In stock
SKU: 9J3497
9J3497 Buffer Seal fit Caterpillar
In stock
SKU: 9J3497
9J3497 Buffer Seal fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
$8.00
Delivery
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9J3497 Buffer Seal
The 9J3497 buffer seal is a sealing component for Caterpillar equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The seal is made from TPU (polyurethane). The material is specified for resistance to abrasive wear and cutting, and for use in contact with air, engine oil, diesel fuel, and coolant. The available product data does not identify specific Caterpillar machine models or series, so no model-level fitment is listed.
Cross-reference numbers
- 9J-3497
Specifications
| Part type | Buffer seal |
| Equipment manufacturer | Caterpillar |
| Seal form | Type A |
| Material | TPU (polyurethane) |
| Cross-section width | 0.11 in |
| Cross-sectional height | 0.28 in |
| Inner diameter | 1.24 in |
| Stem diameter | 1.25 in |
| Groove diameter - V | 0.14 in, tolerance ±0.005 in |
| Groove width - A | 1.78 in, tolerance ±0.005 in |
| Weight | 0.1 lb |
| Length | 7.68 cm |
| Width | 7.68 cm |
| Depth | 1.27 cm |
| Specified operating media | Air, engine oil, diesel fuel, and coolant |
| Material limitations | Not specified for water-soluble liquids or high-temperature applications |



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