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5K-7K lbs Trailer Axle System 2-Pack Electric Brake Magnet Replacement Kits


Regular price $23.99
Shipping calculated at checkout.
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Care information

To ensure optimal performance and extend the service life of your new trailer components, please follow these care guidelines after purchase:

  • Before installation, check all parts for shipping damage or missing components. Do not install damaged parts.
  • Always use correct tools and torque settings. Improper installation can lead to premature wear or failure.
  • For bearings, suspensions, and brake components, apply high-quality trailer grease before first use if not pre-greased.
  • Some parts (like brake assemblies) require a short break-in period to achieve full performance. Follow manufacturer instructions for best results.
  • Recheck fasteners, grease levels, and moving components after 100 miles of towing, then at regular intervals.
  • After exposure to water, road salt, or mud, clean and dry parts thoroughly. Apply anti-rust treatment if needed.
  • If storing unused parts, keep them in a dry, sealed container away from moisture and direct sunlight.

Delivery and Shipping

Handling Time: Orders ship out within 1 business day after payment is received.

Shipping Methods: We use trusted carriers like UPS, FedEx, or USPS based on package size and destination.

Delivery Time: Estimated delivery within 2–6 business days (U.S. domestic orders).

Tracking: A tracking number will be provided once your order is dispatched.

Upgrade or restore your trailer’s braking performance with the TrailerSupplies 12-1/4" Electric Brake Magnet Replacement Kit. Designed for 5,000–7,000 lb trailer axles, this kit includes everything needed to replace worn or damaged brake magnets in your electric brake assemblies.

Whether you're outfitting utility trailers, livestock haulers, equipment carriers, or cargo trailers, this replacement kit ensures reliable braking power and long-term performance on the road. Compatible with most 12-1/4" electric brake assemblies from Dexter, AL-KO, Lippert, and Rockwell.

Kit Includes:

  • (2) 12-1/4" Electric Brake Magnets with Wires

Key Features:

  • Fits 5K–7K Axles: Designed for 12-1/4" electric brake assemblies used on heavy-duty trailer axles.
  • Direct OEM Replacement: Swaps in easily for worn or damaged magnets to restore smooth and consistent braking.
  • Heavy-Duty Construction: Engineered to perform under high load and extreme towing conditions.
  • Complete Installation Kit: Includes magnets, springs, and clips—no extra hardware required.
  • Reliable Performance: Ensures safe stopping in demanding environments including construction, farming, and transport applications.

OEM Cross-References:

  • Compatible with Dexter, AL-KO, Lippert, and Rockwell 12-1/4" electric brake systems.
  • Replaces OEM part numbers used in most 5K–7K lb axle electric brake assemblies.


Payment & Security

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