Electric Trailer Brake Assemblies at Trailer Parts Superstore
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Electric Trailer Brake Assemblies

Electric Trailer Brake Assemblies

Trailer Parts Superstore sells 2.2k thru 15k capacity electric trailer brakes and brake parts from Dexter, Reliable, Fulton, Hoppy and other top name manufacturers. Electric trailer brakes are available as 'complete' assemblies, ready to bolt to the axle and connect the wires. We also sell Complete Breakaway kits, Breakaway Boxes, Re-chargable Brake Battery, Trickle Chargers, Breakaway Switch & Cable/Pin parts in our Electric Brake Parts & Accessories section.
NOTE:  Left Hand = Drivers Side   &    Right Hand = Passenger Side

Trailer Parts Tech Tip: Electric Brake Assembly & Wiring Diagram
Trailer Parts Tech Tip: Electric Brake Troubleshooting
 

Click on the item titles below for complete product details
Quantity Description Price

7" x 1-1/4" Electric Brake Assy. - Right Hand / 2.2k #K23-048-00

7" x 1-1/4" Electric Brake Assy. - Right Hand / 2.2k #K23-048-00

Stock# 5331002
DEXTER 7" x 1-1/4" Right Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 2200 lbs. per pair.

$39.95

7" x 1-1/4" Electric Brake Assy. - Left Hand / 2.2k #K23-047-00

7" x 1-1/4" Electric Brake Assy. - Left Hand / 2.2k #K23-047-00

Stock# 5331001
DEXTER 7" x 1-1/4" Left Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 2200 lbs. per pair

$39.95

10" x 1-1/2" Electric Brake Assy. - Left Hand / 3k #K23-472-00

10" x 1-1/2" Electric Brake Assy. - Left Hand / 3k #K23-472-00

Stock# 5331251
DEXTER 10" x 1-1/2" Left Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 3000 lbs. per pair.

$55.00

10" x 1-1/2" Electric Brake Assy. - Right Hand / 3k #K23-473-00

10" x 1-1/2" Electric Brake Assy. - Right Hand / 3k #K23-473-00

Stock# 5331252
DEXTER 10" x 1-1/2" Right Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 3000 lbs. per pair.

$55.00

10" x 1-1/2" NEV-R-ADJUST™ Electric Brake Assy - L.H. / 3k #K23-476-00

10" x 1-1/2" NEV-R-ADJUST™ Electric Brake Assy - L.H. / 3k #K23-476-00

Stock# 5331253 
DEXTER 10" x 1-1/2" Forward Self-Adjusting Left Hand complete electric brake assembly. This brake is rated to a maximum capacity of 3000 lbs. per pair. Nev-R-Adjust™ brakes automatically adjust to proper clearances during travel allowing you to stop with confidence.

$64.00

10" x 1-1/2" NEV-R-ADJUST™ Electric Brake Assy - R.H. / 3k #K23-477-00

10" x 1-1/2" NEV-R-ADJUST™ Electric Brake Assy - R.H. / 3k #K23-477-00

Stock# 5331254
DEXTER 10" x 1-1/2" Forward Self-Adjusting Right Hand complete electric brake assembly. This brake is rated to a maximum capacity of 3000 lbs. per pair. Nev-R-Adjust™ brakes automatically adjust to proper clearances during travel allowing you to stop with confidence.

$64.00

10" x 2-1/4" Electric Brake Assy. - Right Hand / 3.5k #K23-027-00

10" x 2-1/4" Electric Brake Assy. - Right Hand / 3.5k #K23-027-00

Stock# 5331006     On Sale Now!
DEXTER 10" x 2-1/4" Right Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 3500 lbs. per pair.

Regular Price: $29.99

Special Price: $26.99


10" x 2-1/4" Electric Brake Assy. - Left Hand / 3.5k #K23-026-00

10" x 2-1/4" Electric Brake Assy. - Left Hand / 3.5k #K23-026-00

Stock# 5331005   On Sale Now!
DEXTER 10" x 2-1/4" Left Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 3500 lbs. per pair.

Regular Price: $29.99

Special Price: $26.99


NEW ITEM!

10" x 2-1/4" Electric Brake Assy - Right Hand / 3.5k #298274

10" x 2-1/4" Electric Brake Assy - Right Hand / 3.5k #298274

Stock# 5439235
LIPPERT 10" x 2-1/4" Right Hand complete electric brake assembly. Mounts to 4-hole axle brake flange with bolt holes on 2-7/8" center.

$49.95

NEW ITEM!

10" x 2-1/4" Electric Brake Assy - Left Hand / 3.5k #297956

10" x 2-1/4" Electric Brake Assy - Left Hand / 3.5k #297956

Stock# 5439234
LIPPERT 10" x 2-1/4" Left Hand complete electric brake assembly. Mounts to 4-hole axle brake flange with bolt holes on 2-7/8" center.

$49.95

10" x 2-1/4" NEV-R-ADJUST™ Electric Brake Assy - R.H. / 3.5k #K23-469-00

10" x 2-1/4" NEV-R-ADJUST™ Electric Brake Assy - R.H. / 3.5k #K23-469-00

Stock# 5331186   Everyday Low Price!   
DEXTER 10" x 2-1/4" Forward Self-Adjusting Right Hand complete electric brake assembly. This brake is rated to a maximum capacity of 3500 lbs. per pair. Nev-R-Adjust™ brakes automatically adjust to proper clearances during travel allowing you to stop with confidence.

$39.99

10" x 2-1/4" NEV-R-ADJUST™ Electric Brake Assy - L.H. / 3.5k #K23-468-00

10" x 2-1/4" NEV-R-ADJUST™ Electric Brake Assy - L.H. / 3.5k #K23-468-00

Stock# 5331185   Everyday Low Price!  
DEXTER 10" x 2-1/4" Forward Self-Adjusting Left Hand complete electric brake assembly. This brake is rated to a maximum capacity of 3500 lbs. per pair. Nev-R-Adjust™ brakes automatically adjust to proper clearances during travel allowing you to stop with confidence.

$39.99

NEW ITEM!

10" x 2-1/4" Forward Self Adjusting Electric Brake Assy -R.H. / 3.5k #296650

10" x 2-1/4" Forward Self Adjusting Electric Brake Assy -R.H. / 3.5k #296650

Stock# 5439224
LIPPERT 10" x 2-1/4" Forward Self-Adjusting Right Hand complete electric brake assembly. This brake is rated to a maximum capacity of 3500 lbs. per pair. Forward Self Adjusting brakes will automatically adjust the shoes and every forward stop.

$56.99

NEW ITEM!

10" x 2-1/4" Forward Self Adjusting Electric Brake Assy - L.H. / 3.5k #296649

10" x 2-1/4" Forward Self Adjusting Electric Brake Assy - L.H. / 3.5k #296649

Stock# 5439225
LIPPERT 10" x 2-1/4" Forward Self-Adjusting Left Hand complete electric brake assembly. This brake is rated to a maximum capacity of 3500 lbs. per pair. Forward Self Adjusting brakes will automatically adjust the shoes and every forward stop.

$56.99

10" x 2-1/4" Electric Brake Assy. - R.H. / 4.4k (Pre-5/1/11) #K23-455-00

10" x 2-1/4" Electric Brake Assy. - R.H. / 4.4k (Pre-5/1/11) #K23-455-00

Stock# 5331234  
DEXTER 10" x 2-1/4" Right Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 4400 lbs. per pair.

$75.00

10" x 2-1/4" Electric Brake Assy. - L.H. / 4.4k (Pre-5/1/11) #K23-454-00

10" x 2-1/4" Electric Brake Assy. - L.H. / 4.4k (Pre-5/1/11) #K23-454-00

Stock# 5331235
DEXTER 10" x 2-1/4" Left Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 4400 lbs. per pair.

$75.00

12" x 2" Electric Brake Assembly - Right Hand / 5.2k #K23-106-00

12" x 2" Electric Brake Assembly - Right Hand / 5.2k #K23-106-00

Stock# 5331010   Everyday Low Price!  
DEXTER DXQ 12" x 2" Right Hand complete electric brake assembly. Mounts to 5-hole axle brake flange.
This brake is rated to a maximum capacity of 5200 lbs. per pair. (White Wire Magnet)

$39.99

12" x 2" Electric Brake Assembly - Left Hand / 5.2k #K23-105-00

12" x 2" Electric Brake Assembly - Left Hand / 5.2k #K23-105-00

Stock# 5331009   Everyday Low Price!    
DEXTER DXQ 12" x 2" Left Hand complete electric brake assembly. Mounts to 5-hole axle brake flange.
This brake is rated to a maximum capacity of 5200 lbs. per pair. (White Wire Magnet)

$39.99

12" x 2" NEV-R-ADJUST™ Electric Brake Assy - R.H. / 6k #K23-459-00

12" x 2" NEV-R-ADJUST™ Electric Brake Assy - R.H. / 6k #K23-459-00

Stock# 5331169   Everyday Low Price!
DEXTER 12" x 2" Forward Self-Adjusting Right Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 6000 lbs. per pair. Nev-R-Adjust™ brakes automatically adjust to proper clearances during travel allowing you to stop with confidence.

$49.95

12" x 2" NEV-R-ADJUST™ Electric Brake Assy - L.H. / 6k #K23-458-00

12" x 2" NEV-R-ADJUST™ Electric Brake Assy - L.H. / 6k #K23-458-00

Stock# 5331168   Everyday Low Price!
DEXTER 12" x 2" Forward Self-Adjusting Left Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 6000 lbs. per pair. Nev-R-Adjust™ brakes automatically adjust to proper clearances during travel allowing you to stop with confidence.

$49.95

12" x 2" NEV-R-ADJUST™ Electric Brake Assy - R.H. / 7k #K23-465-00

12" x 2" NEV-R-ADJUST™ Electric Brake Assy - R.H. / 7k #K23-465-00

Stock# 5331171
DEXTER 12" x 2" Forward Self-Adjusting Right Hand complete electric brake assembly. This brake is rated to a maximum capacity of 7000 lbs. per pair. Nev-R-Adjust™ brakes automatically adjust to proper clearances during travel allowing you to stop with confidence.

$59.95

12" x 2" NEV-R-ADJUST™ Electric Brake Assy - L.H. / 7k #K23-464-00

12" x 2" NEV-R-ADJUST™ Electric Brake Assy - L.H. / 7k #K23-464-00

Stock# 5331170
DEXTER 12" x 2" Forward Self-Adjusting Left Hand complete electric brake assembly. This brake is rated to a maximum capacity of 7000 lbs. per pair. Nev-R-Adjust™ brakes automatically adjust to proper clearances during travel allowing you to stop with confidence.

$59.95

NEW ITEM!

12" x 2" Forward Self Adjusting Electric Brake Assy -R.H. / 7k #296652

12" x 2" Forward Self Adjusting Electric Brake Assy -R.H. / 7k #296652

Stock# 5439226
LIPPERT 12" x 2" Forward Self-Adjusting Right Hand complete electric brake assembly. This brake is rated to a maximum capacity of 7000 lbs. per pair. Forward Self Adjusting brakes will automatically adjust the shoes and every forward stop.

$66.99

NEW ITEM!

12" x 2" Forward Self Adjusting Electric Brake Assy -L.H. / 7k #296651

12" x 2" Forward Self Adjusting Electric Brake Assy -L.H. / 7k #296651

Stock# 5439227
LIPPERT 12" x 2" Forward Self-Adjusting Left Hand complete electric brake assembly. This brake is rated to a maximum capacity of 7000 lbs. per pair. Forward Self Adjusting brakes will automatically adjust the shoes and every forward stop.

$66.99

12" x 2" Electric Brake Assy w/Parking Brake - RH / 5.2k #K23-113-00

12" x 2" Electric Brake Assy w/Parking Brake - RH / 5.2k #K23-113-00

Stock# 5331213
DEXTER 12" x 2" Right Hand complete electric brake assembly with parking brake.
This brake is rated to a maximum capacity of 5200 lbs. per pair.

$112.50

12" x 2" Electric Brake Assy w/Parking Brake - LH / 5.2k #K23-112-00

12" x 2" Electric Brake Assy w/Parking Brake - LH / 5.2k #K23-112-00

Stock# 5331212
DEXTER 12" x 2" Left Hand complete electric brake assembly with parking brake.
This brake is rated to a maximum capacity of 5200 lbs. per pair.

$112.50

12" x 2" Electric Brake Assy - LH / 6k #K23-326-00

12" x 2" Electric Brake Assy - LH / 6k #K23-326-00

Stock# 5331214
DEXTER 12" x 2" Left Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 6000 lbs. per pair.

$122.00

12" x 2"  Electric Brake Assy - RH / 6k #K23-327-00

12" x 2" Electric Brake Assy - RH / 6k #K23-327-00

Stock# 5331215
DEXTER 12" x 2" Right Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 6000 lbs. per pair.

$122.00

12" x 2" Electric Brake Assembly - Right Hand / 7k #K23-181-00

12" x 2" Electric Brake Assembly - Right Hand / 7k #K23-181-00

Stock# 5331056
DEXTER 12" x 2" Right Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 7000 lbs. per pair.

$49.99

12" x 2" Electric Brake Assembly - Left Hand / 7k #K23-180-00

12" x 2" Electric Brake Assembly - Left Hand / 7k #K23-180-00

Stock# 5331055
DEXTER 12" x 2" Left Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 7000 lbs. per pair.

$49.99

NEW ITEM!

12" x 2" Electric Brake Assy - Left Hand / 7k #298275

12" x 2" Electric Brake Assy - Left Hand / 7k #298275

Stock# 5439236
LIPPERT 12" x 2" Left Hand complete electric brake assembly. Mounts to 5-hole axle brake flange.
This brake is rated to a maximum capacity of 7000 lbs. per pair.

$59.99

NEW ITEM!

12" x 2" Electric Brake Assy - Right Hand / 7k #298276

12" x 2" Electric Brake Assy - Right Hand / 7k #298276

Stock# 5439237
LIPPERT 12" x 2" Right Hand complete electric brake assembly. Mounts to 5-hole axle brake flange.
This brake is rated to a maximum capacity of 7000 lbs. per pair.

$59.99

12-1/4" x 2-1/2" Electric Brake Assy - R.H. / 7.2k #K23-429-00

12-1/4" x 2-1/2" Electric Brake Assy - R.H. / 7.2k #K23-429-00

Stock# 5331125
DEXTER 12-1/4" x 2-1/2" Right Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 7200 lbs. per pair.

$159.95

12-1/4" x 2-1/2" Electric Brake Assy - L.H. / 7.2k #K23-428-00

12-1/4" x 2-1/2" Electric Brake Assy - L.H. / 7.2k #K23-428-00

Stock# 5331124
DEXTER 12-1/4" x 2-1/2" Left Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 7200 lbs. per pair.

$159.95

NEW ITEM!

12-1/4" x 3-3/8" Electric Brake Assy - R.H. / 8k #298279

12-1/4" x 3-3/8" Electric Brake Assy - R.H. / 8k #298279

Stock# 5439239
LIPPERT 12-1/4" x 3-3/8" Forward Self Adjusting Right Hand complete electric brake assembly. 4-Hole Brake flange, yellow wire magnet.

$114.00

NEW ITEM!

12-1/4" x 3-3/8" Electric Brake Assy - L.H. / 8k #298277

12-1/4" x 3-3/8" Electric Brake Assy - L.H. / 8k #298277

Stock# 5439238
LIPPERT 12-1/4" x 3-3/8" Forward Self Adjusting Left Hand complete electric brake assembly. 4-Hole Brake flange, yellow wire magnet.

$114.00

12-1/4" x 3-3/8" Electric Brake Assy - Right Hand / 8k #K23-435-00

12-1/4" x 3-3/8" Electric Brake Assy - Right Hand / 8k #K23-435-00

Stock# 5331043
DEXTER 12-1/4" x 3-3/8" FSA Right Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 8000 lbs. per pair.

$169.00

12-1/4" x 3-3/8" Electric Brake Assy - Left Hand / 8k #K23-434-00

12-1/4" x 3-3/8" Electric Brake Assy - Left Hand / 8k #K23-434-00

Stock# 5331042
DEXTER 12-1/4" x 3-3/8" FSA Left Hand complete electric brake assembly.
This brake is rated to a maximum capacity of 8000 lbs. per pair.

$169.00

NEW ITEM!

12-1/4" x 3-3/8" Electric Brake Assy - L.H. / 10k #181935

12-1/4" x 3-3/8" Electric Brake Assy - L.H. / 10k #181935

Stock# 5439240
LIPPERT 12-1/4" x 3-3/8" Forward Self Adjusting Left Hand complete electric brake assembly. 7-Hole Brake flange, yellow wire magnet.

$109.95

NEW ITEM!

12-1/4" x 3-3/8" Electric Brake Assy - R.H. / 10k #181936

12-1/4" x 3-3/8" Electric Brake Assy - R.H. / 10k #181936

Stock# 5439241
LIPPERT 12-1/4" x 3-3/8" Forward Self Adjusting Right Hand complete electric brake assembly. 7-Hole Brake flange, yellow wire magnet.

$109.95

12-1/4" x 3-3/8" Electric Brake Assy - R.H. / 9k-10k #K23-451-00

12-1/4" x 3-3/8" Electric Brake Assy - R.H. / 9k-10k #K23-451-00

Stock# 5331127
DEXTER 12-1/4" x 3-3/8" GD FSA Right Hand complete electric brake assembly. Forward Self Adjusting / General Duty application.

$145.00

12-1/4" x 3-3/8" Electric Brake Assy - L.H. / 9k-10k #K23-450-00

12-1/4" x 3-3/8" Electric Brake Assy - L.H. / 9k-10k #K23-450-00

Stock# 5331126
DEXTER 12-1/4" x 3-3/8" GD FSA Left Hand complete electric brake assembly. Forward Self Adjusting / General Duty application.

$145.00

12-1/4" x 4" Electric Brake Assy - Right Hand / 10k #K23-439-00

12-1/4" x 4" Electric Brake Assy - Right Hand / 10k #K23-439-00

Stock# 5331131
DEXTER 12-1/4" x 4" HD FSA Right Hand complete electric brake assembly. Forward Self Adjusting / Heavy Duty application.

$185.00

12-1/4" x 4" Electric Brake Assy - Left Hand / 10k #K23-438-00

12-1/4" x 4" Electric Brake Assy - Left Hand / 10k #K23-438-00

Stock# 5331130
DEXTER 12-1/4" x 4" HD FSA Left Hand complete electric brake assembly. Forward Self Adjusting / Heavy Duty application.

$185.00

NEW ITEM!

12-1/4" x 5" Electric Brake Assy - L.H. / 12k #297998

12-1/4" x 5" Electric Brake Assy - L.H. / 12k #297998

Stock# 5439242
LIPPERT 12-1/4" x 5" Forward Self Adjusting Left Hand complete electric brake assembly. 7-Hole Brake flange, blue wire magnet.

$139.95

NEW ITEM!

12-1/4" x 5" Electric Brake Assy - R.H. / 12k #2979981

12-1/4" x 5" Electric Brake Assy - R.H. / 12k #2979981

Stock# 5439243
LIPPERT 12-1/4" x 5" Forward Self Adjusting Right Hand complete electric brake assembly. 7-Hole Brake flange, blue wire magnet.

$139.95

12-1/4" x 5" Electric Brake Assy - Right Hand / 12k #K23-443-00

12-1/4" x 5" Electric Brake Assy - Right Hand / 12k #K23-443-00

Stock# 5331135
DEXTER 12-1/4" x 5" HD FSA Right Hand complete electric brake assembly. Forward Self Adjusting / Heavy Duty application.

$189.00

12-1/4" x 5" Electric Brake Assy - Left Hand / 12k #K23-442-00

12-1/4" x 5" Electric Brake Assy - Left Hand / 12k #K23-442-00

Stock# 5331134
DEXTER 12-1/4" x 5" HD FSA Left Hand complete electric brake assembly. Forward Self Adjusting / Heavy Duty application.

$189.00

12-1/4" x 5" Electric Brake Assy - Right Hand / 15k #K23-447-00

12-1/4" x 5" Electric Brake Assy - Right Hand / 15k #K23-447-00

Stock# 5331137
DEXTER 12-1/4" x 5" HD FSA Right Hand complete electric brake assembly. Forward Self Adjusting / Heavy Duty application.

$189.00

12-1/4" x 5" Electric Brake Assy - Left Hand / 15k #K23-446-00

12-1/4" x 5" Electric Brake Assy - Left Hand / 15k #K23-446-00

Stock# 5331136
DEXTER 12-1/4" x 5" HD FSA Left Hand complete electric brake assembly. Forward Self Adjusting / Heavy Duty application.

$189.00