bing tracking image
  1. Custom Fit Vehicle Wiring
  2. Pollak
  3. Trailer Hitch Wiring
  4. Vehicle End Connector
  5. 7 Round
  6. Plug Only
Pollak 7-Pole Round RV-Style Trailer Connector Socket - Vehicle End
etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
Pollak

Pollak 7-Pole Round RV-Style Trailer Connector Socket - Vehicle End

Part Number: PK94KR
In Stock
$11.98
Custom Fit Vehicle Wiring
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
By submitting this form, you understand and agree to our Terms of Sale, Website Terms of Use and Privacy Policy.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos

etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
Built for reliable towing, this 7-way plug features floating pins for easy alignment and has a weather-resistant housing to make sure your wiring holds up. Works with 16- to 8-gauge wires. 1-800-940-8924 to order Pollak custom fit vehicle wiring part number PK94KR or order online at etrailer.com. Free expert support on all Pollak products. Great prices and Fastest Shipping for Pollak 7-Pole Round RV-Style Trailer Connector Socket - Vehicle End. Custom Fit Vehicle Wiring reviews from real customers.
  • All Info
  • Reviews (4)
  • Q & A (0)
  • Videos (2)
  • Photos

Pollak Custom Fit Vehicle Wiring - PK94KR

  • Trailer Hitch Wiring
  • Vehicle End Connector
  • 7 Round
  • Plug Only
  • Universal Fit
  • Pollak

Built for reliable towing, this 7-way plug features floating pins for easy alignment and has a weather-resistant housing to make sure your wiring holds up. Works with 16- to 8-gauge wires.


Highlights

  • High-impact nylon construction Built to resist corrosion.
  • 7-Pole round design: Ensures minimum voltage drop with solid brass terminal pins.
  • Floating pins: Provides maximum contact and simplifies alignment.
  • Drain slot for accumulated moisture: Mounts at a slant so any moisture that gets in the housing drains through slots instead of drowning your terminals.
  • Wide wiring compatibility: Accepts up to 8 gauge wires for various trailer setups.

Specs

Connector type:

  • 7-Way round plug

Materials

  • Housing: nylon

Wire gauge compatibility:

Accepts up to 8 gauge wire



11-723 Pollak 7-Pole Nylon Round Trailer Wiring Connector - Vehicle End

Replaces Pollak 11-723E Pollak





Video of Pollak 7-Pole Round RV-Style Trailer Connector Socket - Vehicle End
Video Thumbnail Video Player Dialog

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Pollak Trailer Wiring - 7 Pole Round RV Style Trailer Connector Socket - PK94KR

Hi, everybody, Andy here with etrailer.com. Let's take a real quick look at this Pollak 7-pole round RV-style trailer connector socket. Now, this is built for reliable towing. This 7-way plug features floating pins for easy alignment and has a weather-resistant high-impact nylon housing to make sure that your wiring's gonna hold up. So the 7-pole round design is going to help ensure a minimum voltage drop along with the solid brass terminal pins that you see there. And this mount's at a slant, so any moisture that gets into the housing's gonna drain easily because of the slant.

So you're not gonna have to worry about your terminals drowning in moisture or water. This is going to work with 16 to eight gauge wires, and it's gonna be a pretty simple install. You might be interested in some measurements here. Lemme see what I can do for you. So it looks like we're sitting at the width, pretty close to four inches wide.

The height, about three inches. And the depth, about an inch and a half or so. Just to give you a good idea of the size. The lid here is spring-loaded, so that's going to close and have a firm enclosure there to keep those pins clean when they're not in use. But I think that's gonna wrap up our real quick look today.

I do hope that our brief time together was helpful for you. Again, my name is Andy. Thank you for joining me.

Customer Satisfaction Score:

Ratings & Reviews

4.3

4 reviews
Review sort icon
Built for reliable towing, this 7-way plug features floating pins for easy alignment and has a weather-resistant housing to make sure your wiring holds up. Works with 16- to 8-gauge wires.

by:



by:



by:

Just replacing sockets that are over 20 years odd. impressive product



by:

This is not what I need. The round pins are not compatible with the flat pin plug.

Mike L. profile picture
Etrailer Expert

Mike L.

1/25/2026

You'll need something like # C55416 which is a 7-way blade style connector.


4
4

See what our Experts say about this Pollak Custom Fit Vehicle Wiring

  • Is the Pollak 7-Pole Round RV-Style Trailer Connector Socket Available in Metal?
    Hey Patti, thanks for reaching out! The Pollak 7-Pole Round RV-Style Trailer Connector Socket # PK94KR is available in a metal style as part # PK11720 on our site. Please note that this has the 7-Pole round pin style (see attached photo) which is used more in an agricultural setting, so you just want to make sure your trailer has the same style of connector. Are you looking to replace, or upgrade your current socket?
    view full answer...
  • How Can I Charge an Auxiliary Battery from the Factory 7-Way in My Ford Truck Bed?
    Hello Ron, Thanks for writing in. If your Ford already has the factory 7-way in the truck bed, you can use the 12 volt auxiliary power circuit to help maintain an auxiliary battery while you're driving. To do that, you'll need a trailer-end connector like the TowSmart 7-Pole RV-Style Trailer Connector # TS82ZR. From there, run 10 gauge wire # 10-1-1 (sold by the foot) from the 12 volt auxiliary terminal on the connector to the positive terminal of your auxiliary battery. I also recommend...
    view full answer...


Info for this part was:

Employee Dustin K
Video Edited:
Dustin K
Employee Michael B
Updated by:
Michael B
Employee Andy C
Installed by:
Andy C
Employee Sabrina W
Written by:
Sabrina W

At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time.