JADODE 10 x 2-1/4 Electric Trailer Brake for 3500 lb Axle
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JADODE 10" X 2-1/4" Electric Trailer Brake Assembly for 3500 lbs Axle
JADODE 10" x 2-1/4" Electric Trailer Brake Assemblies are designed for compatible 3,000-3,500 lb trailer axles. Commonly used with #84 spindle applications, these brake assemblies fit compatible axle systems equipped with a 4-bolt brake mounting flange and 10" x 2-1/4" brake drums.
Designed for trailer brake replacement and maintenance, this setup provides Left Hand / Driver Side and Right Hand / Passenger Side brake coverage for compatible trailer axle applications when the brake dimensions, mounting configuration, and axle specifications match.
Trailer Axle Fitment
| Axle Capacity | Brake Size | Common Spindle | Brake Flange | Position |
|---|---|---|---|---|
| 3,000-3,500 lbs | 10" x 2-1/4" | #84 Spindle | 4-Bolt Brake Flange | Left / Driver Side & Right / Passenger Side |
Specifications
| Brand | JADODE |
| Product Type | Electric Trailer Brake Assembly |
| Brake Type | Electric |
| Position | Left Hand / Driver Side & Right Hand / Passenger Side |
| Brake Size | 10" Diameter x 2-1/4" Width |
| Brake Diameter | 10" |
| Brake Width | 2-1/4" |
| Axle Capacity | 3,000-3,500 lbs |
| Common Spindle | #84 Spindle |
| Brake Mounting Flange | 4-Bolt |
| Compatible Brake Drum | 10" x 2-1/4" |
| Drum Lug Application | 5-Lug or 6-Lug |
Interchange / Reference Numbers
| Reference Brand | Right Hand / Passenger Side | Left Hand / Driver Side | Reference Details |
|---|---|---|---|
| Dexter | K23-048-00 | K23-047-00 | Reference for compatible 3,500 lb axle applications |
| Lippert Components (LCI) | 296652 | 296650 | Reference for compatible Lippert 3.5K axle applications |
| Alko / Axis | 023-026-00 | 023-027-00 | Interchange reference |
| TruRyde | EB10RK | EB10LK | Aftermarket interchange reference |
| etrailer Reference | AKEBRK-35R | AKEBRK-35L | 10" x 2-1/4" replacement reference |
| Titan / Tie Down | 4487800 | 4487700 | Alternative interchange reference |
Bearing & Seal Compatibility
| Component | Reference / Specification |
|---|---|
| Inner Bearing | L68149 |
| Outer Bearing | L44649 |
| Grease Seal | 10-19 or 10-9 |
| Brake Drum | 10" x 2-1/4" |
| Brake Drum Lug Pattern | 5-Lug or 6-Lug Applications |
Key Features
- 10" x 2-1/4" Brake Size: Designed for compatible trailer brake drums measuring 10 inches in diameter by 2-1/4 inches wide.
- 3K-3.5K Axle Compatibility: Suitable for compatible 3,000-3,500 lb trailer axle applications.
- #84 Spindle Applications: Commonly used with compatible trailer axle systems equipped with a #84 spindle.
- 4-Bolt Brake Flange: Designed for compatible trailer axle brake mounting flanges using a 4-bolt configuration.
- Left & Right Side Coverage: Designed to service compatible driver-side and passenger-side electric trailer brake positions.
- Multiple Interchange References: Cross-reference numbers help identify compatibility with many commonly used trailer axle and brake systems.
Package Contents
| Item | Position | Quantity |
|---|---|---|
| 10" x 2-1/4" Electric Trailer Brake Assembly | Left Hand / Driver Side | 1 |
| 10" x 2-1/4" Electric Trailer Brake Assembly | Right Hand / Passenger Side | 1 |
Before You Buy
| Check | Required Specification |
|---|---|
| Brake Type | Electric Trailer Brake |
| Brake Size | 10" Diameter x 2-1/4" Width |
| Axle Capacity | Compatible 3,000-3,500 lbs Axle |
| Common Spindle | #84 Spindle |
| Brake Flange | 4-Bolt |
| Inner Bearing Reference | L68149 |
| Outer Bearing Reference | L44649 |
| Grease Seal Reference | 10-19 or 10-9 |
| Brake Drum | 10" x 2-1/4" |
| Drum Lug Application | Compatible 5-Lug or 6-Lug |
Why This Brake?
Whether you are performing routine trailer maintenance or replacing worn brake assemblies, this setup provides a convenient solution for compatible 10" x 2-1/4" electric trailer brake systems. Matching the brake dimensions, mounting flange, axle specifications, and installation position helps reduce guesswork when servicing your trailer braking system.
Why Choose JADODE?
| Trailer Parts Focus | Trailer parts and replacement components for common axle applications |
| Accurate Fitment | Clear specifications and reference information to help identify the correct replacement |
| Fast Shipping | Fast shipping to help get your trailer back on the road |
| Customer Support | Real people ready to help with trailer parts and fitment questions |
Installation Notes
- Electric trailer brake assemblies are directional. Install the left/driver-side and right/passenger-side assemblies in their correct positions.
- Verify the 10" x 2-1/4" brake dimensions and 4-bolt mounting configuration against your existing assemblies.
- Inspect the brake drums, bearings, grease seals, wiring, and related axle components during installation.
- Make sure all electric brake wiring connections are secure and properly insulated.
- After installation, adjust and test the trailer braking system according to the axle and brake controller manufacturer's procedures.
Note: Axle capacity alone does not guarantee compatibility. Always compare the 10" x 2-1/4" brake dimensions, #84 spindle application, 4-bolt mounting flange, left/right orientation, and interchange/reference numbers with your existing trailer brake assemblies before ordering.

Shipping, Returns & Fitment
Before ordering a vehicle- or trailer-specific part, verify the year, make, model, engine, drivetrain, installation position, axle rating, bolt pattern, bearing numbers, and any OEM or interchange number shown in the listing.
Review our Shipping & Returns information and Refund Policy before purchase. For an RMA, fitment question, or return involving an installed part, contact Jaautousa support before shipping the item back.
Fitment, Installation & Returns
Confirm every applicable specification before ordering. A matching vehicle family or axle capacity alone does not guarantee fitment.
- Review the Jaautousa fitment and ordering checklist
- Read the trailer component and towing-safety guide
- Review common wheel-end installation mistakes
- Read Shipping & Returns information
- Review the Refund Policy and return-fitment rules
- Contact Jaautousa before ordering if fitment is uncertain
Safety: Use the product instructions and vehicle or equipment manufacturer specifications. Have braking, towing, electrical, suspension, and load-bearing work inspected by a qualified professional when required.

