OE Quality
60-Day Returns

Bosch 5604WS Air Filter
Reliable Engine Air Filtration for Nissan Altima
The Bosch Workshop Air Filter 5604WS is designed to provide effective engine air filtration for Nissan Altima models. This panel-shaped engine air filter ensures clean airflow to your engine, supporting optimal performance and longevity.
- Panel shape for precise fitment in Nissan Altima air intake systems
- Part number 5604WS for easy identification and replacement
- Single unit per car quantity for straightforward installation
- Compatible with Nissan Altima models requiring this specific filter
- Packaged with 48 cases per pallet for efficient distribution
About the Bosch Workshop Air Filter Line
The Bosch Workshop Air Filter line focuses on delivering dependable filtration solutions tailored for professional automotive maintenance. The 5604WS model is part of this line, offering a balance of filtration efficiency and durability suitable for Nissan Altima engines. This product line is engineered to meet the demands of workshop environments, ensuring consistent quality and fitment.
Product Details and Specifications
The Bosch 5604WS engine air filter features a panel design that fits precisely into the air intake housing of Nissan Altima vehicles. Its construction is intended to trap dust, dirt, and other airborne contaminants, preventing them from entering the engine. Maintaining clean air intake helps preserve engine components and supports fuel efficiency. The filter is supplied as a single unit per vehicle, simplifying replacement during routine maintenance.
Common Applications and Problem Solving
- Prevents engine wear caused by dust and debris
- Helps maintain optimal air-fuel mixture for efficient combustion
- Reduces risk of engine performance issues related to clogged air filters
- Supports emission control by ensuring proper airflow
- Addresses air intake contamination in Nissan Altima models
Installation Notes and Tips
When installing the Bosch 5604WS air filter, ensure the panel filter is seated correctly within the air filter housing to avoid air bypass. Replace the filter according to the vehicle manufacturer’s recommended service intervals or when visibly dirty. Use appropriate tools to open the air filter compartment without damaging clips or seals. Confirm compatibility with your Nissan Altima model before installation.
Quality Assurance and Warranty
Bosch maintains strict quality control standards for the Workshop Air Filter line, including the 5604WS model. This engine air filter is manufactured to meet OEM specifications for fit and filtration performance. While specific warranty details are not provided here, Bosch products typically come with a limited warranty covering defects in materials and workmanship. Consult Bosch or your parts supplier for exact warranty terms.
| Brand | Bosch |
| Part Number | 5604WS |
| Position | Workshop Air Filter |
| Cases Per Pallet (ORLY) | 48 |
| Shape | Panel |
| Unit(s) per Car Qty (ORLY) | 1 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | Nissan | Altima | 2.5L | L4 | N/A | Workshop Air Filter | |
| 2017 | Nissan | Altima | 2.5L | L4 | N/A | Workshop Air Filter | |
| 2016 | Nissan | Altima | 2.5L | L4 | N/A | Workshop Air Filter | |
| 2015 | Nissan | Altima | 2.5L | L4 | N/A | Workshop Air Filter | |
| 2014 | Nissan | Altima | 2.5L | L4 | N/A | Workshop Air Filter | |
| 2013 | Nissan | Altima | Base | 2.5L | L4 | N/A | Workshop Air Filter |
| 2013 | Nissan | Altima | SL | 2.5L | L4 | N/A | Workshop Air Filter |
| 2013 | Nissan | Altima | SV | 2.5L | L4 | N/A | Workshop Air Filter |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.