2" X 3" COUPLER 4.0" Just add air when towing

Just add air when towing or hauling a heavy load

4-channel car amplifier/audio processor

Zip closure with hook-and-loop flap helps keep the inside dry

Air Lift has been the leader in air suspension products and is committed to delivering quality parts that last

Fits trailer hitches with a 2-1/2" x 2-1/2" receiver tube opening

2" X 3" COUPLER 4.0" Just add air when towingCURT 2" X 3" COUPLER Fits 3" wide straight trailer tongues and 2" trailer balls Passes SAE 684 performance testing as a class 2 coupler Spring and nut posi lock mechanism allows for easy adjustment Features holes to accept a safety pin or coupler lock Constructed from die cut, punched out steel Protected by a durable zinc plated finish Limited lifetime warranty (one year finish, one year parts)