit your Jeep Wrangler and pair well with this one — matched and ready to install.
More for your Jeep Wrangler
Picked from the 2651 parts we carry for the Jeep Wrangler, matched to 1987–1995 model years. Check the years and trim in each title — or call us and we’ll confirm fit.
Shop all 2651 parts for your Jeep Wrangler →Multi-column

Join Our Community
For all things NVMOS, check us out on Instagram and Facebook!

Financing Available
Buy now, pay later with PayPal Credit — available at checkout.

Contact Us
Have a question? Just send us an e-mail at support@nvmos.com





































