Trailer Hitch and Wiring for a 2002 Chevy Blazer

Question:

What are the Bolt hole to bolt hole measurements on this hitch for a 2002 Chevy blazer?

asked by: Tanner

Expert Reply:

I went out to the warehouse to measure Draw-Tite trailer hitch # 75079 for you. The inside width from mounting flange to mounting flange is approximately 40-15/16 inches. Outside it is 41-9/16 inches. Since this is a custom fit part provided you have a vehicle this hitch was designed for fit will not be a problem. Your 2002 Chevy Blazer is one of the vehicles this hitch fits.

If you plan on doing some towing I recommend etrailer ball mount kit # 989900. It comes with 2 ball mounts; one with a 3/4 inch rise or 2 inch drop and one with a 2-3/4 inch rise or 4 inch drop. It also includes a 1-7/8 inch ball, 2 inch ball, hitch pin with clip, and a storage bag.

If the ball mount kit does not have the right rise or drop to tow the trailer level, use the link I have included that explains how to measure to choose a ball mount to tow the trailer level.

And you can use wiring harness # C58044 to add a 4-Way flat connector to the rear of the vehicle. I included a link to a generic install video that shows the process of identifying vehicle wires for installation.

expert reply by: Michael H