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Wix 46284 Engine Air Filter
| Brand | Wix 46284 |
|---|---|
| Class | W |
| Cubic Feet Per Minute Rating | 275 |
| Duty Type | Ld |
| Ends | Metal |
| Height | 6.718 |
| Inner Diameter Bottom | 2.755 |
| Media Material | Flame retardant cellulose |
| Outer Diameter Bottom | 4.968 |
| Outer Diameter Top | 4.968 |
| Style | Air filter |
| Fits | Nissan · 8 vehicles |
OEM change intervals. Recommended for standard air filter service intervals.
Enhanced cellulose media. Phenolic resin treatment adds durability against moisture ingestion.
High-efficiency filtration. Laboratory tested to at least 99.5% efficiency.
Cross-references ACDelco A1132C, ACDelco PC 212 and ACDelco PC 2025 E for the same application. See all 166.
WIX 46284 Engine Air Filter Overview
The WIX 46284 engine air filter is built for dependable intake protection in everyday driving and harsher conditions. It is a direct replacement air filter for select Nissan Sentra and Nissan 720 applications, with media designed to handle stop-and-go traffic, dirt roads, construction zones, short trips, and highway use.
Compatible With 1981-1983 Nissan 720 and 1983-1987 Nissan Sentra, this panel-style filter uses enhanced cellulose media and a polyurethane seal where applicable to support consistent filtration and fit. The WIX 46284 is also a common cross-reference for applications listed under NAPA Gold 6284 and FRAM CA3245.
Key Features
- Panel-style engine air filter for light-duty vehicle applications
- Flame retardant cellulose media with phenolic resin treatment for added moisture resistance
- 30% more media than comparable OES filters, based on manufacturer design data
- Laboratory-tested to ISO 5011 standards with at least 99.5% efficiency, based on Wix 42389 testing
- High-tear strength polyurethane seal used where applicable for temperature durability
- Metal ends and a 275 CFM rating for airflow support
Detailed Description
The WIX 46284 is an engine air filter engineered to help keep abrasive contaminants out of the intake system while maintaining airflow for normal driving conditions. Its 6.718-inch height, 4.968-inch top and bottom outer diameter, and 2.755-inch inner diameter bottom are sized for the listed Nissan Sentra and Nissan 720 fitments. For buyers searching for a Nissan Sentra air filter 1983-1987 or a Nissan 720 engine air filter 1981-1983, this part number provides a direct replacement option backed by WIX filtration design.
WIX 46284 is a practical choice for drivers who want a replacement air filter that supports OEM-style service intervals and consistent engine protection. It is commonly searched as WIX 46284, Wix 46284, or 46284 air filter for Nissan Sentra and Nissan 720 applications.
What It Helps Address
- Restricted airflow caused by a dirty or loaded air filter
- Dust and debris entering the engine intake system
- Reduced filtration performance in stop-and-go or dusty driving
- Moisture-related media breakdown in demanding weather conditions
- Premature service replacement from low-capacity filter media
Installation Notes and Tips
Verify the existing filter dimensions and housing style before ordering. Replace the air filter during routine maintenance, especially if the vehicle is driven on dirt roads, in construction areas, or in frequent short-trip conditions. Confirm the application against your vehicle’s year, make, and model: Fits 1981-1983 Nissan 720, N/A and Fits 1983-1987 Nissan Sentra, N/A.
Quality Assurance
WIX filters are manufactured to support consistent filtration performance and durability, with ISO 5011 laboratory testing cited by the brand for efficiency validation. This part cross-references NAPA Gold Filters 6284 and FRAM CA3245 for the same application.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1987 | Nissan | Sentra | 1.7L | L4 | DIESEL | N/A | — |
| 1986 | Nissan | Sentra | 1.7L | L4 | DIESEL | N/A | — |
| 1985 | Nissan | Sentra | 1.7L | L4 | DIESEL | N/A | — |
| 1984 | Nissan | Sentra | 1.7L | L4 | DIESEL | N/A | — |
| 1983 | Nissan | 720 | 2.2L | L4 | DIESEL | N/A | — |
| 1983 | Nissan | Sentra | 1.7L | L4 | DIESEL | N/A | — |
| 1982 | Nissan | 720 | 2.2L | L4 | DIESEL | N/A | — |
| 1981 | Nissan | 720 | 2.2L | L4 | DIESEL | N/A | — |
| No rows match your filter. | |||||||