2470708 HNBR O-Ring fit Caterpillar
2470708 HNBR O-Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
HNBR O-Ring 2470708 for Caterpillar Equipment
The 2470708 part is a standard HNBR O-ring used as a sealing element in Caterpillar engine, generator set, generator, and industrial engine equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The seal is made from HNBR, or hydrogenated nitrile rubber. The supplied part has a circular cross-section and is listed without a surface coating. The dimensions and catalog data below apply to the 2470708 O-ring.
Fitment
This O-ring is listed for Caterpillar equipment in the following equipment categories:
- Caterpillar engine-generator set equipment
- Caterpillar generators
- Caterpillar industrial engines
Compatible Caterpillar equipment models and series listed for this part include:
- Caterpillar G3508
- Caterpillar G3512
- Caterpillar G3516
- Caterpillar SR4
- Caterpillar SR4B
The listed applications include gas engine models and generator equipment from the G3500 series, as well as SR4 and SR4B generator configurations. Application should be verified against the equipment model, serial number, and the dimensions of the removed seal before installation.
Cross-reference numbers
The part is identified by the following number formats:
| SKU | 2470708 |
| Part number format | 247-0708 |
| Number without separator | 2470708 |
2470708 and 247-0708 refer to the same listed O-ring identification in the product data. The number format may vary between parts catalogs and ordering systems.
Specifications
| Part type | O-ring seal |
| Seal design | Standard |
| Equipment brand | Caterpillar |
| Application | Engine, generator set, generator, and industrial engine equipment |
| Main seal material | Rubber |
| Specific material | HNBR — hydrogenated nitrile rubber |
| Coating | None |
| Cross-section diameter | 0.21 in |
| Inner diameter | 0.48 in |
| Catalog size | 310 |
| Operating temperature range listed | -40 °F to 275 °F |
| Length | 2.8 cm |
| Width | 2.8 cm |
| Depth | 0.5 cm |
| Weight | 0.1 lb |
| Component supplied | One O-ring |
The listed cross-section and inner-diameter values describe the sealing ring dimensions in inches. The length, width, and depth values are the packaged or catalog dimensions provided for the part data and should not be interpreted as additional O-ring sizing standards. No installation hardware, retaining ring, sealant, or other components are listed as included with this part.
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