Representative part-type image
This image is illustrative. Before ordering or installation, verify the part number, dimensions and actual fitment.
4T-3420
- Product Type
- Dozer Cutting Edge
- Brand
- Caterpillar
- Category
- Cutting Edges
- Key Dimensions
- 254 x 817 x 25 mm
- Compatible Models
- D7
Reference specifications for identification and compatibility only.
Application Configuration
| Equipment | Machine | Blade / Configuration | Serial Prefix | Wear Grade | Thickness | Position | Qty |
|---|---|---|---|---|---|---|---|
| Bulldozer | D7 | 7U | 85D, 61K, 94R | GD | 25 mm | end | 2 |
| Bulldozer | D7 | U | — | — | 25 mm | — | — |
Fitment information is provided as a selection reference. Verify the equipment model, configuration and part dimensions before ordering.
Companion Edges / Components
| Relationship | Part Number | Qty |
|---|---|---|
| Matching center edge | 4T-3421 | 1 |
Installation Hardware
Specifications
Reference data only. Confirm dimensions and compatibility before ordering.
Need help identifying a compatible part? Submit a manual match request Need help confirming this part?
Send the part number, machine model, or drawing and we can help you narrow the likely match before ordering.