This replaced the myriad air filters in older diesels and significantly reduced maintenance

40' PS-1 steel boxcar kit

Here is an MTH 30-1477-1 Pennsylvania 4-6-2 K-4s Pacific Steam Engine w/Proto-Sound 2

1:160 Scale and 1:1 Scale

Model Number: 91539

Walthers 933-1922 1:87 Ryder 48’ Stoughton Semi Trailer Plastic Kit ProductID_11618253 This replaced the myriad airThis is a Walthers 1922 1: 87 Ryder 48 Stoughton Semi Trailer Kit. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Walthers Model Number: 933 1922 MSRP: $14. 99 Scale Era: HO Scale Model Type: Freight Cars The Trainz SKU for this item is P12041847. Trainz Product Id: 12041847