Self-Adjusting Electric Trailer Brake Kit Bolt-On 10 Inch By 2-1/4 Inch For 3500 Lb Axles, 4-Hole Mount, Includes 2 Right And 2 Left Backing Plates, Complete Pairs For Easy DIY Braking System Upgrade

Upgrade your trailer with self-adjusting electric brakes for 3500 lb axles
✔️ Includes two 10-inch x 2-1/4-inch self-adjusting brakes with 4-hole mount, perfect for DIY bolt-on installation on standard axles

This bolt-on electric trailer brake kit is a straightforward upgrade for trailers with 3500 lb axles, commonly used in towing setups for hauling cargo, recreational vehicles, or equipment on roads and highways.

✅ 10-inch by 2-1/4-inch size for strong braking performance on 3500 lb axles
✅ Self-adjusting design that eliminates manual tweaks for easier maintenance
✅ Complete set with two right and two left backing plates for full coverage
✅ Built with durable materials to handle up to 30,000 km of tough towing
✅ Wide compatibility for various trailer types like Dexter or AL-KO axles

💡 What are the main benefits of using electric trailer brakes for heavy towing?
Electric trailer brakes offer a reliable way to improve vehicle control.
- They deliver quick response times to prevent accidents with heavy loads.
- Installation is simple enough for weekend DIY projects at home.
- These brakes last longer in demanding conditions, reducing replacement needs.
- They're a smart choice for safer trips with trailers or RVs.