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Heavy front gear like snowplows, bumper guards, and winches can make your front end sag and throw off your steering. SuperCoils Custom Suspension Coils provide 3,935 lbs of front-axle support by replacing your factory coil springs with heavy-duty coils built to handle the extra weight. They help even out front-to-rear balance, keeping the headlights level for easier, safer driving when you’re hauling heavy equipment or armor plating up front.

When the front end dips under load, traction and braking can suffer. These coils level things out so more weight stays on the back tires where it belongs. With less sag and better balance across the axles, the truck feels more stable and confident whether you’re maneuvering on job sites or driving on long highway runs with a plow or heavy bumper attached.
Once installed, there’s nothing to adjust or maintain. SuperCoils are a direct replacement for your OEM coil springs and work with a suspension system that’s in good working order. Just swap them in and go—no need for air lines, compressors, or regular checks. They’re built for years of steady use without the hassle of ongoing upkeep.
SuperCoils maintain your vehicle’s stock ride height while reinforcing the suspension to handle heavy front-end loads. The result is a level stance that keeps steering geometry consistent and headlight aim correct, so you stay in control day or night with a smooth, predictable ride that feels right even when you’ve got serious weight up front.
Customer Satisfaction Score:
76% were satisfied with this product
24% of customers were not satisfied
Ratings & Reviews

Lee
4/10/2014
Jeff, did you get a 1.5 inch lift from the supercoils or do you think they just brought your front end back to stock ride height? Did you upgrade yout shocks as well with a longer shock?Thanks

Jeff R.
4/10/2014
Lee, The springs worked great. I complimented them with standard length Bilstien shocks and made it ride even better while setting the front end back up to stock height. If you have a heavy aftermarket front bumpergrill guard or snow plow then I would probably get the heavier duty 5000lbs springs.

Rory
12/21/2021
Made a world of difference and got me back to factory height
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Tom
10/1/2013
SuperCoils Custom Front-End Suspension Coils - Heavy Duty - 3,395 lbsSuperSprings Vehicle Suspension SSC-30GOOD MORNING:DOES THIS PRODUCT FIT THE 2 WHEEL DRIVE TRUCK OR THE 4 WHEEL DRIVE TRUCK ?I HAVE A 2005, KING RANCH, F250 SUPER DUTY, 6.0 DIESELTHANKSTOM