2008 Mercedes-Benz ML320 Trailer Hitch
The hitch that fits, the harness that plugs in, shipped free anywhere in Canada
Every part below is matched to the 2008 Mercedes-Benz ML320, priced in Canadian dollars, and on its way to your door with no shipping charge.

CURT parts for the 2008 Mercedes-Benz ML320
A Class 3 hitch puts a bike rack, a cargo carrier, a utility trailer or a small boat behind your 2008 Mercedes-Benz ML320. CURT 13342 is a Class 3 hitch with a 2-inch receiver, rated to 3,500 lb gross trailer weight and 350 lb tongue weight, $659.71 CAD. Shipping is free anywhere in Canada.
Plan on about 60 minutes for the install; CURT rates it advanced, so expect some drilling or trim work. Once it's on, the main body hides behind the bumper.
A hitch is the receiver only. If you're pulling a trailer you'll need a wiring harness for the brake and turn signals, and the wiring guide walks you through four-flat and seven-way.
What you need to tow with a 2008 Mercedes-Benz ML320
A bike rack only needs the hitch. A trailer needs all three, and every piece ships free anywhere in Canada.
- CURT 13342 hitch, $659.71 CAD. The receiver that bolts to the Mercedes-Benz ML320.
- Wiring harness. Needed for any trailer with lights; pick four-flat or seven-way in the wiring guide.
- CURT 45836 ball mount, $41.70 CAD. Ball mount with the ball already on it, ready to hook a trailer. Bigger coupler? CURT 45041 carries a 2-5/16-inch ball, $62.42 CAD.
More Mercedes-Benz ML320 hitch years
2008 Mercedes-Benz ML320 hitch questions
Which trailer hitch fits a 2008 Mercedes-Benz ML320?
CURT 13342 is a Class 3 hitch with a 2-inch receiver, rated to 3,500 lb gross trailer weight and 350 lb tongue weight.
How much can a 2008 Mercedes-Benz ML320 tow with this hitch?
The hitch is rated to 3,500 lb gross trailer weight and 350 lb tongue weight, or 4,000 lb with a weight-distribution hitch. Your Mercedes-Benz ML320 has its own tow rating in the owner's manual, and the lower number is your limit. A loaded bike rack counts against tongue weight too.
Does the hitch come with trailer wiring?
No. The hitch is the receiver and hardware. For a bike rack you don't need wiring at all; for a trailer you need a harness, and the wiring guide covers four-flat and seven-way.


