7,200 lbs - 8,000 lbs Trailer Axle Self-Adjusting Electric Brake Assembly, 12-1/4" x 2-1/2"
7,200 lbs - 8,000 lbs Trailer Axle Self-Adjusting Electric Brake Assembly, 12-1/4" x 2-1/2" - 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.
PRODUCT OVERVIEW:
Bring reliable braking performance to your trailer with this premium 7,200 - 8,000 lb forward self-adjusting electric brake assembly, offered as a left-hand unit, right-hand unit, or a matched pair to suit your setup. Designed for heavy-duty trailers with 12-1/4" x 2-1/2" drum brakes, these brakes deliver superior stopping power and a long service life.
These brakes use a forward self-adjusting mechanism, so they automatically fine-tune the lining clearance during regular forward operation to maintain optimal performance as the brake shoes wear. This eliminates the hassle of periodic manual adjustments, ensuring uniform, well-balanced stopping power across all wheels for a safer towing experience under heavy loads. Each assembly arrives fully built and ready to install, with 2-1/2" tall endurance-optimized brake shoes, springs, and high-density magnets pre-mounted on a sturdy backing plate, so there is no need to source parts separately.
Made to fit standard 7,200 lb to 8,000 lb trailer axles and compatible with popular hub and drum setups, this electric brake is a solid, low-maintenance choice to keep your heavy commercial, dump, or equipment transport trailer running safely on the highway. Compatible with Dexter Part Number K23-622-00 (left hand), and K23-623-00 (right hand), Dexter's new style narrow brake assemblies.
What’s Included by Kit Option
1 Left-Hand (LH): 1 Brake Assembly, Driver side
1 x Left hand 12-1/4"x2-1/2" self-adjusting electric brake assembly
Pre-mounted brake shoes, high-density magnet, return springs, and backing plate
Right-Hand (RH): 1 Brake Assembly, Passenger side
1 x Right hand 12-1/4"x2-1/2" self-adjusting electric brake assembly
Pre-mounted brake shoes, high-density magnet, return springs, and backing plate
1 Pair: 2 Brake Assemblies (1 Left & 1 Right) for Single Axle
1 x Left hand 12-1/4"x2-1/2" self-adjusting electric brake assembly
1 x Right hand 12-1/4"x2-1/2" self-adjusting electric brake assembly
Pre-mounted brake shoes, high-density magnets, return springs, and backing plates
2 Pair: 4 Brake Assemblies (2 Left & 2 Right) for Tandem Axle
2 x Left hand 12-1/4"x2-1/2" self-adjusting electric brake assemblies
2 x Right hand 12-1/4"x2-1/2" self-adjusting electric brake assemblies
Pre-mounted brake shoes, high-density magnets, return springs, and backing plates
Specifications:
Fits: 8,000 lb Axles
Type: Drum Brakes
Wheel Size: 16"-17.5" Wheels
4 Hole Brake Flange
Brake Type: Electric
Adjustment Type: Self-adjusting
Drum Diameter: 12-1/4″
Drum Width: 2-1/2″
OEM & Replacement Part Numbers
Compatible with Dexter K23-622-00 (Left Hand), Dexter's new style narrow brake assembly.
Compatible with Dexter K23-623-00 (Right Hand), Dexter's new style narrow brake assembly.
Compatible with Dexter, Besser Pro, and Lippert axles.
Payment & Security
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