Rear Disc Brake Conversion Kits for 3/4 and 1-Ton Trucks

Improve Braking Power and Performance

Upgrading your truck’s rear brakes from drum to disc can significantly enhance braking performance, reduce maintenance, and improve safety. At Lugnut4x4, we specialize in high-quality disc brake conversion kits tailored for various axle types, including:

  • 14-Bolt Chevy and GMC Axles: Our kits are designed for both full-float and semi-float 14-bolt axles, offering a bolt-on replacement for factory drum brakes. These kits include new rotors, calipers, laser-cut steel brackets, high-quality brake pads, and grade 8 hardware, ensuring a comprehensive upgrade.
  • Dana Axles (60, 70, 80): We provide conversion kits compatible with Dana 60, 70, and 80 axles, facilitating a seamless transition to disc brakes for improved stopping power and reliability.
  • Eaton and Sterling 10.25 Axles: Our selection includes kits for Eaton and Sterling 10.25 axles, enabling you to upgrade your braking system with ease.
  • Universal Weld-On Kits: For custom builds or axles not listed, our universal weld-on disc brake kits offer the flexibility to adapt to various applications, ensuring you can achieve the braking performance you desire.

Each Lugnut4x4 disc brake conversion kit is meticulously crafted to ensure durability and optimal performance. Our kits feature:

  • High-Quality Components: We use steel banjo bolts to prevent rust, grade 8 zinc-coated hardware for maximum rust resistance, and brand-name brake pads for reliable stopping power.
  • Comprehensive Options: Many of our kits offer multiple caliper choices, clockable brackets, various pad options, and slotted rotors, allowing you to customize your braking system to your specific needs.
  • Competitive Pricing: Our basic disc brake conversion kits start at $315, including priority shipping on US orders, providing exceptional value without compromising quality.

We take pride in our exceptional customer service. As a small, family-owned business, we ensure that any questions not addressed in our FAQs are personally answered by Shawn Miller, the owner and founder. Our commitment to quality and customer satisfaction is reflected in the positive feedback from our customers.

For a visual guide on installing our disc brake conversion kits, you can watch the following video:

videoLugNut 4×4 Disc Brake Conversion & Hub Rebuild on a 14 Bolt

Explore our range of rear disc brake conversion kits to find the perfect fit for your vehicle and experience the Lugnut4x4 difference today.

If you have a rear axle with drum brakes that isn’t listed, be sure to check out our universal kit (listed last). Finally, if you have a dual rear wheel axle, check out our dually category where you will find all of our dual rear wheel disc brake conversion kits for 3/4 ton and 1-ton trucks.

FAQs: 1-Ton and 3/4-Ton Disc Brake Conversion Kits from Lugnut4x4

1. What rear axle types do the rear disc brake conversion kits cover?

Our rear disc brake conversion kits support a wide variety of heavy-duty axles on ¾-ton and 1-ton trucks — including 14-bolt Chevy/GMC, Dana 60/70/80, Eaton, Sterling 10.25, and even a universal weld-on option for custom setups.

2. What’s included in a rear conversion kit from Lugnut4x4?

Each kit features full hardware to replace drum brakes with discs: new rotors, calipers (multiple options available), laser-cut steel brackets, grade-8 zinc-coated hardware, rust-resistant banjo bolts, and quality brake pads.

3. Why should I upgrade my truck’s rear drum brakes to a disc system on a ¾-ton or 1-ton?

Switching to rear disc brakes enhances braking performance, reduces maintenance needs, improves heat-dissipation under heavy loads or towing, and increases safety. Ideal for trucks used in demanding applications.

4. Is installation of a rear conversion kit complex and do you offer support?

Installation is designed for mechanically capable DIYers or professional shops familiar with heavy-duty rear axles. We provide detailed instructions and direct personal support from our founder if you have fitment or installation questions.

5. What if my rear axle isn’t listed in your kits — do you have alternatives?

Yes — if your axle isn’t listed, we offer a universal weld-on rear disc brake conversion kit that allows your custom or uncommon axle to receive a disc upgrade. Check our Universal category for fitment.