Lower Coil Spring Retainer Cup, 66-77 Bronco & Truck SKU: 1077

Lower Coil Spring Retainer Cup | 66-77 Ford Bronco & F150 4WD

Secure your front coil springs with this lower coil spring retainer cup for your Early Bronco or Classic Ford Truck. Made just like the factory original, this stamped steel or polished stainless steel retainer is the final piece that locks your coil spring into the lower mounting cup on the radius arm. Over time, these retainers often suffer from fatigue—bending under spring pressure or even cracking. Whether you're rebuilding a stock setup or prepping a show-ready rig, this part brings strength, safety, and style back into your front suspension.

Ford Truck Fitment Note: This is the 1-inch bolt pattern. If installing this in a Ford Truck, please double-check your coil cup's bolt pattern prior to ordering - some 1977 Ford Trucks especially came with the wider bolt pattern.

Sold individually - please purchase two retainer cups for a complete rebuild.

• Fits 1966–77 Ford Bronco & F150 4WD – Direct replacement for factory lower coil retainers.

• Secures coil spring to radius arm – Works with lower mounting cup to lock the spring in place.

• Available in stamped steel or polished stainless – Choose rugged OEM look or show-ready shine.

• Fixes fatigued or cracked originals – Common wear item that’s often overlooked.

• Essential for suspension safety – Prevents spring from shifting under load.

If your stock coil spring retainer is bent or cracked, this replacement restores a secure hold for your spring at the base of your Bronco or truck's suspension.