Is the 4 and 7 Way Installation Kit # ETBC7 Better than Ordering the Individual Parts
Updated 05/29/2012 | Published 05/25/2012 >
Products Featured in This Question
Question:
I am going to use a 4 to 7 to 4 such as part #37185 for wiring with a brake controller. My question is. Is it worth the extra money to buy the ETBC7 for an additional $35.00 This is going into a 2006 RA4 so I will have to hand wire it. I have no idea what the fuse holders and wire costs so I am trying to weigh my options. Thank you
asked by: David W
Expert Reply:
If you just got the connector # 37185, you would still need about 25 feet of wire # 10-2-1, 1 40 amp circuit breaker, # PK54540 and either a 20 amp # PK54520 or a 30 amp # PK54530. Use the 20 amp for 2 to 4 brake assemblies or the 30 amp for 6 to 8 assemblies.
You would also need some wire ties, like # BTCTIE75, and various connectors: # 564, # 44-5310A, # 44-5356A, and # 05731-5. Finally, you would need 1 foot of loom # 459075-1.
By the time you got all of those items and the connector the cost would exceed the price of the ETBC7 kit. So the 4 and 7 way installation kit, # ETBC7, is the way to go. I have included some links that explain the installation of the ETBC7 for you.
Product Page this Question was Asked From
Adapter 4-Pole to 7-Pole and 4-Pole
- Custom Fit Vehicle Wiring
- Wiring Adapters
- Universal Fit
- 4 Flat to 7 Blade
- Plug and Lead
- Hopkins
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Brake Controller
- Article: Brake Controller Installation: Starting from Scratch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Search Results: etcb7
- Shop: Curt TriFlex NEXT Trailer Brake Controller w/ Custom Harness - 1 to 4 Axles - Proportional
- Shop: Curt Venturer NEXT Trailer Brake Controller w/ Custom Harness - Up to 3 Axles - Time Delayed
- Article: Electric Brake Controller Installation on Dodge Ram Trucks to 2012
- Video: Install: 7-Way RV Upgrade Kit for Trailer Brake Controller Installation on a 2023 Toyota Highlander
- Q&A: How to Tell if 2019 Toyota Highlander Has Factory Tow Package
- Q&A: How Long Does It Take To Install the Universal Installation Kit for Trailer Brake Controller ETBC7
- Shop: 7-Way RV Upgrade Kit for Trailer Brake Controller Installation - 12 Gauge Wires
- Video: In-Depth Review of the Universal Installation Kit for Trailer Brake Controller
- Q&A: Installation Instructions for Curt Friction Bar Style Sway Control 17200
- Q&A: How to Determine the Right Air Pressure to Fill a Trailer Tire
- Q&A: How do Electric Trailer Brakes Work on a Travel Trailer and How Often to Grease Bearings
- Video: Trailer Brake Controller Installation - 1999 Dodge Ram
- Video: Feature Breakdown: Universal Installation Kit for Trailer Brake Controller
- Video: Setting up the Universal Installation Kit for Trailer Brake Controller on a 2019 Toyota Highlander
- Shop: Replacement Lock Cylinder for UWS Toolboxes w Square Paddle Handles - CH504
- Q&A: Correct Replacement for Atwood Gas Valve 91043
- Shop: Curt Spectrum Brake Controller w/ Custom Harness - Dash Mounted Knob - Up to 4 Axles - Proportional
- Shop: Curt Friction Sway Control for Weight Distribution Systems
- Q&A: Activating 7-Way of 2020 Ford Explorer Police Interceptor
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Article: Trailer Wiring Diagrams
- Article: Brake Controller Installation on a Ford Full-Size Van
- Article: How to Measure for Trailer Hitch Drop



