WiCurt Trailer Hitch, # 13342, Fit On 2010 Mercedes ML350 And What Wiring Harness Is Used

Updated 06/18/2010 | Published 06/17/2010

Products Featured in This Question

Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"

(22)

$276.78

1-7/8" Hitch Ball - 1" Diameter x 2-1/8" Long Shank - Chrome - 2,000 lbs

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$11.37

2" Hitch Ball - 1" Diameter x 2-1/8" Long Shank - Chrome - 7,500 lbs

(1358)

$12.62

Curt Ball Mount for 2" Hitches - 3/4" Rise, 2" Drop - 8-1/4" Long - 7,500 lbs

(3843)

$30.92

Pin and Clip for 2" and 2-1/2" Hitches - 5/8" Diameter x 3-1/4" Span

(895)

$13.90

Question:

We have a 2010 ML350, want to ensure fit, and see about installation. We bought another hitch from you guys and you had the install instructions posted, do you have them for this hitch? The web page says see dealer for assistance with harness installation, does this mean I cannot do the wiring? does it come with wiring harness and instructions?

asked by: Alan L

Expert Reply:

Yes, I do have the installation instructions for the Curt Trailer Hitch, # 13342, for the 2010 Mercedes ML350. I am sending a link to the instructions.

This hitch will not fit a 2010 Mercedes ML350 with the air suspension package.

The car dealer will have to do the trailer wiring harness. Mercedes does not allow any company to make a wiring harness for the M-Class vehicles.

If you are towing with the hitch you will also need the Curt Ball Mount, # C45010, Pin and Clip, # PC3, and the hitch ball. The hitch ball size will depend on the coupler size of the trailer you will be towing. You will need either the 2 inch ball, # 19247, or the 1-7/8 inch ball, # 19260.