Orders over $35 qualify for free shipping. Orders under $35 will incur a $5 shipping charge. Excludes Plows, Dump Inserts, Trailers & Salters.
EMPTY
My Cart
|
snow plow replacement parts
salt spreader accessories
shorelander trailer parts
triton snowmobile trailer parts and accessories
All Products/Trailer Parts/Lights & Electrical/Electrical Wire Harnesses & Connectors

Electrical Wire Harnesses & Connectors

< Previous1...789
Out of Stock
Triton 07051 XTV Trailer Wire Harness
REG. $77.99
Sale! - $64.99
You Save $13.00 (16.7%)
Free Shipping
View Product
Tow Ready 118156 7-Way Connector Mounting Box - Fits 2-1/2 Inch Square Cross Tubes
Out of Stock
Tow Ready 118156 7-Way Connector Mounting Box - Fits 2-1/2 Inch Square Cross Tubes
REG. $22.95
Sale! - $18.99
You Save $3.96 (17.3%)
View Product
Peterson Manufacturing V5525Y Split Trailer Harness Kit
Out of Stock
Peterson Manufacturing V5525Y Split Trailer Harness Kit
REG. $40.95
Sale! - $30.99
You Save $9.96 (24.3%)
View Product
Bargman 50-57-503 7-Way Trailer Wire Connector - Car End
Out of Stock
Bargman 50-57-503 7-Way Trailer Wire Connector - Car End
REG. $18.95
Sale! - $14.99
You Save $3.96 (20.9%)
View Product
Bargman 50-57-007 7-Way Trailer Wire Connector - Trailer End
Out of Stock
Bargman 50-57-007 7-Way Trailer Wire Connector - Trailer End
REG. $14.95
Sale! - $12.99
You Save $1.96 (13.1%)
View Product
Wesbar 002409 Heavy Duty 5-Way 4-Foot Trailer Side Connector
Out of Stock
Wesbar 002409 Heavy Duty 5-Way 4-Foot Trailer Side Connector
REG. $13.95
Sale! - $11.99
You Save $1.96 (14.1%)
View Product
Peterson Manufacturing V5400B 4-Way Flat Car End Connector
Out of Stock
Peterson Manufacturing V5400B 4-Way Flat Car End Connector
REG. $15.95
Sale! - $13.99
You Save $1.96 (12.3%)
View Product
Pollak / Stoneridge RV OEM 7-Way Socket with 4 Foot Wiring Harness and Mounting Bracket
Out of Stock
Pollak / Stoneridge RV OEM 7-Way Socket with 4 Foot Wiring Harness and Mounting Bracket
REG. $64.95
Sale! - $53.99
You Save $10.96 (16.9%)
Free Shipping
View Product
Peterson MFG - 51206 - Turn Signal Flasher - Electrical-Mechanical - 2 Terminal - 12 Volt
Out of Stock
Peterson MFG - 51206 - Turn Signal Flasher - Electrical-Mechanical - 2 Terminal - 12 Volt
REG. $14.95
Sale! - $12.99
You Save $1.96 (13.1%)
View Product
Peterson MFG - PM5000 - Heavy Duty Solid State Flasher
Out of Stock
Peterson MFG - PM5000 - Heavy Duty Solid State Flasher
REG. $46.95
Sale! - $44.99
You Save $1.96 (4.2%)
Free Shipping
View Product
Tow Ready 118446 T-One Connector Assembly with Circuit Protected ModuLite Module
Out of Stock
Tow Ready 118446 T-One Connector Assembly with Circuit Protected ModuLite Module
REG. $76.95
Sale! - $67.99
You Save $8.96 (11.6%)
Free Shipping
View Product
Tow Ready 118427 T-One Connector Assembly with Circuit Protected Converter
Out of Stock
Tow Ready 118427 T-One Connector Assembly with Circuit Protected Converter
REG. $48.95
Sale! - $42.99
You Save $5.96 (12.2%)
Free Shipping
View Product
4-Way 30 Foot Molded Rubber Trailer Split Wiring Harness Kit - Trailer and Vehicle Ends - 3430Y
Out of Stock
4-Way 30 Foot Molded Rubber Trailer Split Wiring Harness Kit - Trailer and Vehicle Ends - 3430Y
REG. $28.95
Sale! - $17.99
You Save $10.96 (37.9%)
View Product
Breakaway Switch 0019645 RV Trailer Pop Up Camper Breakaway Switch with Lanyard for Electric Brakes
Out of Stock
Breakaway Switch 0019645 RV Trailer Pop Up Camper Breakaway Switch with Lanyard for Electric Brakes …
REG. $19.95
Sale! - $12.99
You Save $6.96 (34.9%)
View Product
Tekonsha 8010 Trailer Electrical Circuitry Tester
Out of Stock
Tekonsha 8010 Trailer Electrical Circuitry Tester
Call For Price
View Product
Bargman 34-62-002 #62 Series Trailer License Plate Light and Bracket
Out of Stock
Bargman 34-62-002 #62 Series Trailer License Plate Light and Bracket
REG. $13.99
Sale! - $12.99
You Save $1.00 (7.1%)
View Product
Tekonsha QCT12 Quickee Wire Circuit Tester for 6 Volt and 12 Volt
Out of Stock
Tekonsha QCT12 Quickee Wire Circuit Tester for 6 Volt and 12 Volt Systems
REG. $27.99
Sale! - $22.99
You Save $5.00 (17.9%)
View Product
7-Way RV Style Trailer Wiring Harness - 7 Foot - Vehicle End - TC78-007
Out of Stock
7-Way RV Style Trailer Wiring Harness - 7 Foot - Vehicle End - TC78-007
REG. $107.95
Sale! - $84.99
You Save $22.96 (21.3%)
Free Shipping
View Product
< Previous1...789

Trailer Electrical Wire Harnesses & Connectors

Hanna Trailer Supply offers electrical wiring harnesses, adapters and connectors to synchronize your trailers' lights with your tow vehicles' lights.

Contact us today or check out our other RV and trailer products.

Please enable JavaScript for Full Site Functionality