Trailer Parts Superstore - Electric Trailer Brake Parts & Accessories

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Electric Trailer Brake Parts & Accessories


ELECTRIC BRAKE SHOES	ELECTRIC BRAKE MAGNETS	BREAK AWAY PARTS

Trailer Parts Superstore sells electric trailer brakes and brake parts from Dexter, Reliable, Fulton, Hoppy and other top name manufacturers. We also offer a complete selection of electric trailer brake related accessories including: Complete Break-Away Kits, Break-Away Battery Boxes, Batteries, Chargers and Switches. Parts selection includes: Electric Trailer Brake Magnets, Brake Shoes and Mounting Hardware.

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

Quantity	Description		Price
		'Engager' Electric Break-Away Kit w/LED Meter #20099 Stock# 5177069 Trailer break-away kit features an LED test meter to show charge state of emergency battery. A legal requirement in most states for towing trailers with electric brakes. 5 amp/hour battery.	$36.95
		Complete Breakaway Kit - Electric Brakes #20001 Stock# 5177068 Battery with box, trickle charger, breakaway switch. A legal requirement in most states for towing trailers with electric brakes. 5 amp/hour battery.	$32.95
		Shur-Set III® Breakaway System w/Battery - Electric Brakes #1026 Stock# 5223297 Shur-Set III® Breakaway System with 5 Amp/Hour Battery. A legal requirement in most states for towing trailers with electric brakes. For use on single, tandem and tri-axle trailers with 12 volt electric brakes. Includes mounting hardware, 5 Amp battery, battery box, breakaway switch and complete installation instructions.	$45.99
		High Output Breakaway Kit for E/H Actuators #034-285-00 Stock# 5331138 Battery with box, trickle charger and breakaway switch/cable. Recommended for Electric-Over-Hydraulic trailer brake actuators. 9 amp/hour battery.	$59.99
		High Output Gel Cell Breakaway Kit for E/H Actuators #4822100 Stock# 5237113 Two battery boxes, breakaway switch/cable with built-in trickle charger and two 5 amp/hour gell cell batteries. Recommended for Electric-Over-Hydraulic trailer brake actuators. Complete installation instructions included.	$73.00
		Breakaway Battery Box #20006 Stock# 5177072 Rustproof plastic case protects battery and charger of electric beakaway systems. Includes mounting hardware.	$18.49
		12 volt Sealed Rechargeable Battery #20008 Stock# 5177074 Battery supplies 12 volt current to apply electric brakes if trailer disconnects from tow vehicle. 5 amp/hour battery.	$19.95
		12 Volt Trickle Charger #20007 Stock# 5177071 Supplies trickle charge to breakaway battery when connected to tow vehicle thru trailer plug	$5.99
		TEKONSHA 12 Volt AC/DC Trickle Charger #2025-09 Stock# 5223296 Tekonsha 2025-09 AC/DC Charger is designed to charge any rechargeable 12 volt LEAD-ACID, wet additive or sealed gel-cell type battery with a 4 amp hour rating or above.	$39.95
		Breakaway Switch with Cable #20005 Stock# 5177070 Switch activates battery voltage to electric brakes if cable pulls out.	$13.99
		Breakaway Cable and Pin Only #20009 Stock# 5177073 Replacement cable & pin for Breakaway Switch	$9.95
		DEXTER 7" / 10" Electric Brake Magnet Kit (White Wire) #K71-057-00 Stock# 5331003 DEXTER 7" x 1-1/4" Magnet kit includes (1) magnet assembly, clip & spring. Fits 7" diameter 2,200 lbs. capacity electric brakes.	$19.95
		DEXTER 10" x 1-1/2" Electric Brake Shoe Set #K71-046-00 Stock# 5331041 DEXTER 10" x 1-1/2" Electric trailer brake shoe & lining replacement kit, 1 wheel. Fits 10" 2,200 lbs. capacity electric trailer brakes.	$24.75
		DEXTER 10" Electric Brake Magnet Kit (Yellow Wire) #K71-177-00 Stock# 5331065 DEXTER 10" x 1-1/2" Magnet kit includes (1) magnet assembly, clip & spring. Fits 10" x 1-1/2" diameter electric brakes made after 09/01/88.	$18.99
		DEXTER 10" x 2-1/4" Electric Brake Shoe Set #K71-047-00 Stock# 5331007 DEXTER 10" x 2-1/4" Electric trailer brake shoe & lining replacement kit, 1 wheel. Fits 10" 3,500 lbs. capacity electric trailer brakes.	$24.99
		DEXTER 10" Electric Brake Magnet Kit (Green Wire) #K71-104-00 Stock# 5331008 DEXTER 10" x 2-1/4" Magnet kit includes (1) magnet assembly, clip & spring. Fits 10" diameter 3,500 lbs. capacity electric brakes.	$18.99
		DEXTER 12" x 2" DXQ Electric Brake Shoe Set / 5.2k #K71-048-00 Stock# 5331012 DEXTER 12" x 2" DXQ Electric trailer brake shoe & lining replacement kit, 1 wheel. Fits 12" 5,200 lbs. capacity electric trailer brakes.	$34.50
		DEXTER 12" DXQ Electric Brake Magnet Kit (White Wire) #K71-105-00 Stock# 5331011 DEXTER 12" x 2" DXQ Magnet kit includes (1) magnet assembly, retainer & spring. Fits 12" diameter 5,200 lbs. capacity electric brakes.	$18.99
		DEXTER 12" x 2" Electric Brake Shoe Set / 6k & 7k #K71-127-00 Stock# 5331022 DEXTER 12" x 2" Electric trailer brake shoe & lining replacement kit, 1 wheel. Fits 12" 6,000 lbs. & 7,000 lbs. capacity electric trailer brakes.	$39.95
		DEXTER 12" Electric Brake Magnet Kit (Black Wire) #K71-125-00 Stock# 5331057 DEXTER 12" x 2" Magnet kit includes (1) magnet assembly, retainer & spring. Fits 12" diameter 7,000 lbs. capacity electric brakes.	$19.99
		DEXTER 12-1/4" Electric Brake Magnet Kit (Red Wire) #K71-441-00 Stock# 5331066 DEXTER 12-1/4" x 2-1/2" Magnet kit includes (1) magnet assembly, retainer & spring. Fits 12-1/4" diameter 7,200 lbs. capacity electric brakes.	$38.99
		DEXTER 12-1/4" x 3-3/8" R.H. Shoe Set / 8k & 9k Cast Plate #K71-498-00 Stock# 5331045 Fits CAST Backing Plate (April, 2000 & newer) Dexter electric trailer brakes. (8k, 9k, 10kGD) Right Hand trailer brake shoe replacement kit.	$64.95
		DEXTER 12-1/4" x 3-3/8" L.H. Shoe Set / 8k & 9k Cast Plate #K71-499-00 Stock# 5331044 Fits CAST Backing Plate (April, 2000 & newer) Dexter electric trailer brakes. (8k, 9k, 10kGD) Left Hand trailer brake shoe replacement kit.	$64.95
		DEXTER 12-1/4" Electric Brake Magnet Kit (White Wire) #K71-375-00 Stock# 5331067 DEXTER 12-1/4" x 3-3/8" Magnet kit includes (1) magnet assembly, retainer & spring. Fits 12-1/4" diameter 8,000 lbs. capacity electric brakes made after 6/92.	$37.95
		DEXTER 12-1/4" x 3-3/8" R.H. Shoe Set / 8k & 9k Stamped Plate #K71-050-00 Stock# 5331047 Fits STAMPED Backing Plate (prior to April 2000) Dexter electric trailer brakes. (8k, 9k, 10kGD) Right Hand trailer brake shoe replacement kit.	$72.95
		DEXTER 12-1/4" x 3-3/8" L.H. Shoe Set / 8k & 9k Stamped Plate #K71-049-00 Stock# 5331046 Fits STAMPED Backing Plate (prior to April 2000) Dexter electric trailer brakes. (8k, 9k, 10kGD) Left Hand trailer brake shoe replacement kit.	$72.95
		DEXTER 12-1/4" x 3-3/8" Brake Dust Shield 9K-10K #036-115-21 Stock# 5331194 Dexter 12-1/4" x 3-3/8" brake dust shields (9k-10k) keeps road debris and the elements off the brake assembly to improve the life of your brakes.	$17.99
		DEXTER 12-1/4" x 4" Right Hand Shoe Set / 10kHD Cast Plate #K71-500-00 Stock# 5331051 Fits CAST Backing Plate (April, 2000 & newer) Dexter electric trailer brakes. (10kHD) Right Hand trailer brake shoe replacement kit.	$74.95
		DEXTER 12-1/4" x 4" Left Hand Shoe Set / 10kHD Cast Plate #K71-501-00 Stock# 5331050 Fits CAST Backing Plate (April, 2000 & newer) Dexter electric trailer brakes. (10kHD) Left Hand trailer brake shoe replacement kit.	$74.95
		DEXTER 12-1/4" x 4" R.H. Shoe Set / 10kHD Stamped Plate #K71-052-00 Stock# 5331049 Fits STAMPED Backing Plate (prior to April 2000) Dexter electric trailer brakes. (10kHD) Right Hand trailer brake shoe replacement kit.	$69.95
		DEXTER 12-1/4" x 4" L.H. Shoe Set / 10kHD Stamped Plate #K71-051-00 Stock# 5331048 Fits STAMPED Backing Plate (prior to April 2000) Dexter electric trailer brakes. (10kHD) Left Hand trailer brake shoe replacement kit.	$69.95
		DEXTER 12-1/4" Electric Brake Magnet Kit (Yellow Wire) #K71-376-00 Stock# 5331052 DEXTER 12-1/4" x 3-3/8" and 12-1/4" x 4" Magnet kit includes (1) magnet assembly, retainer & spring. Fits 12-1/4" diameter 9k & 10k capacity electric brakes.	$39.99
		DEXTER 12-1/4" x 4" Brake Dust Shield 10K #036-115-22 Stock# 5331195 Dexter 12-1/4" x 4" brake dust shields (10k) keeps road debris and the elements off the brake assembly to improve the life of your brakes.	$17.99
		DEXTER Clamp Ring #033-052-01 Stock# 5331189 Dexter Clamp Ring for Dexter 9k and 10k hubs with 8 on 6.5 with 5/8" studs.	$24.50
		DEXTER 12-1/4" Electric Brake Magnet Kit (Black Wire) #K71-377-00 Stock# 5331068 DEXTER 12-1/4" x 5" Magnet kit includes (1) magnet assembly, retainer & spring. Fits 12-1/4" diameter 12,000 lbs. capacity electric brakes made after 6/92.	$37.95
		DEXTER 12-1/4" Electric Brake Magnet Kit (Blue Wire) #K71-378-00 Stock# 5331069 DEXTER 12-1/4" x 5" Magnet kit includes (1) magnet assembly, retainer & spring. Fits 12-1/4" diameter 15,000 lbs. capacity electric brakes made after 6/92.	$42.95
		DEXTER Brake Mounting Nut, 7/16"-20 Stock# 5331145 Dexter brake mounting nut is used to attache brake backing plates to axle brake flanges. Dexter Part #006-017-00	$0.49
		DEXTER Brake Mounting Bolt, 7/16" x 1-3/4"-20 Stock# 5331144 Dexter brake mounting bolt attaches brake backing plates to axle brake flanges. Note: 7/16" bolts will not work with the 12" x 2" electric brake assemblies. Dexter Part #007-116-00	$0.89
		DEXTER Brake Mounting Lock Washer (7/16") Stock# 5331193 Dexter brake mounting lock washer is used to attache brake backing plates to axle brake flanges. Dexter #005-008-00	$0.79
		DEXTER Brake Mounting Bolt, 3/8" x 1"-24 Stock# 5331178 Dexter brake mounting bolt attaches brake backing plates to axle brake flanges. Note: 3/8" Press in brake stud for 12" x 2" electric brake assemblies. Dexter Part #007-112-00	$0.59
		DEXTER Brake Mounting Nut/Washer, 3/8" -24 Stock# 5331179 Dexter brake backing plate mounting nut/washer. Used to attach electric or hydraulic brake baking plates to axle brake flange. 3/8"- 24 thread. Dexter Part #006-193-00	$0.25
		DEXTER Brake Mounting Bolt, 1/2" x 1-1/2" -20 Stock# 5331197 Dexter brake mounting bolt attaches brake backing plates to axle brake flanges. Note: 1/2" Press in brake stud for 12-1/4" x 2-1/2" electric brake assemblies. Dexter #007-251-00	$0.99
		DEXTER Brake Mounting Nut, 1/2"-20 Stock# 5331190 Dexter brake mounting nut is used to attache brake backing plates to axle brake flanges. Dexter #006-129-00	$0.79
		DEXTER Brake Magnet Retainer Clip #027-009-00 Stock# 5331187 Dexter electric trailer brake magnet retainer clip is used to attach the magnet to the lever arm. Fits Dexter 10" x 1-1/2", 10" x 2-1/4" and 12" x 2"electric brake assemblies.	$0.89
		DEXTER Brake Magnet Retainer Clip #027-050-00 Stock# 5331188 Dexter electric trailer brake magnet retainer clip is used to attach the magnet to the lever arm. Fits Dexter 12-1/4" x 2-1/2", 12-1/4" x 3-3/8", 12-1/4" x 4", 12-1/4" x 5" electric brake assemblies.	$0.99
		DEXTER 12-1/4" x 5" Brake Dust Shield 12K-15K Stock# 5331196 Dexter 12-1/4" x 5" brake dust shields (12k-15k) keeps road debris and the element off the brake assembly to improve the life of your brakes. Dexter Part #036-115-23	$17.99
		TRAILER HANDBOOK Guide to Understanding Trailers & Towing Safety Stock# 5344001 The authors discuss the dynamics of the tow vehicle and the trailer, important aspects of the trailer, followed by key considerations in maintaining your trailer. The end of the book provides various appendices of helpful information, including a glossary of terms and resources for more research and information. Published by The National Association of Trailer Manufacturers	$15.95