The K&N E-4420 replacement air filter is constructed with an oil-free synthetic for outstanding filtration and low air restriction to help your engine run efficiently. This air filter can be washed and reused.
The K&N E-4420 replacement air filter is constructed using an oil-free synthetic media. A tube of sealing grease is provided to ensure an airtight seal. This air filter can be washed and reused. The E-4420 is easy to install and is custom designed to fit some Onan generators and Clark Equipment forklifts, as well as other applications.
The K&N E-4420 replacement air filter is constructed using an oil-free synthetic media. A tube of sealing grease is provided to ensure an airtight seal. This air filter can be washed and reused. The E-4420 is easy to install and is custom designed to fit some Onan generators and Clark Equipment forklifts, as well as other applications.
- Washable and reusable
- Designed for industrial and small engine applications
- Outstanding filtration protects the engine
- Ease of maintenance
- One year limited warranty
| Attributes | |
| Air Filter Material | Non-woven Synthetic |
| Air Filter Outlet Shape | Round |
| Air Filter Shape | Round |
| Alternate Part Number | E-4420 |
| ASIN | B00062YMYM |
| Automotive Item Grade | High Performance |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Cap Outside Diameter | N/A |
| Color | Heather Red |
| Country of Origin (Primary) | US |
| Diameter Inside (in.) | 3 |
| Diameter Outside (in.) | 4.37 |
| Emission Code | Legal US |
| Filter Material | Cotton Gauze |
| Filter Re-Oiling Amount | 0.5 oz (15 ml) |
| Filter Style | Dry |
| Flange Angle | 0 Degree |
| Flanges | None |
| Frame Design | Flexible |
| Harmonized Tariff Code (Schedule B) | 8421310000 |
| Hazardous Material Code | N |
| Height | 3.313 in (84 mm) |
| Height (in.) | 3.313 in. (84 mm) |
| Inner Wire | No |
| Inside Diameter | 3 in (76 mm) |
| Item Height | 3.313 in. (84mm) |
| Item Type | High Performance |
| Item Weight | 0.600 lbs. (0.2 kg) |
| Life Cycle Status Code | Available to Order |
| Machine Washable | Yes |
| NAFTA Preference Criterion Code | B |
| Number of Flanges | None |
| Oil Included | No, Filter Is Pre-Oiled |
| Outside Diameter | 4.375 in (111 mm) |
| Outside Width | 4.375 in (111 mm) |
| Overall Filter Efficiency | Up To 99% Efficiency |
| Overall Length | N/A |
| Overall Length (in.) | N/A |
| Package Content | 1 |
| Package Contents | 1 Air Filter |
| Package Material | Paperboard |
| Package Quantity | 1 |
| Package Type | Box |
| Pre-Screened | No |
| Product Box Height | 4.25 in (108 mm), 4.250 in. (108mm) |
| Product Box Length | 4.63 in (117 mm), 4.630 in. (117mm) |
| Product Box Width | 4.63 in (117 mm), 4.630 in. (117mm) |
| Product Style | Round Air Filter |
| SDR Required Flag | N |
| Shape | Round |
| Top Material | None |
| Top Material/Finish | None |
| Top Style | Open |
| Warranty | 1 Year Limited |
| Warranty Time | 12 |
| Washable | Yes |
| Weight | 0.6 lb (0.2 kg) |
| Width | 4.375 in. |
| Width (in.) | 4.375 |
| GTIN | 00024844004871 |