4I6397 Ring fit Caterpillar
4I6397 Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
4I6397 Ring for Caterpillar Equipment
4I6397 is a transmission seal ring used in Caterpillar engines and machines. The ring is made of PTFE (polytetrafluoroethylene) and is supplied as a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part is identified by the Caterpillar equipment application and is listed for the engine and machine models shown below. The supplied dimensional data includes the ring cross-section measurements, inner diameter, overall dimensions, and weight.
Fitment
- Caterpillar 3054
- Caterpillar 3054C
- Caterpillar 3054E
- Caterpillar 3064
- Caterpillar 3066
- Caterpillar 3116
- Caterpillar 3126
- Caterpillar 3126B
- Caterpillar 3306
- Caterpillar C9
Cross-reference numbers
| CTP SKU | 4I6397 |
| Equipment manufacturer part number | 4I-6397 |
Specifications
| Part type | Transmission seal ring |
| Equipment brand | Caterpillar |
| Material | PTFE (polytetrafluoroethylene) |
| Cross-section width | 0.05 in |
| Cross-section height | 0.08 in |
| Inner diameter | 0.74 in |
| Length | 2.2 cm |
| Width | 2.2 cm |
| Depth | 0.1 cm |
| Weight | 0.1 lb |
| Product condition | New |
| SKU | 4I6397 |
When identifying the replacement, match the part number 4I6397 or 4I-6397 with the equipment model and verify the specified inner diameter and cross-section dimensions. The listed application covers Caterpillar 3054, 3054C, 3054E, 3064, 3066, 3116, 3126, 3126B, 3306, and C9 engines and machines.

























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