3.5 inch Add-a-Leafs Kit, 66-77 Ford Bronco SKU: 1490
3.5 inch Add-a-Leafs Kit, 66-77 Ford Bronco
Product Overview:
Add height and hauling muscle to your 1966–77 Ford Bronco with this 3.5-inch Rear Leaf Spring Add-a-Leaf Kit. Designed to work with your factory 5- or 6-leaf spring pack, this short add-a-leaf provides additional lift and load-carrying strength—perfect for off-road adventures, utility use, or towing. While the ride will be firmer, the gains in rear suspension support and clearance make this a smart, cost-effective upgrade. For a smoother ride, check out our full 3.5" lift rear springs instead.
Full description
Add height and hauling muscle to your 1966–77 Ford Bronco with this 3.5-inch Rear Leaf Spring Add-a-Leaf Kit. Designed to work with your factory 5- or 6-leaf spring pack, this short add-a-leaf provides additional lift and load-carrying strength—perfect for off-road adventures, utility use, or towing. While the ride will be firmer, the gains in rear suspension support and clearance make this a smart, cost-effective upgrade. For a smoother ride, check out our full 3.5" lift rear springs instead.
Early Bronco Rear Leaf Spring Add-a-Leafs | 3.5-Inch Lift
Boost your Bronco’s rear suspension with our Rear Leaf Spring Add-a-Leafs, engineered to provide approximately 3.5 inches of lift while increasing load-carrying capacity. Designed to work with your stock 5- or 6-leaf spring pack, these short add-a-leafs are an ideal solution for those looking to add lift without swapping out their entire spring pack.
While these add-a-leafs stiffen the ride, they offer improved support for carrying gear, towing, or accommodating larger tires. For those seeking a smoother ride quality, we recommend upgrading to our full 3.5" lift rear spring packs instead.
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Fits 1966–77 Ford Broncos: Designed for use with OEM 5–6 leaf spring packs.
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Provides 3.5" of Lift: Gain ride height and rear suspension support without a full spring replacement.
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Increased Load Capacity: Helps reduce sag when hauling gear or towing.
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Stiffens Ride: Great for utility builds—note that it may ride firmer than full lift springs.
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Cost-Effective Upgrade: Adds height and strength without the expense of full replacement springs.
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Bolt-In Installation: Works with your existing leaf spring pack—professional installation recommended.
Lift your 1966-77 Ford Bronco rear end 3.5 inches and add load support with this bolt-on add-a-leaf rear spring kit - simple, rugged, and ready for the trail.