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VEVOR VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for

VEVOR

VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for

VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", is a self-adjusting brake kit for 3500 lbs axles, priced at $59.90. Features asbestos-free semi-metallic pads, 4-hole mounting, and durable SPHC + Q235 construction. Ideal for DIY trailer upgrades requiring reliable, long-lasting stopping power.

$59.90 $63.99-6%

● In stock

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Price and availability may change. Click to see current details on VEVOR.

Key features

  • Self-adjusting brake mechanism
  • SPHC + Q235 steel construction
  • 4-hole flange mounting pattern
  • Asbestos-free semi-metallic pads
  • ≥450N magnetic force
  • Rated for 3500 lbs axle
  • DC12V / 2.5-3.6A operation

Pros

  • +Self-adjusting reduces maintenance
  • +Durable metal build resists wear
  • +Easy bolt-on 4-hole installation
  • +Affordable at $59.90 for a pair
  • +Long 30,000+ km lifespan
!

Cons

  • Heavy at nearly 20 lbs per set
  • May require wiring upgrades

About VEVOR VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for

What is VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for?

The VEVOR Electric Trailer Brake Assembly is a complete self-adjusting brake kit designed for trailers with 3500 lbs axles. This set includes one left and one right brake assembly, each measuring 10" x 2-1/4", and built with durable SPHC + Q235 steel for structural integrity. Engineered for DC12V systems with a current draw of 2.5-3.6A, these electric brakes deliver consistent performance under heavy loads. The asbestos-free semi-metallic brake pads offer a friction coefficient of 0.48, ensuring reliable grip and heat resistance during repeated use. With a magnetic force of at least 450N, these brakes engage smoothly and maintain responsiveness across varied terrain and conditions.

Key features

  • Self-Adjusting Design — Automatically maintains optimal pad-to-drum clearance for consistent braking.
  • Durable Construction — Made from SPHC + Q235 steel for rust resistance and long-term reliability.
  • Easy 4-Hole Mounting — Standard 4-flange stud pattern ensures compatibility with most 3500 lbs axles.
  • Asbestos-Free Pads — Eco-friendly semi-metallic pads offer strong friction and reduced dust.
  • High Magnetic Force — ≥450N magnet delivers strong, responsive braking on 12V systems.
  • Extended Lifespan — Rated for over 30,000 km of use under normal operating conditions.
  • Complete Kit — Includes both left and right brake assemblies for full axle replacement.

Who is VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for for?

This brake kit is ideal for DIY trailer owners, RV enthusiasts, and small fleet operators maintaining utility, boat, or cargo trailers with 3500 lbs axles. It suits users upgrading from worn brakes or building a trailer from scratch. The straightforward design benefits those with basic mechanical skills, while the self-adjusting feature reduces long-term maintenance. It's especially valuable for users prioritizing safety, durability, and cost-effective replacements without sacrificing performance.

How does VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for compare?

Compared to standard polypropylene or non-self-adjusting trailer brakes, the VEVOR kit offers superior longevity and reduced maintenance due to its automatic adjustment and robust metal construction. It outperforms basic economy kits in heat dissipation and pad durability, thanks to its semi-metallic friction material. While not as advanced as hydraulic surge systems, it provides a cost-effective electric solution for mid-weight trailers. Its 4-hole mounting ensures broad compatibility, making it a more versatile option than proprietary or single-source OEM replacements.

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Best use cases

  • Replacing worn electric brakes
  • Upgrading 3500 lbs axle trailers
  • DIY trailer builds
  • Boat or utility trailer use
  • RV brake system maintenance
🛒

Is VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for right for you?

Buy this if you need reliable, self-adjusting electric brakes for a 3500 lbs axle trailer. Suitable for DIYers with basic tools and wiring knowledge. Ideal for replacing worn units or building a trailer. Consider checking magnet compatibility and wiring harness condition before purchase. Alternatives include hydraulic surge brakes for heavier loads or OEM-specific kits with lower adjustability.

How it compares: Compared to basic non-adjusting kits, VEVOR's self-adjusting design offers better pad life and consistency. It's more durable than plastic-backed or organic-pad models, and more affordable than premium branded electric brakes, making it a balanced mid-tier upgrade for standard utility trailers.

Are There Active VEVOR Coupons for This Product?

Coupon Code ⚠️ Unverified
Expires Dec 31
VEVOR

8% Off sitewide with code VVUS8

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Coupon Code ⚠️ Unverified
Expires Dec 31
VEVOR

12% Off Best Seller with Code Vvtop - Limited Time!

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Coupon Code ⚠️ Unverified
Expires Dec 31
VEVOR

New Arrivals Drop

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Frequently Asked Questions

What is the magnetic force of the VEVOR electric trailer brakes?

The VEVOR Electric Trailer Brake Assembly delivers a magnetic force of at least 450N, ensuring strong, responsive braking performance on 12V systems for reliable stopping power under load.

Does the brake kit include both left and right assemblies?

Yes, the kit includes one left and one right brake assembly, making it a complete set for a single axle. Each unit measures 10" x 2-1/4" and features 4-hole mounting for easy installation.

How do self-adjusting trailer brakes work?

Self-adjusting brakes automatically maintain proper pad-to-drum clearance as the pads wear. This ensures consistent pedal feel and braking efficiency without manual readjustment during the pad's lifespan.

Is the VEVOR brake compatible with 12V trailer systems?

Yes, these brakes are designed for DC12V systems with a current draw of 2.5-3.6A, making them compatible with standard electric brake controllers on most trailers and towing vehicles.

Can I install these brakes myself?

Yes, the 4-hole mounting design allows for straightforward installation with basic hand tools. However, proper wiring connection to the brake controller is essential and may require electrical knowledge.

How much does VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for cost?

VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for is $59.90 at VEVOR, marked down from $63.99 (save 6%). Prices may change — click through to VEVOR for the latest.

Is VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for in stock at VEVOR?

Yes, VEVOR Electric Trailer Brake Assembly, 10" x 2-1/4", 1 Pair Self-Adjusting Electric Brakes Kit for 3500 lbs Axle, 4-Hole Mounting, Backing Plates for is currently in stock at VEVOR.

Are there coupon codes for VEVOR?

Yes — Love Those Deals currently tracks 3 active VEVOR coupons. See the coupons section on this page to copy a code before checkout.

Specifications

Brand
VEVOR
Product Type
Automotive > RV Supplies > RV Accessories
Category
Automotive > RV Supplies > RV Accessories
SKU
3276
GTIN
840349980539
Last updated Apr 28, 2026