4F7388 O-Ring fit Caterpillar
4F7388 O-Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
4F7388 O-Ring for Caterpillar Equipment
The 4F7388 O-ring is a standard sealing ring for axial or radial sealing applications in Caterpillar equipment. It is used on Caterpillar earthmoving compactors and Caterpillar engine-machine equipment, including the models listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The O-ring is listed for use with the following Caterpillar equipment models and machine series:
- Caterpillar 836 earthmoving compactor
- Caterpillar 815B earthmoving compactor
- Caterpillar 3306 engine-machine equipment
- Caterpillar 3408 engine-machine equipment
- Caterpillar 3408C engine-machine equipment
- Caterpillar 3408E engine-machine equipment
- Caterpillar 3412 engine-machine equipment
- Caterpillar 3508B engine-machine equipment
- Caterpillar 3512 engine-machine equipment
- Caterpillar 3512B engine-machine equipment
Cross-reference numbers
| Part number | 4F-7388 |
| Compact part number | 4F7388 |
Both 4F7388 and 4F-7388 identify the same O-ring designation shown for this part.
Specifications
| Part type | O-ring |
| Application | Axial or radial sealing |
| Equipment manufacturer | Caterpillar |
| Equipment category | Earthmoving compactor and engine-machine equipment |
| Material | NBR nitrile rubber |
| Material designation | NBR (75) |
| Hardness | 75 Shore A |
| Cross-section diameter | 0.28 in |
| Cross-section diameter, metric listing | 7.112 mm |
| Inside diameter | 8.47 in |
| Outside diameter | 9.025 in |
| Listed weight | 0.1 lb |
| Listed length | 15.24 cm |
| Listed width | 20.32 cm |
| Listed depth | 2.54 cm |
| SKU | 4F7388 |
The sealing ring is specified as a single NBR component. The source data identifies its material, hardness, cross-section, inside diameter, outside diameter, listed weight, and listed package or item dimensions as shown above. The supplied data does not specify an installation position, a mounting assembly, or additional components included with the part.
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