2780237 Pin for D10, D10T, D10R, D10T2 fit Caterpillar
2780237 Pin for D10, D10T, D10R, D10T2 fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
Pin for Caterpillar D10, D10T, D10R and D10T2 — 2780237
Pin 2780237 is a straight pin used on Caterpillar tracked bulldozers, including the D10, D10T, D10R and D10T2 models. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The component is specified as a steel pin with a hard chrome-plated surface. It has a puller hole for removal and no inner groove. The listed dimensions and weight are provided below for identification and parts selection.
Fitment
- Caterpillar tracked bulldozers
- Caterpillar D10
- Caterpillar D10T
- Caterpillar D10R
- Caterpillar D10T2
Fitment is listed for the models and machine series identified above. The part is intended for use in the applicable pin location specified by the equipment assembly.
Cross-reference numbers
- 278-0237
- 2780237
Number 278-0237 is the hyphenated format of SKU 2780237. Both number formats identify the same pin reference in the supplied parts information.
Specifications
| Part type | Pin |
| Pin design | Straight pin |
| Material | Steel |
| Surface treatment | Hard chrome plated |
| Finger diameter | 4.53 in |
| Length | 15.67 in |
| Removal feature | Puller hole |
| Inner groove | None |
| Weight | 68.4 lb |
| Listed length | 61 cm |
| Listed width | 20 cm |
| Listed depth | 20 cm |
Before installation, compare the part number, machine model and pin dimensions with the service documentation for the specific Caterpillar equipment. The puller hole is part of the pin design and is provided for extraction during maintenance.

























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