Features & Details

Our electric trailer brake kit includes 2 brake assemblies, designed for trailers and RVs with tapered axles up to 8000 lbs.12.25 x 3.375 inch brakes, with 4 holes on a 5 inch bolt circle, fit most vehicle installations

Key Features

• Upgrade Your Brake System: Our electric trailer brake kit includes 2 brake assemblies, designed for trailers and RVs with tapered axles up to 8000 lbs.12.25 x 3.375 inch brakes, with 4 holes on a 5 inch bolt circle, fit most vehicle installations
• Automatic Brake Adjustment: Forget constant brake checks! The trailer brake kit adjusts automatically to maintain the perfect brake gap, avoiding wear and keeping your system responsive for long-term use. Ideal for frequent braking and long trips
• Easy Installation: Installing your new brakes is a breeze! Our self-adjusting electric brakes it comes pre-assembled with core parts installed. Just add oil, follow the easy steps in the manual, and you're good to go
• Stable Braking Under Heavy Load: Upgrade to semi-metallic brake pads with a 0.48 friction coefficient (GG level). Our trailer brake are heat-resistant, durable, and reduce noise¡ªfit for heavy-load, downhill, and frequent braking
• ≥30000km Lifespan: These steel brake assemblies of the self-adjusting electric brakes kit are shock-resistant and built to last. The protective shield keeps debris out, securing your system and ensuring it lasts longer, even on bumpy roads

Specification

• Compatible Trailer Weight: 8000 lbs / 3629 kg
• Material: SPHC & Q235
• Brake Dimensions: μ12. 28 x 4. 33 in / μ312 x 110 mm
• Magnetic Force: ≥600N
• Brake Size: 12. 25 x 3. 375 in / 311. 5 x 85. 72 mm
• Flange Bolt Count: 4, PCD 5 inches / 125 mm, 7/16-20UNF (Length: 0. 8 in / 20 mm)
• Brake Pad Specifications: 2 x 0. 2 in / 50 x 4. 7 mm
• Service Life: ≥30000 km
• Electromagnetic Specifications: 12 in / 304. 8 mm
• Package Contents: Single Set (2 Brake Shoes)
• Brake Pad Coefficient of Friction: 0. 48
• Item Model Number: BF12. 253-3/8-Z04A2
• Product Weight: 36. 6 lbs / 16. 6 kg
• Voltage/Current: DC12V / 2. 8-4. 2A