In stock
SKU: 8M4989
8M4989 Silicone (70) O-Ring fit Caterpillar
In stock
SKU: 8M4989
8M4989 Silicone (70) O-Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
$5.00
Delivery
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8M4989 Silicone (70) O-Ring
The 8M4989 is a standard silicone O-ring used in Caterpillar earthmoving compactors and Caterpillar engine-machine applications. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The O-ring is listed for the following Caterpillar equipment and engine models:
- Caterpillar 836G earthmoving compactor
- Caterpillar 836H earthmoving compactor
- Caterpillar 3304 engine-machine application
- Caterpillar 3306 engine-machine application
- Caterpillar 3408 engine-machine application
- Caterpillar 3408C engine-machine application
- Caterpillar 3408E engine-machine application
- Caterpillar 3412 engine-machine application
- Caterpillar 3412D engine-machine application
- Caterpillar 3412E engine-machine application
Cross-reference numbers
| CTP part number | 8M4989 |
| Other number | 8M-4989 |
Specifications
| Part type | Standard seal/O-ring |
| Seal material | Silicone (70) |
| Main seal material | Rubber |
| Hardness | 70 Shore A |
| Colour | Yellow |
| Temperature range | -50 to 300 °F |
| SAE AS568 dash size | -335 |
| Size | 335 in |
| Cross-section diameter | 0.21 in |
| Inner diameter | 2.73 in |
| Outer diameter | 3.145 in |
| Coating | No coating |
| Equipment brand | Caterpillar |
| Equipment category | Earthmoving compactor; engine-machine application |
| Weight | 0.1 lb |
| Package length | 8 cm |
| Package width | 8 cm |
| Package depth | 0.4 cm |
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