9N1543 Transmission Seal Ring fit Caterpillar
9N1543 Transmission Seal Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
9N1543 Transmission Seal Ring for Caterpillar
The 9N1543 transmission seal ring is used in Caterpillar equipment and engines, including petroleum product equipment, truck engine applications, and industrial engine applications. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part is identified by the Caterpillar number 9N-1543 and is made from PTFE (polytetrafluoroethylene). The supplied specification data includes the seal ring cross-section dimensions and inner diameter shown below.
Fitment
- Petroleum products equipment:
- Caterpillar C7
- Caterpillar C11
- Caterpillar C13
- Caterpillar C15
- Caterpillar C18
- Caterpillar CX31-C11I
- Caterpillar CX31-C13I
- Caterpillar CX31-P600
- Caterpillar TH35-C11I
- Caterpillar TH35-C13I
- Truck engine:
- Caterpillar 7155
- Industrial engine:
- Caterpillar C11
- Caterpillar C13
- Caterpillar C15
- Caterpillar C18
Cross-reference numbers
- Caterpillar: 9N-1543
- Product SKU: 9N1543
Specifications
| Part type | Transmission seal ring |
| Material | PTFE, polytetrafluoroethylene |
| Cross-section width | 0.12 in |
| Cross-section height | 0.13 in |
| Inner diameter | 1.24 in |
| Listed service media | Air, engine oil, diesel fuel, and coolant |
| Temperature characteristic | Suitable for very high-temperature applications |
| Weight | 0.1 lb |
| Listed length | 7.62 cm |
| Listed width | 12.7 cm |
| Listed depth | 1.27 cm |
The cross-section dimensions, inner diameter, material information, weight, and listed overall dimensions are provided for part identification and reference. The dimensions stated in centimeters are the supplied listed dimensions and should not be interpreted as additional seal-ring dimensions. Part color may differ from the product image.





Questions 9N1543 Transmission Seal Ring fit Caterpillar 0 questions