6B6863 Spring Pins/Roll Pins fit Caterpillar
6B6863 Spring Pins/Roll Pins fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
6B6863 Spring Pins/Roll Pins for Caterpillar Equipment
The 6B6863 is a steel spring pin, also identified as a roll pin, used in Caterpillar articulated dump trucks. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The pin has a cylindrical spring-loaded design and is intended for applications where a roll pin is specified for the relevant Caterpillar machine assembly. The supplied part identification is 6B6863; the same number is also written in hyphenated form as 6B-6863.
Fitment
The part is used on articulated dump trucks manufactured by Caterpillar. The equipment models listed for this part are:
- Caterpillar 735
- Caterpillar 740
- Caterpillar D250E
- Caterpillar D250E II
- Caterpillar D300E
- Caterpillar D300E II
- Caterpillar D350E
- Caterpillar D350E II
- Caterpillar D400E
- Caterpillar D400E II
Fitment applies to the listed Caterpillar articulated dump truck models. The model designation should be checked against the machine identification and the part number used in the relevant assembly before installation.
Cross-reference numbers
- 6B6863
- 6B-6863
6B6863 and 6B-6863 are two written formats for the same part identification. No additional equipment-manufacturer or supplier part numbers are specified in the available product data.
Specifications
| Part type | Spring pin / roll pin |
| Design | Spring-loaded cylindrical stem |
| Material | Steel |
| Pin diameter | 1/4 in; 6.35 mm |
| Overall pin length | 1/2 in; 12.7 mm |
| First roll-pin end | Chamfered |
| Second roll-pin end | Chamfered |
| Approximate product weight | 0.1 lb |
| Listed product length | 1.2 cm |
| Listed product width | 0.6 cm |
| Listed product depth | 0.6 cm |
| Equipment type | Caterpillar articulated dump truck |
| Equipment manufacturer | Caterpillar |
| SKU | 6B6863 |
The diameter and overall length are provided in both inch and metric units. The listed package or product dimensions are recorded separately as length, width, and depth. The part specification identifies both roll-pin ends as chamfered and the material as a steel spring pin.







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