Availability of Hopkins 40974 7-Way/4-Pole Trailer Connector
Updated 03/25/2021 | Published 03/22/2021
Question:
I need a 7 blade I believe your part # 40974 adapter to a 4 pin flat female. Is this a possibility? t That is the Hopkins part number
asked by: Richard G
0
Expert Reply:
We don't offer the 40974, but we do offer the identical # HM40975. The only difference between the two is that the # HM40975 includes the mounting bracket. I've linked you to a product description video as well as to a video showing a typical installation of the # HM40975.
expert reply by:
Mike L
0
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Kenda 205/65-10 Bias Trailer Tire with 10" Galvanized Wheel - 5 on 4-1/2 - Load Range E
- Shop: Trailer Wiring
- Shop: Optronics Streamline LED Trailer Tail Light - Submersible - 3 Function - 11 Diodes - Red Lens
- Shop: Optronics LED Combination Trailer Tail Lights - Submersible - 40 Diodes - Driver and Passenger Side
- Shop: LED Identification Light Bar for Trailers over 80" Wide - Submersible - 9 Diodes - Red Lens
- Shop: Optronics LED Trailer Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Red Lens
- Shop: Thinline LED Clearance and Side Marker Light - Submersible - 3 Diodes - Rectangle - Amber
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Trailer Wiring Diagrams
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Article: How to Choose the Right Trailer Hitch Class
- Article: Brake Controller Installation: Starting from Scratch
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Q&A: My Vehicle has a 4-Pin Trailer Plug, but Trailer has 7-Pin Trailer Plug
- Article: How to Measure for Trailer Hitch Drop
- Q&A: 2025 Kia Sportage PHEV
- Article: Wiring Trailer Lights with a 4-Way Plug (It's Easier Than You Think)
- Q&A: Availability of Victron DC/DC Battery Charger With Lithium Compatibility and Engine On Detection
- Q&A: What is the Difference Between the Tekonsha Prodigy P2 and the P3 Brake Controllers
- Q&A: Parts Needed to Add 7-Way and 4-Way to 2023 Ford F-150