Model Number: B-237

These figures are plastic

Friction-bearing trucks

so Glacier Gravel Co

The Trainz SKU for this item is P11982967

Lionel 6-38491 MoPac Non-powered Alco S-2 Diesel Switcher #9131 DwDetails-5.30-1.50-14.00-14.00-6.00-1 Model Number: B-237This is Lionel 6 38491 Mopac #9131 Non Powered O. Mopac Non Powered Alco S 2 switcher #9131. ALCo diesel switchers proved dependable freight yard mainstays for decades. Each scale sized Lionel S 2 switcher includes a unique dual drivetrain system that sends power to each truck from a single motor for maximum tractive effort. These S 2 switchers even feature fixed pilots just like the prototype. Its key features are: Diecast metal locomotive body,