Your search for "coupler" revealed the following:
N PS 5344 Boxcar - TASD
Regular price $14.00N scale freight cars from previous runs. New in the box, some with multiple road numbers. Early runs have MT...
N SD70ACe NS Heritage - Virginian #1069
Regular price $130.00N Scale SD70ACe Locomotive decorated for NS Heritage Series. Locomotives are DC powered, but can use any 6 pin decoder to convert...
N 5347 SD Boxcar - Columbus & Greenville
Regular price $14.00N scale freight cars from previous runs. New in the box, some with multiple road numbers. Early runs have MT...
N 5347 Box - EEC #5774 Ex WC
Regular price $20.00N scale freight cars from previous runs. New in the box, some with multiple road numbers. Early runs have MT...
N 50' Ribside Box - Milw "Route"
Regular price $15.00N scale freight cars from previous runs. New in the box, some with multiple road numbers. Early runs have MT...
N SD70ACe - Arkansas & Missouri
Regular price $130.00N Scale SD70ACe Locomotive decorated for A&M. Locomotives are DC powered, but can use any 6 pin decoder to convert to...
N SD70ACe Special Run - National Park Service
Regular price $135.00N Scale SD70ACe Locomotive decorated for NS Heritage Series. Locomotives are DC powered, but can use any 6 pin decoder to convert...
N 5347 Box - EEC #5837 Ex WC
Regular price $20.00N scale freight cars from previous runs. New in the box, some with multiple road numbers. Early runs have MT...
N SD70ACe NS Heritage - Savannah & Atlanta #1065
Regular price $130.00N Scale SD70ACe Locomotive decorated for NS Heritage Series. Locomotives are DC powered, but can use any 6 pin decoder to convert...
N Kit - X-29 Boxcar/ Flat End w/ Youngstown Door
Regular price $7.95N Scale X-29 Box includes Body, Roof, Walk, Underframe and Brake Wheel. No trucks, coupler or weights. Packed in poly bags.