Stillen

4-Inch Rear Lift Leaf Springs

$680.95

SKU: 8033Kit

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Rough Country Rear Leaf Springs are engineered to provide a 4-inch lift while improving ride comfort and durability for your 1978-1979 Ford Bronco or F-250. These springs feature a multi-leaf design with tapered leaves and spring pads, which enhance flexibility and reduce friction for a smoother ride. Installation is straightforward with a 100% bolt-on design, estimated to take 1-2 hours. The kit includes necessary bushings and is sold as a pair. For fitment, these springs are compatible with 1970-1976 Ford F-100 4WD, 1978-1979 Ford Bronco 4WD, 1976-1979 Ford F-150 4WD, and 1977-1979 Ford F-250 4WD models. Important notes for installation: This kit is ONLY for models that already have a 4-inch suspension lift. U-bolts are not supplied with this kit; they must be measured and sourced separately based on inner width, overall length, and thread pitch. Rough Country offers replacement u-bolts for convenience. The product comes with a 5-year replacement warranty covering manufacturer defects.

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

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Specifications

BrandStillen
Part Number8033Kit
CategorySuspension and Components

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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.

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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.

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