2W4246 Engine Air Filter fit Caterpillar
2W4246 Engine Air Filter fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
2W4246 Engine Air Filter for Caterpillar
The 2W4246 is an engine air filter for Caterpillar equipment, including Caterpillar generators, industrial engines, and engine-generator sets. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The filter is identified by SKU 2W4246 and the hyphenated part-number format 2W-4246. The available application data identifies it as a main filter with standard filtration efficiency and a radial seal.
Fitment
The filter is used with the following Caterpillar equipment models and series:
- Generator: SR4
- Generator: SR4B
- Industrial engine: G3512
- Industrial engine: G3516
- Industrial engine: G3520C
- Industrial engine: G3606
- Industrial engine: G3606B
- Industrial engine: G3608
- Industrial engine: G3612
- Industrial engine: G3616
- Engine-generator set: G3520C
The G3520C model is listed for both industrial engine and engine-generator set applications. Compatibility should be checked against the equipment configuration and the installed filter number before replacement.
Cross-reference numbers
- 2W4246
- 2W-4246
2W4246 and 2W-4246 are the two part-number formats provided for this filter. No additional equipment-manufacturer or supplier cross-reference numbers are specified in the available product data.
Specifications
| Part name | Engine air filter |
| SKU | 2W4246 |
| Equipment brand | Caterpillar |
| Filter designation | Main |
| Filtration class | Standard efficiency filter |
| Seal type | Radial seal |
| Weight | 2.2 lb |
| Length | 16.5 cm |
| Width | 16.5 cm |
| Depth | 16.5 cm |
| Part type | Air filter for the engine air-intake system |




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