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Wix 46776 Engine Air Filter
| Brand | Wix 46776 |
|---|---|
| Class | Hc |
| Cubic Feet Per Minute Rating | 405 |
| Duty Type | Hd |
| Ends | Plastic |
| Height | 14.54 |
| Inner Diameter Bottom | 5.15 |
| Inner Diameter Top | Closed |
| Media Material | Cellulose |
| Outer Diameter Bottom | 9.31 |
| Outer Diameter Top | 9.31 |
| Style | Radial seal outer air |
| Fits | — |
HD filtration media. Premium cellulose media captures contaminants with 99.9% minimum efficiency.
Durable construction. Polyurethane end caps and an expanded metal body add lasting strength.
Radial seal design. Engineered for a secure air filter fit and reliable sealing.
Cross-references Air Refiner ARM821938, American Parts 94776 and Baldwin RS3538 for the same application. See all 22.
Engine Air Filter for Heavy-Duty Air Intake
The Wix 46776 engine air filter is built for heavy-duty air intake systems that need consistent filtration and durable construction. It uses cellulose media with a radial seal outer air style and a closed top to help maintain clean airflow in demanding service.
Compatible With heavy-duty equipment and industrial applications that use this filter size, including select John Deere, Case, and Hitachi Construction Machinery models. The Wix 46776 is also cross-referenced to NAPA Gold Filters 6776 for the same application.
Key Features
- Part number: 46776
- Brand: Wix
- Engine air filter for air and fuel delivery systems
- Cellulose filter media
- Radial seal outer air style
- Closed top with plastic ends
- 14.54 in. height
- 9.31 in. outer diameter top and bottom
- 5.15 in. inner diameter bottom
- 405 CFM rating
- HD duty type
Detailed Description
Wix 46776 is an HD engine air filter designed around premium filtration media and a durable radial seal construction. The filter uses pleat stabilization features where applicable, along with corrosion-resistant end-cap and body materials to support long service life in demanding environments. Laboratory testing to ISO 5011 is cited by the manufacturer with minimum contaminant removal efficiency of 99.9% based on Wix reference filters.
This filter is a practical choice for buyers searching for a heavy-duty engine air filter, radial seal outer air filter, or Wix 46776 replacement for industrial and off-highway equipment. It also serves as a direct reference point for John Deere AT280662, Case KBH0921, and Hitachi Construction Machinery 4286128 applications where this filter specification is required.
What It Helps Address
- Restricted airflow caused by a loaded engine air filter
- Dust and debris entering the intake system
- Premature engine wear from poor filtration
- Reduced intake efficiency in heavy-duty service
- Service replacement needs for equipment using the 46776 filter size
Installation Notes and Tips
Verify the filter dimensions, seal style, and housing design before installation. Confirm the radial seal outer air configuration matches the air cleaner assembly, and inspect the housing for dirt or damage before placing the new filter. For best results, replace the filter at the OEM air filter change interval or sooner in dusty operating conditions.
Quality Assurance
Wix HD air filters are built with premium filtration media and durable end-cap and body materials for long service life. The manufacturer references ISO 5011 laboratory testing and a minimum contaminant removal efficiency of 99.9% based on Wix test filters.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| No rows match your filter. | ||||