Kadee 508 HO Scale Coupler Conversion Bolster For AHM 4-Wheel Trucks (Pair of 2)

HO Coupler Conversion Bolsters for AHM 4-Wheel

Kadee Conversion Bolsters 4-Wheel Pass Trucks - HO Scale Model Train Coupler

Kadee Couplers, #508 Magne-Matic Coupler Conversion Bolster for AHM, HO Scale

Kadee HO AHM/Rivarossi Conversion Coupler 4-Wheel Train Parts (HO Scale) (508)

Kadee 508 HO Scale AHM/Rivarossi 4-Wheel Passenger Truck Bolsters -- 1 Pair

Kadee 508 HO-Scale AHM / Rivarossi 4-Wheel Trucks Conversion Coupler (2)

Kadee HO Scale #508 Universal Metal Coupler - Conversion For Four Wheel Passenge