Wilwood 88-98 Chevy Silverado Superlite 4R 14.00x1.10in Drill/Slot Rear Drum to Disc Conv. - Black

This is the Wilwood Superlite 4R rear drum-to-disc conversion kit specifically for 1988-1998 Chevy Silverado trucks. If you're looking to significantly upgrade your truck's braking performance, especially if you've already addressed the front brakes or are planning a full system overhaul, this kit is a serious step up from the factory drum setup. It replaces your rear drums with a high-performance disc brake system, giving you better stopping power, improved heat dissipation, and a more consistent pedal feel, particularly under heavy loads or during spirited driving.

Wilwood is well-known for its robust braking components, and this kit is no exception. It features their Superlite 4R calipers, which are forged from aluminum for a strong yet lightweight housing. These calipers grip large 14.00-inch diameter, 1.10-inch thick rotors that are drilled and slotted. The drilling helps reduce weight and improve cooling, while the slots help sweep away dust and gas buildup, ensuring consistent contact between the pads and rotor. This combination is crucial for maintaining braking performance when things get hot. The kit includes everything needed to convert your rear axle from drums to discs, including the calipers, rotors, mounting brackets, brake lines, and necessary hardware. The black finish on the calipers adds a clean, aggressive look behind your wheels.

Upgrading your rear brakes with a disc conversion like this is a substantial improvement, especially for trucks that see regular use or carry heavy loads. It's a project that requires careful attention to detail during installation, but the payoff in terms of braking confidence and performance is considerable. Ensure you have the correct tools and follow the manufacturer's instructions closely for a safe and effective installation. This kit is designed to work with your existing master cylinder, but for optimal performance, especially with a large brake system, you may want to consider a master cylinder upgrade as well.