This is a Kadee 903 G Scale Prototype Head Large Offset Replacement Couplers. Works with Kadee®: Truck Mount Gear Box (831 type), Short Gear Box (835 type), Extra Short Gear Box (821 type), Swinging Gear Box (832 type), Pilot Pocket (791 type), Sill Mount Pocket (779 type) Gear Boxes (Not included). It is the Coupler Only in Black. There is One pair per package. Allows for an easy upgrade form Older Style Coupler to the AAR Type E Prototypical Head Coupler. They feature: • Simple Drop in Design, • Hidden Knuckle Spring, • AAR Type “E” Coupler Style, • 100% Compatible with Kadee® Large Scale Couplers, and Stronger Than Older Style Kadee® G-Scale Couplers.Condition: Factory New (C-9)Operational Status: FunctionalOriginal Box: Yes (P-9)Manufacturer: KadeeModel Number: 903Category 1: PartsCategory 2: G Scale PartsThe Trainz SKU for this item is P11562908. Trainz Product Id: 11562908
