In stock
SKU: 1757903
1757903 O-Ring fit Caterpillar
In stock
SKU: 1757903
1757903 O-Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
$5.00
Delivery
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O-Ring 1757903 for Caterpillar Backhoe Loaders
O-ring for hydraulic and mechanical sealing applications in Caterpillar backhoe loaders. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The seal is intended for use with Caterpillar equipment in the listed backhoe loader model range. The part is identified by SKU 1757903 and is supplied as an individual O-ring.
Fitment
- Caterpillar 416C backhoe loader
- Caterpillar 416D backhoe loader
- Caterpillar 420D backhoe loader
- Caterpillar 420E backhoe loader
- Caterpillar 428C backhoe loader
- Caterpillar 428D backhoe loader
- Caterpillar 430D backhoe loader
- Caterpillar 432D backhoe loader
- Caterpillar 432E backhoe loader
- Caterpillar 434E backhoe loader
Cross-reference numbers
- 1757903
- 175-7903
Specifications
| Part type | O-ring |
| Application | Sealing component for Caterpillar backhoe loader equipment |
| O-ring size | 248 |
| SAE AS568 dash size | -248 |
| Material | Nitrile rubber, NBR, 90 Shore A |
| Hardness | 90 Shore A |
| Coating | PTFE, polytetrafluoroethylene |
| Operating temperature range | -40 to 212 °F |
| Cross-section diameter | 0.14 in |
| Inner diameter | 4.73 in |
| Outside diameter | 5.012 in |
| Weight | 0.1 lb |
| Listed length | 15.24 cm |
| Listed width | 20.32 cm |
| Listed depth | 2.54 cm |

























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