These tank cars represent the narrow frame and frameless UTLX cars that traversed the Denver and Rio Grande Western and Rio Grande Southern Railroad’s track throughout Colorado from the 1920s and into the 1960s. They were available in a variety of road numbers and paint schemes including Narrow Frame and Frameless, weathered and non-weathered versions.
The narrow frame UTLX cars were built in the 1920s by using old standard gauge tank cars and mounting the tanks on steel channel framework. These cars were equipped with 4’ 8” archbar style trucks.
The UTLX frameless tank cars are well known as the “GRAMPS” cars. Originally built from former standard gauge cars in the early 1930s, many of this class had the prominent silver letters emblazoned across the sides of the tank cars around 1939 while transporting oil from Chama NM, to the Alamosa CO, refinery.
Narrow Frame Tank Cars

Frameless Tank Car No. 55190 Production sample.
| Road No. | P.N. | Description | List Price |
| 13178 | B340604 | UTLX yellow lettering, Dome ladder SOLD OUT! |
$54.95 |
| 13178 | B340604W | UTLX yellow lettering, Dome ladder, Weathered SOLD OUT! |
$59.95 |
| 13036 | B340605 | UTLX yellow lettering, NO ladder SOLD OUT! |
$54.95 |
| 13036 | B340605W | UTLX yellow lettering, NO ladder, Weathered SOLD OUT! |
$59.95 |
| 12973 | B340606 | UTLX yellow lettering, Dome ladder SOLD OUT! |
$54.95 |
| 12973 | B340606W | UTLX yellow lettering, Dome ladder, Weathered SOLD OUT! |
$59.95 |
Frameless Tank Cars
Narrow Frame Tank Car No. 13036 and No. 12973 (With Dome Ladder) Production samples.
| Road No. | P.N. | Description | List Price |
| 55276 | B340653 | UTLX yellow lettering, GRAMPS logo SOLD OUT! |
$54.95 |
| 55276 | B340653W | UTLX yellow lettering, GRAMPS logo, Weathered SOLD OUT! |
$59.95 |
| 55190 | B340654 | UTLX yellow lettering, GRAMPS logo SOLD OUT! |
$54.95 |
| 55190 | B340654W | UTLX yellow lettering, GRAMPS logo, Weathered SOLD OUT! |
$59.95 |
| 55347 | B340655 | UTLX yellow lettering, GRAMPS logo SOLD OUT! |
$54.95 |
| 55347 | B340655W | UTLX yellow lettering, GRAMPS logo, Weathered SOLD OUT! |
$59.95 |
D&RGW UTLX Narrow Frame Tank Cars

Narrow Frame Tank Car Production sample.
We produced three Narrow Frame Tank Car numbers featuring the UTLX yellow lettering (Nos. 12770 13236 and 13120). All road numbers were available both weathered and non-weathered.
| Road No. | P.N. | Description | List Price |
| 12770 | B340601 | UTLX Sold Out | $54.95 |
| 12770 | B340601W | UTLX, Weathered Sold Out | $59.95 |
| 13236 | B340602 | UTLX Sold Out | $54.95 |
| 13236 | B340602W | UTLX, Weathered Sold Out | $59.95 |
| 13120 | B340603 | UTLX Sold Out | $54.95 |
| 13120 | B340603W | UTLX, Weathered Sold Out | $59.95 |
Frequently requested, we also offered the Narrow Frame Tank Car as a Painted, Unlettered, non-weathered version.
| Road No. | P.N. | Description | List Price |
| NA | B340600 | Painted, Unlettered Sold Out | $54.95 |
We produced two Frameless Tank Car numbers featuring the UTLX yellow lettering as well as the "GRAMPS" logo (Nos. 55227 and 55140). Both road numbers were available both weathered and non-weathered. A Painted, Unlettered version was available only as a non-weathered car.

Frameless Tank Car Production sample.
| Road No. | P.N. | Description | List Price |
| 55227 | B340651 | UTLX Yellow, Gramps logo Sold Out | $54.95 |
| 55227 | B340651W | UTLX Yellow, Gramps logo, Weathered Sold Out | $59.95 |
| 55140 | B340652 | UTLX Yellow, Gramps logo Sold Out | $54.95 |
| 55140 | B340652W | UTLX Yellow, Gramps logo, Weathered Sold Out | $59.95 |
The Frameless Tank Car was offered as a Painted, Unlettered, non-weathered version.
| Road No. | P.N. | Description | List Price |
| N/A | B340650 | Painted, Unlettered Sold Out | $54.95 |