CPP Brakes

Classic Chevys were never meant to share the road with today’s traffic. Bigger tires, higher speeds, and modern engines demand more from the braking system—especially out back. That’s where the CPP 12-Inch Rear Disc Brake Kit (Part #1012RWBK-12) steps in, delivering modern stopping power while keeping the installation clean and classic-friendly.

Designed by Classic Performance Products, this rear disc conversion is built for enthusiasts who want better balance, improved pedal feel, and confidence every time they hit the brakes.

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Why the Rear Brakes Matter More Than You Think

Most classic GM platforms left the factory with rear drum brakes—and while they worked decades ago, they struggle today. Drum brakes trap heat, fade under repeated stops, and require frequent adjustment. When paired with upgraded front brakes, they can also create an imbalance that limits overall braking performance.

Switching to rear discs helps:

• Improve overall brake balance
• Reduce heat buildup and fade
• Deliver smoother, more predictable stopping
• Match the performance of upgraded front brake systems

The result is a classic Chevy that feels safer, more stable, and more enjoyable to drive.

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What’s Included in the CPP 12-Inch Rear Disc Kit

This kit isn’t just about stopping—it’s about doing it right.

12-Inch Drilled & Slotted Rotors

Large-diameter rotors provide increased leverage and cooling capacity, while the drilled and slotted design helps manage heat and brake dust during aggressive driving or long cruises.

High-Quality Rear Calipers

Powder-coated black calipers deliver reliable clamping force and a clean, performance-oriented appearance that looks great behind modern wheels.

Stainless Steel Brake Hoses

Included stainless hoses improve pedal response and resist expansion under pressure, giving you a firmer, more confident brake feel.

Integrated Parking Brake

Unlike some rear disc setups, this kit retains mechanical parking brake functionality—keeping your car street-friendly and practical.

Bolt-On Installation

Designed to mount directly to factory rear axle flanges, this kit minimizes fabrication and guesswork, making it a solid choice for both DIY builders and professional shops.

Wheel Clearance Note: A minimum 15-inch wheel is required for proper caliper and rotor clearance.

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Perfect for Restomods, Pro-Touring Builds, and Drivers

Whether you’re building a clean cruiser, a pro-touring Camaro, or a modernized Nova, this rear disc kit complements upgraded front brakes and wider tires perfectly. The improvement isn’t just measured in stopping distance—it’s felt in the pedal, the balance, and the confidence behind the wheel.

This is one of those upgrades you notice immediately the first time you drive the car.

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A Smarter Way to Finish Your Brake System

Upgrading the front brakes without addressing the rear is only half the solution. The CPP 12-Inch Rear Disc Brake Kit completes the system, helping your classic Chevy stop as well as it goes.

If you’re serious about drivability, safety, and modern performance, this rear brake upgrade belongs on your build list.

Looking to update your classic Chevy II or Nova while preserving its vintage appeal? Classic Performance Products (CPP) has exactly what you’re looking for. The CPP Front/Rear Disc Brake Kit with Vacuum Booster is tailored for 1962–1964 Chevy II/Nova models that feature OEM 5-lug stock spindles, delivering outstanding braking performance and drivability.

What’s Included in the Kit?

This all-inclusive kit provides everything you need for a major upgrade:
– 11” front and 10.5” rear rotors – designed for smooth, fade-resistant stopping power
– Vacuum power brake booster and master cylinder combo – ensuring a factory-style look with a modern pedal feel
– Loaded calipers, brackets, backing plates, and rubber hoses
– All necessary mounting hardware and proportioning valve included

Whether you’re using it for everyday driving or leisurely weekend trips, this setup is ideal for restoring your confidence in braking without the complications of extensive modifications. It’s engineered to fit directly onto stock 5-lug spindles, eliminating the need for cutting or welding.

Key Advantages

– Modern braking reliability for classic vehicles
– Balanced braking power across all four wheels
– Clean, OE-style installation with all components included
– Improved safety and performance for restomods and mild performance builds

Why Choose CPP?

CPP has established a strong reputation in the classic car community for providing high-quality, bolt-on performance parts for GM and Ford platforms. Their commitment to innovation and precision engineering guarantees that this kit offers OEM compatibility with pro-touring-level performance.

Final Thoughts

Upgrading your 1962–1964 Chevy II or Nova with CPP’s Front/Rear Disc Kit is not just about enhancing performance; it’s about ensuring a safer, smoother driving experience with complete control. This kit is perfect for those who want vintage aesthetics paired with modern stopping power.

At the Las Vegas C10 Nationals, we met a devoted builder and loyal CPP customer who’s been bringing classic trucks back to life since 2014. His newest project—a beautifully executed, frame-off restored 1971 C10 Custom Deluxe with only 48,000 original miles—was discovered on a farm in Fort Lupton, Colorado.

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When adjusting emergency brake cables for a rear disc brake conversion, it is advisable to utilize Classic Performance’s practical bolt-on parking brake cable extenders. These extenders simplify the attachment of the front cable to your disc brake calipers and help raise the e-brake cables above the rear leaf springs.

The CPP CS series brake kits are designed with a newly developed direct fit spindle that integrates effortlessly with factory steering arms, providing an easy yet impactful enhancement to your braking system. This spindle features a C7 bearing hub assembly, which addresses the flex issues found in the original spindle pin, a problem that can lead to caliper piston pushback, especially when using aftermarket multi-piston radial mount calipers. Each kit comes complete with 13” C5 drilled and slotted rotors, C5 twin piston calipers, and stainless steel hoses to boost overall performance.

These kits are specifically designed for vehicles equipped with 17-inch wheels or larger, making them a perfect choice for those looking to optimize performance with 18-20” wheels. The brake kits utilize a 5 on 4.75 bolt pattern and include 7/16 x 20 studs, while the C7 hubs are fitted with 1/2 x 20 holes, allowing for potential upgrades to larger studs if needed. This brake kit is suitable for 1970-81 F Body and 1975-79 X Body models.