4T5318 Cutting Edge fit Caterpillar
4T5318 Cutting Edge fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
4T5318 Cutting Edge for Caterpillar Bulldozer Blades
4T5318 is a cutting edge for bulldozer blades installed on Caterpillar equipment. The part is used with Caterpillar track-type tractors and is listed for the 3176C and 3306 engine-machine configurations, as well as the 7A, 7S, 7SU, 7U, 7, D7H, D7R and D7R II machine series.
This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The cutting edge is specified for the following Caterpillar equipment models and series:
- 3176C
- 3306
- 7A
- 7S
- 7SU
- 7U
- 7
- D7H
- D7R
- D7R II
The listed application category is bulldozer blades. The part is associated with Caterpillar track-type tractor equipment and the Caterpillar 3176C and 3306 engine-machine configurations.
Cross-reference numbers
| Part number | 4T5318 |
| Caterpillar equipment manufacturer number | 4T5318 |
| Product designation | 4T-5318 |
4T5318 and 4T-5318 are the identification formats associated with this cutting edge. The equipment manufacturer reference supplied for the part is 4T5318.
Specifications
| Part type | Bulldozer blade cutting edge |
| Equipment brand | Caterpillar |
| Application | Bulldozer blades |
| Equipment type | Track-type tractor |
| Length | 89.4 cm |
| Width | 25.1 cm |
| Depth | 2 cm |
| Weight | 66 lb |
The dimensional data applies to the listed 4T5318 cutting edge: length 89.4 cm, width 25.1 cm and depth 2 cm. The stated part weight is 66 lb. These specifications identify the blade-wear component for comparison with the removed cutting edge and the equipment application.





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