2011 Mercedes-Benz GLK350 Trailer Hitch
The hitch that fits, the harness that plugs in, shipped free anywhere in Canada
Every part below is matched to the 2011 Mercedes-Benz GLK350, priced in Canadian dollars, and on its way to your door with no shipping charge.

CURT parts for the 2011 Mercedes-Benz GLK350

2010 Mercedes Benz Glk Class / 2010-2011 Mercedes Benz Glk350 Class 3 Trailer Hitch CURT 13142
$445.64
CURT 56236 TAILLIGHT CONVERTER CURT 56236
$103.98A Class 3 hitch puts a bike rack, a cargo carrier, a utility trailer or a small boat behind your 2011 Mercedes-Benz GLK350. CURT 13142 is a Class 3 hitch with a 2-inch receiver, rated to 3,500 lb gross trailer weight and 350 lb tongue weight, $445.64 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.
Trailer lights are a plug-in job on this one. CURT 56236 is the four-flat plug harness for the 2011 Mercedes-Benz GLK350, $103.98 CAD, and it clicks into the factory connector so you're not splicing wires behind the bumper.
What you need to tow with a 2011 Mercedes-Benz GLK350
A bike rack only needs the hitch. A trailer needs all three, and every piece ships free anywhere in Canada.
- CURT 13142 hitch, $445.64 CAD. The receiver that bolts to the Mercedes-Benz GLK350.
- CURT 56236 wiring harness, $103.98 CAD. Plugs in, no splicing; the trailer lights follow the Mercedes-Benz GLK350's.
- 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 GLK350 hitch years
2011 Mercedes-Benz GLK350 hitch questions
Which trailer hitch fits a 2011 Mercedes-Benz GLK350?
CURT 13142 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 2011 Mercedes-Benz GLK350 tow with this hitch?
The hitch is rated to 3,500 lb gross trailer weight and 350 lb tongue weight. Your Mercedes-Benz GLK350 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.
Do I need a wiring harness for the 2011 Mercedes-Benz GLK350?
If a trailer is going on, yes. Brake and turn signals have to work, and CURT 56236 plugs into the factory connector so the trailer lights follow the Mercedes-Benz GLK350's. Order it with the hitch and it's one install.

