Help bring back proper front ride height and support for your classic Bronco with the Mevotech Supreme coil spring set, part number SMS812V. It is a direct-fit replacement for the front suspension of the 1966-1977 Ford Bronco. See the Buyer's Guide tab for engine-specific details.
Front coil springs carry the vehicle's weight at each corner. They work with the shock absorbers to absorb road impacts and hold the vehicle at its intended ride height. Over time, springs can sag, crack or break. Signs they may need replacing include a front end that sits low or leans to one side, bottoming out over bumps, or a visibly cracked or broken coil. Other suspension parts can cause similar symptoms, so inspect the suspension to confirm the cause before replacing. Replacing the springs as a set helps keep the front of the vehicle level and even.
Interchange: 19345626 · CC812 · JCS1820T
This part cross-references / interchanges with the following part numbers:
What vehicles does the Mevotech Supreme SMS812V fit?
It is listed for the front suspension of the 1966-1977 Ford Bronco. See the Buyer's Guide tab for engine-specific details.
What does a variable-rate spring profile mean?
A variable-rate coil spring's stiffness changes as it compresses, rather than staying constant through its travel. SMS812V is built with this profile.
What material is the SMS812V spring made from?
Mevotech lists high-grade alloy steel that is heat treated and annealed for high strength.
How does this coil spring set resist rust?
A corrosion-resistant surface treatment is applied to help prevent rust buildup for a longer service life.
What are signs front coil springs may need replacing?
Common signs include a sagging or uneven front end, bottoming out over bumps, or a visibly cracked or broken coil. Inspect the suspension to confirm the cause before replacing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
