Comparing the Curt 5th Wheel/Gooseneck Harness C56070 and Hopkins 5th Wheel/Gooseneck Harness 41157

Published 01/04/2019

Question:

Thanks very much, Conner. The installation video shows a separate white grounding wire but most of the pictures I’ve seen of the Hopkins harness don’t seem to show that wire. The Curt doesn’t seem to have it. Do you know if the current version of the Hopkins still has that separate wire?

asked by: Allan

Expert Reply:

The main difference between the Curt 5th Wheel/Gooseneck Custom Wiring Harness part # C56070 and the Hopkins Endurance 5th Wheel/Gooseneck 90-Degree Wiring Harness part # 41157 is that the Curt harness is 7' long and comes with a one year warranty whereas the Hopkins harness is 10' long and comes with a three year warranty. The Hopkins harness also comes with dielectric grease which will prevent any corrosion on the pins. They both come with self-tapping screws and zip ties for installation.

Based on the above I recommend using the Hopkins Endurance 5th Wheel/Gooseneck 90-Degree Wiring Harness part # 41157. I have attached a sample install video for you as well.

expert reply by: Conner L

Allan

1/4/2019

Conner L.

1/4/2019

The old version of the Hopkins Endurance 5th Wheel/Gooseneck 90-Degree Wiring Harness part # 41157 had a separate ground wire but the new one you will receive from us doesn't have a separate ground wire.