The size of the light is measured across the base of the bulb

railroad became a GP35 customer and over 1300 engines were sold in the United States

MSRP: $420

The Trainz SKU for this item is P12001042

The Trainz SKU for this item is P12268459

Bowser 37817 N Southern Pacific Cylindrical Hopper #1031 ProductID_12310997 The size of the lightThis is a Bowser 37817 N Southern Pacific Cylindrical Hopper #1031. Features: Plastic Body with Trucks and Couplers Ready To Run. Micro Trains truck and coupler conversions: Air Slide and Cylindrical Hopper Complete Truck 1035, Body Mount coupler #1023. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Bowser Model Number: 37817 Road Name: Southern Pacific (SP) MSRP: $19. 95 Scale Era: N Scale Model