Wilwood’s new 2.5” drop ProSpindle kit will not only give you the ability to convert to disc brakes, but with the lowered stance,it improves handling and performance by giving your truck a lower center of gravity. This kit is designed to work on all 1973-87 Chevrolet/GMC C10s as well as 1963-1972 models that have been updated to the later model ball joints . The ProSpindle features lightweight forged knuckles and steering arms with HD embossments at the caliper mounting points for superior strength and weight savings. The ProSpindle incorporates the use of a modular late model style bearing and hub assembly that is multi patterned drilled to accommodate 5 on 4.75” and 5”. The ProSpindle kit can be paired with a multitude of Wilwood brake kits to provide you with just the right amount of braking power for your project.
Note: All models must use 1973-87 ball joints. This drop spindle kit requires the use of a Wilwood disc brake conversion kit.
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Available to the 48 Continental U.S.
Available on all parts, for as long as you own your muscle car.
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Making yesterday's muscle cars handle using today's tech.