9,000 -10,000 lb Trailer Axles, Self-adjusting, Electric Brake, 12.25"x3.375"
9,000 -10,000 lb Trailer Axles, Self-adjusting, Electric Brake, 12.25"x3.375" - is backordered and will ship as soon as it is back in stock.
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Care information
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
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.
9,000 -10,000 lb Trailer Axles, Self-adjusting, Electric Brake, 12....
Product Overview:
This 10,000 lb self-adjusting electric trailer brake assembly is engineered to deliver reliable, heavy duty stopping power for trailers equipped with 12-1/4" × 3-3/8" drum brakes and a 7-bolt mounting flange bolt pattern. Ideal for larger trailers such as equipment haulers, livestock trailers, goosenecks, and flatbeds, it uses a self-adjusting design to maintain proper shoe-to-drum contact, reducing the need for frequent manual adjustment and helping ensure consistent braking performance over time.
Each brake assembly comes fully assembled with shoes, springs, and magnet installed on the backing plate, making installation straightforward whether you're performing a repair or upgrading your braking system. Built to withstand regular use under heavy loads, these brakes help enhance safety and control when towing demanding loads.
To suit a range of service needs, this brake is available as a single left-hand or right-hand unit, a matched pair, two pairs, or two pairs bundled with four unitized oil seals (2.875" ID × 3.875" OD), providing versatile options for complete axle or tandem axle brake maintenance.
What's Included by Kit Option:
1 Left:
1 x Left-Hand (Driver Side) 12.25" x 3.375" Self-Adjusting Electric Brake Assembly
1 Right:
1 x Right-Hand (Passenger Side) 12.25" x 3.375" Self-Adjusting Electric Brake Assembly
1 Pair (2 Brakes - LH + RH)
1 x Left-Hand (Driver Side) 12.25" x 3.375" Self-Adjusting Electric Brake Assembly
1 x Right-Hand (Passenger Side) 12.25" x 3.375" Self-Adjusting Electric Brake Assembly
2 Pairs (4 Brakes - 2 LH + 2 RH)
2 x Left-Hand 12.25" x 3.375" Self-Adjusting Electric Brake Assemblies
2 x Right-Hand 12.25" x 3.375" Self-Adjusting Electric Brake Assemblies
2 Pairs + Grease Seals
2 x Left-Hand 12.25" x 3.375" Self-Adjusting Electric Brake Assemblies
2 x Right-Hand 12.25" x 3.375" Self-Adjusting Electric Brake Assemblies
4 x Unitized Oil Seals (2.875" ID x 3.875" OD x 0.5" Width)
Specifications:
Type: Drum brake
Brake type: electric (self-adjust)
Drum diameter: 12-1/4"
Drum width: 3-3/8"
16"-17.5" Wheels
7 Hole Brake Flange
OEM Replacement:
Dexter Part Number: K23-450-00 (LH), K23-451-00 (RH)
Compatible with Dexter axles
Payment & Security
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