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Wix 46843 Engine Air Filter
| Brand | Wix 46843 |
|---|---|
| Class | Hb |
| Cubic Feet Per Minute Rating | 1525 |
| Duty Type | Hd |
| FlowDirection | Inside-out |
| Height | 23.6 |
| Inner Diameter Bottom | 4.024 |
| Media Material | Cellulose |
| Outer Diameter Bottom | 11.1 |
| Outer Diameter Top | 11.4 |
| Style | Radial seal air filter |
| Fits | — |
Heavy-duty design. Built for demanding service with a durable radial seal air filter construction.
Cellulose media. Premium filtration media helps capture contaminants efficiently.
ISO 5011 tested. Laboratory testing shows 99.9% minimum contaminant removal efficiency.
Cross-references American Parts 94843, CARQUEST Premium Filters 88843 and Donaldson DBA5100 for the same application. See all 18.
WIX HD Engine Air Filter 46843
The WIX 46843 is a heavy-duty radial seal engine air filter built for high airflow and dependable contaminant control. It uses cellulose filtration media and a durable radial seal design to support OEM-style service intervals in demanding diesel and commercial-duty applications.
Key Features
- Part number 46843 engine air filter from WIX
- Heavy-duty radial seal air filter style
- Cellulose media for engine intake filtration
- Inside-out flow direction
- High airflow rating of 1525 CFM
- Laboratory-tested to ISO 5011 standards with minimum 99.9% contaminant removal based on WIX test references
- Durable construction with polyurethane or corrosion-resistant end caps and expanded metal body
Detailed Description
WIX HD air filters are built for engines that need consistent intake protection under demanding operating conditions. The 46843 uses premium filtration media with pleat stabilization features where applicable, helping maintain media shape and airflow performance over the service life of the filter. Its radial seal design, 23.6-inch height, 11.1-inch bottom outer diameter, 11.4-inch top outer diameter, and 4.024-inch bottom inner diameter support a secure fit in the air intake housing.
This filter is a strong match for buyers searching for a WIX 46843 air filter, a heavy-duty engine air filter, or a radial seal replacement for commercial and diesel equipment. It is also relevant for cross-shopping applications against Fleetguard AF25247 and NAPA Gold 6843. For vehicle-specific searches, use terms such as air filter for diesel truck engine intake, heavy-duty radial seal air filter replacement, and WIX 46843 for commercial vehicle maintenance.
What It Helps Address
- Restricted airflow caused by a loaded or dirty engine air filter
- Dust and debris entering the intake system
- Uneven filtration performance during extended service intervals
- Premature wear from contaminated intake air
- Air filter replacement needs on heavy-duty diesel and commercial equipment
Installation Notes and Tips
Verify housing dimensions and seal style before ordering. This filter uses inside-out flow direction and a radial seal design, so the air cleaner assembly must match those specifications. Confirm the application by part number and dimensions when servicing a truck, bus, or off-road diesel intake system. If you are cross-referencing a WIX 46843 replacement, compare the filter height and diameter measurements to the original unit before installation.
Quality Assurance
WIX states that its HD air filters are tested to ISO 5011 standards and built with durable end-cap and body materials for long service life. The manufacturer recommends this filter for OEM air filter change intervals.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| No rows match your filter. | ||||