Pollak Wiring - Trailer Connectors - PK11720 Review Video

Yes, the male 7-pole connector on the Hopkins Trailer Connector Adapter part #HM47425 is commonly found in agricultural applications. The female version of this connector is likely what is on your tractor now. This adapter will allow you to pull your…

The exact replacement hub assemblies you need are the AxleTek Trailer Hub and Drum Assembly - 3,500-lb Axles - 10" Diameter - 5 on 4-1/2 #AKHD-545-35-K. These assemblies come with the bearings, races, seal, grease cap and even the lug nuts…

On a 7 pin round which is the common connection on a semi trailer, the clearance/marker lights are at the 10 o clock position when you look at the trailer wiring connection. When looking at the connector on the back of the truck, that will put the…

The Buyers Products 50 Ton Air Compensated Pintle Hook #337PH50 that you referenced features 3/4 inch diameter bolt holes. Buyers Products recommends using 3/4 inch Grade 8 bolts to install the assembly. Please just note that this particular pintle…

Light truck tires (LT) are sometimes used in RV applications but generally not on utility trailers. Light truck tires are a type of passenger vehicle tire and as such they are not built with as thick of a sidewall as trailer tires. A thicker sidewall…

We do have exactly what you are needing to tow a trailer with the standard 7-Way blade with your commercial dump. To combine the turn/brake signals from your tow vehicle you simply need to use the Roadmaster Brite-Lite Wiring Converter #RM-732. After…

Yes the Roadmaster taillight converter part #RM-732 is the correct adapter you'd need to combine the separate taillight circuits of your tow vehicle so you could connect them to your trailer properly.

The EZ Lock Trailer Coupler Lock #BLTL-20 is 2-5/8" from the base of the ball to the bottom of the lock pin. The EZ Lock Trailer Coupler Lock #BLTL-20-40D is available with both the coupler lock and Master Lock Stainless Steel Padlock with…

For a Collar-Lok coupler I recommend a lock designed for then such as #BLTL-23 (2-5/16 inch ball), #BLTL-20-40D (1-7/8 to 2-5/16 inch balls), or #BLTL-22 (2 inch ball).

Yes, the MaxxFan Deluxe Roof Vent w/ 12V Fan, Thermostat, and Remote - Powered Lift - 10 Speed - Smoke Item #MA00-07500K has a manual turn knob as well incase of a power outage and also has buttons on the unit itself if you lost the remote and still…

You are correct and all of the settings of the MaxxFan Deluxe Roof Vent w/ 12V Fan, Thermostat, and Remote #MA00-07000K that you mentioned are correct. The powered lift can be turned off to allow you to manually lift the lid, this is thermostatically…

I have added a photo detailing the wiring connections for the Pollack Heavy-Duty, 7-Pole, Round Pin conncetor, #PK11700, see link. This is a SAE J560 compliant connector. The wiring diagram for the vehicle side connector, #PK11720, is pictured also.…