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TRAILERSUPPLIES15

7,000 lb Electric Brake & Drum Kit – 12"x2", 8 Lug – Manual or Self-Adjusting

Apply code TRAILERSUPPLIES15 at checkout to save 15%


Regular price $183.99
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.

Manual-Adjust Kit:

  • (2) 12"x2" Manual-Adjust Electric Brake Assemblies – 1 Left-Hand (LH), 1 Right-Hand (RH)
  • (2) 8-Lug Brake Drums – 8 on 6.5" Bolt Pattern, 1/2"-20 Studs
  • (2) 25580 Inner Bearings – Pre-Installed
  • (2) 10-225 Grease Seals – Pre-Installed
  • (2) 14125A Outer Bearings – Loose in Drum
  • (2) Dust Caps with Rubber Plugs
  • (2) Castle Nuts
  • (2) Flat Washers
  • (2) Tang Washers
  • (2) Cotter Pins
  • (10) Brake Mounting Nuts + (10) Lock Washers
  • (8) Lug Nuts

Self-Adjusting Kit:

  • (2) 12"x2" Self-Adjusting Electric Brake Assemblies – 1 Left-Hand (LH), 1 Right-Hand (RH)
  • (2) 12"x2" Manual-Adjust Electric Brake Assemblies – 1 Left-Hand (LH), 1 Right-Hand (RH)
  • (2) 8-Lug Brake Drums – 8 on 6.5" Bolt Pattern, 1/2"-20 Studs
  • (2) 25580 Inner Bearings – Pre-Installed
  • (2) 10-225 Grease Seals – Pre-Installed
  • (2) 14125A Outer Bearings – Loose in Drum
  • (2) Dust Caps with Rubber Plugs
  • (2) Castle Nuts
  • (2) Flat Washers
  • (2) Tang Washers
  • (2) Cotter Pins
  • (10) Brake Mounting Nuts + (10) Lock Washers
  • (8) Lug Nuts

Key Features

  • Capacity: Fits 7,000 lb trailer axles with standard #42 tapered spindles
  • Brake Type: Manual-Adjust (requires periodic tuning) or Self-Adjusting (automatically maintains shoe clearance)
  • Wheel Fitment: For 15"–17.5" trailer wheels
  • OEM Replacements:
  • Brakes: Manual – Dexter K23-181-00 (LH), K23-180-00 (RH)
  • Self-Adjusting – Dexter K23-464-00 (LH), K23-465-00 (RH)
  • Drums: Dexter 8-219-9, 8-219-13
  • Bearings: 25580 (inner), 14125A (outer)
  • Seal: 10-225
  • Pre-Greased Drums: Factory-packed with high-temp grease for quick installation
  • Durable Finish: Heavy-duty cast iron drums with black coating to resist rust and corrosion
  • Fitment: Works with most major brands including Dexter, Lippert, AL-KO, Rockwell
  • Applications: Ideal for utility, livestock, cargo, flatbed, and camper trailers

Payment & Security

Payment methods

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  • Diners Club
  • Discover
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  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Customer Reviews

Based on 2 reviews
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M
Malcolm

Works great

M
Mitchell

Fast shipping, solid packaging.

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