12-1/4" x 3-1/2" Quality Left Electric Backing Plate Trailer Brake Rockwell 10K (4738-L) 5654X Application Reference: Class V and

Application Reference: Class V and 2" receiver references describe towing application fitment only

Cast iron construction for strength and heat dissipation

This auction is for 1 coupler only

This allows the trailer to remain level across different tow vehicles or hitch heights

12-1/4" x 3-1/2" Quality Left Electric Backing Plate Trailer Brake Rockwell 10K (4738-L) 5654X Application Reference: Class V and12 1 4 x 3 1 2 10K Left Hand Backing Plate PN: 4738 L Complete Left Hand (Passenger's side) brake assembly ready to bolt on. Shoe size 12 1 4" x 3 1 2" wide Shoes are self adjusting, you will not have to manually adjust Fits 10,000 lb axles built by Quality Rockwell axles Bolts on with 5 bolts Simple 2 wire hook up Replaces Rockwell American 10K 4738 L electric trailer brake Right hand 12 1 4" x 3 1 2" electric brake assembly Cast backing plate with 5