Skip to content
  • 🎁 Get the best deals on gifts with our snap sale!🎁
  • 🎁 Get the best deals on gifts with our snap sale!🎁
Model Train HubModel Train Hub
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • HOME
  • HO Scale
    • HO Scale Rolling Stock
    • HO Scale Structures
    • HO Scale Detail Parts
    • HO Scale Track and Accessories
    • HO Scale Locomotives
    • HO Scale Containers and Trailers
    • HO Scale Couplers, Trucks, and Wheelsets
    • HO Scale Vehicles
    • HO Scale Signaling
    • HO Scale Athearn Parts
  • Best Seller
Home / HO Scale / HO Scale Rolling Stock / HO Scale Tank Car
  • Athearn Roundhouse 73007 - Chemical Tank Car Vulcan Chemicals (UCLX) 1011 - HO Scale -Model Train Hub rnd73007 76497.1683835588
  • Walthers Proto 920-100254 - 23,000 Gallon Funnel-Flow Tank Car Corn Products (CCLX) 1958 - HO Scale -Model Train Hub wal920 100254 36446.1684128739
Sale!
Walthers Proto 920-100737 - 55' Trinity Modified 30,145-Gallon Tank Car GATX Rail Canada (CGTX) 31200 - HO Scale

Walthers Proto 920-100737 – 55′ Trinity Modified 30,145-Gallon Tank Car GATX Rail Canada (CGTX) 31200 – HO Scale

$47.24 Original price was: $47.24.$33.07Current price is: $33.07.

Buy Now
SKU: WAL920-100737 Categories: HO Scale, HO Scale Rolling Stock, HO Scale Tank Car Tag: Walthers Proto
  • Quality products for every lifestyle.
  • Your satisfaction is 100% guaranteed.
  • Elevate Your Shopping Experience
  • Guaranteed High Quality
Browse
  • HO Scale
    • HO Scale Athearn Parts
    • HO Scale Containers and Trailers
    • HO Scale Couplers, Trucks, and Wheelsets
      • HO Scale Couplers
    • HO Scale Detail Parts
      • HO Scale Locomotive and Rolling Stock Details
      • HO Scale Road Details
      • HO Scale Structure Details
    • HO Scale Locomotives
      • HO Scale Diesel Locomotives
    • HO Scale Rolling Stock
      • HO Scale Boxcar
      • HO Scale Caboose
      • HO Scale Covered Hopper
      • HO Scale Flat Car
      • HO Scale Gondola
      • HO Scale Intermodal Equipment
      • HO Scale Maintenance of Way
      • HO Scale Open Hopper
      • HO Scale Passenger Car
      • HO Scale Reefer
      • HO Scale Tank Car
    • HO Scale Signaling
    • HO Scale Structures
      • HO Scale Laser Cut Kits
      • HO Scale Pre-Built Structures
      • HO Scale Structure Kits
    • HO Scale Track and Accessories
      • HO Scale Bridges
      • HO Scale Code 70
      • HO Scale Code 83
      • HO Scale Kato Unitrack
    • HO Scale Vehicles
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)

Product Information

Expand oil train operations on your contemporary HO Scale layout with these WalthersProto models of 55′ Trinity Modified 30,145-gallon Tank Cars featuring:

  • One time run of these roadnumbers, order now – limited quantity available!
  • Based on cars updated with reinforced ends, revised end platforms and multi-valve housing to comply with Federal Railroad Administration (FRA) mandates
  • Now in use for all types of traffic including ethanol, gasoline, crude oil and more
  • Photo-etched metal end shields
  • See-through etched-metal walkways and end platforms
  • Authentic placards for crude oil and other loads
  • Factory-installed grab irons
  • Prototypical modern end rails
  • Highly detailed underbody with separate brake cylinder, brake pipe and rigging
  • Ultra-smooth rolling metal axles and RP-25 36″ wheelsets
  • Proto MAX(TM) metal knuckle couplers
Scale

HO Scale

Road Name

Dow Canada (CGTX)

Road Number

31200

Reviews

There are no reviews yet.

Be the first to review “Walthers Proto 920-100737 – 55′ Trinity Modified 30,145-Gallon Tank Car GATX Rail Canada (CGTX) 31200 – HO Scale” Cancel reply

Related products

Sale!
Atlas 10003979 - Master Silver ALCo HH660 Atchison, Topeka And Santa Fe (ATSF) 2318 - HO Scale
Quick View

HO Scale

Atlas 10003979 – Master Silver ALCo HH660 Atchison, Topeka And Santa Fe (ATSF) 2318 – HO Scale

$130.21 Original price was: $130.21.$91.15Current price is: $91.15.
Sale!
InterMountain 48710-08 - AAR 70 Ton 53' 6" Flat Car Wabash (WAB) 25509 - HO Scale
Quick View

HO Scale

InterMountain 48710-08 – AAR 70 Ton 53′ 6″ Flat Car Wabash (WAB) 25509 – HO Scale

$32.36 Original price was: $32.36.$22.65Current price is: $22.65.
Sale!
Showcase Miniatures 2186 - Loading Dock Ramp (Qty 4) - HO Scale Kit
Quick View

HO Scale

Showcase Miniatures 2186 – Loading Dock Ramp (Qty 4) – HO Scale Kit

$5.95 Original price was: $5.95.$4.17Current price is: $4.17.
Sale!
Schuco 452617503 - 1955 Chevy Bel Air Blue - HO Scale
Quick View

HO Scale

Schuco 452617503 – 1955 Chevy Bel Air Blue – HO Scale

$12.68 Original price was: $12.68.$8.88Current price is: $8.88.
Sale!
Kadee #246 - Tap 2-56 And Drills #50 And #43 Set
Quick View

HO Scale

Kadee #246 – Tap 2-56 And Drills #50 And #43 Set

$11.18 Original price was: $11.18.$7.83Current price is: $7.83.
Sale!
Showcase Miniatures 2002 - Southern Pacific Water Pump House - HO Scale Kit
Quick View

HO Scale

Showcase Miniatures 2002 – Southern Pacific Water Pump House – HO Scale Kit

$32.95 Original price was: $32.95.$23.07Current price is: $23.07.
Sale!
Class One Model Works CT00522 - Hyundai 48' Exterior-Post Containers Alaska Marine Lines 480101 - HO Scale
Quick View

HO Scale

Class One Model Works CT00522 – Hyundai 48′ Exterior-Post Containers Alaska Marine Lines 480101 – HO Scale

$16.67 Original price was: $16.67.$11.67Current price is: $11.67.
Sale!
Class One Model Works CT00325 - Monon 48' Exterior-Post Containers TransAmerica 481669 - HO Scale
Quick View

HO Scale

Class One Model Works CT00325 – Monon 48′ Exterior-Post Containers TransAmerica 481669 – HO Scale

$16.67 Original price was: $16.67.$11.67Current price is: $11.67.
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping Policy
  • Term and Conditions
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright © 2026 Model Train Hub. All content on this site, including text, graphics, logos, and images, is the property of Model Train Hub and is protected by international copyright laws.
    • HOME
    • HO Scale
      • HO Scale Rolling Stock
      • HO Scale Structures
      • HO Scale Detail Parts
      • HO Scale Track and Accessories
      • HO Scale Locomotives
      • HO Scale Containers and Trailers
      • HO Scale Couplers, Trucks, and Wheelsets
      • HO Scale Vehicles
      • HO Scale Signaling
      • HO Scale Athearn Parts
    • Best Seller
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.