OE Quality
60-Day Returns

Denso 453-2050 Cabin Air Filter
Overview of the Denso Particulate Cabin Air Filter 453-2050
The Denso Particulate Cabin Air Filter 453-2050 is designed to improve air quality inside your vehicle by filtering out dust, pollen, and other airborne particles. This cabin air filter is compatible with select Buick, Chevrolet, Oldsmobile, Pontiac, and Saturn models, providing reliable filtration for your car’s HVAC system.
- Electrostatic particulate filter media for enhanced particle capture
- Dimensions: 9.13 inches width, 4.5 inches length, 1.6 inches height
- Non-reusable design for consistent performance
- Compatible with Buick Aztek, Chevrolet Montana, Relay, Rendezvous, Silhouette, Terraza, and Uplander
- Part number 453-2050 for precise fitment
Details on the Denso Particulate Product Line
The Denso Particulate line focuses on cabin air filters that utilize electrostatic particulate media to trap fine particles effectively. This technology helps maintain cleaner air inside the vehicle cabin by attracting and holding airborne contaminants. The 453-2050 filter is part of this line, ensuring that it meets specific filtration standards for the listed vehicle models.
Product Specifications and Features
The Denso 453-2050 cabin air filter measures 9.13 inches in width, 4.5 inches in length, and 1.6 inches in height, making it a precise fit for the designated vehicles. Its electrostatic particulate filter media is engineered to capture microscopic particles that standard filters might miss. This filter is designed for single use and should be replaced according to the vehicle manufacturer’s maintenance schedule to maintain optimal air quality.
Applications and Problem Solving
- Reduces dust and pollen entering the vehicle cabin
- Helps minimize allergens for improved passenger comfort
- Prevents debris buildup in the HVAC system
- Improves air circulation and ventilation efficiency
- Supports overall HVAC system longevity by filtering contaminants
Installation Notes and Tips
Installation of the Denso 453-2050 cabin air filter is straightforward and typically requires access to the vehicle’s glove compartment or under-hood filter housing, depending on the model. Always consult the vehicle’s owner manual for specific instructions. Ensure the filter is oriented correctly according to airflow direction markings. Replace the filter at recommended intervals to maintain air quality and HVAC performance.
Quality Assurance and Warranty
Denso cabin air filters, including the 453-2050, are manufactured to meet OEM standards for fit and filtration efficiency. While specific warranty details may vary, Denso products generally come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.
| Brand | Denso |
|---|---|
| Part Number | 453-2050 |
| Position | Particulate |
| Filter Media Material | ELECTROSTATIC PARTICULATE |
| Height | 1.6 |
| Length | 4.5 |
| Reusable | No |
| Width | 9.13 |
This part fits 35 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Chevrolet | Uplander | N/A | Cabin Air Filter - Particulate |
| 2009 | Pontiac | Montana | N/A | Cabin Air Filter - Particulate |
| 2008 | Chevrolet | Uplander | N/A | Particulate |
| 2008 | Pontiac | Montana | N/A | Cabin Air Filter - Particulate |
| 2007 | Buick | Rendezvous | N/A | Particulate |
| 2007 | Buick | Terraza | N/A | Particulate |
| 2007 | Chevrolet | Uplander | N/A | Particulate |
| 2007 | Pontiac | Montana | N/A | Cabin Air Filter - Particulate |
| 2007 | Saturn | Relay | N/A | Particulate |
| 2006 | Buick | Rendezvous | N/A | Particulate |
| 2006 | Buick | Terraza | N/A | Particulate |
| 2006 | Chevrolet | Uplander | N/A | Particulate |
| 2006 | Pontiac | Montana | N/A | Cabin Air Filter - Particulate |
| 2006 | Saturn | Relay | N/A | Particulate |
| 2005 | Buick | Rendezvous | N/A | Particulate |
| 2005 | Buick | Terraza | N/A | Particulate |
| 2005 | Chevrolet | Uplander | N/A | Particulate |
| 2005 | Pontiac | Aztek | N/A | Particulate |
| 2005 | Pontiac | Montana | N/A | Particulate |
| 2005 | Saturn | Relay | N/A | Particulate |
| 2004 | Buick | Rendezvous | N/A | Particulate |
| 2004 | Oldsmobile | Silhouette | N/A | Particulate |
| 2004 | Pontiac | Aztek | N/A | Particulate |
| 2004 | Pontiac | Montana | N/A | Particulate |
| 2003 | Buick | Rendezvous | N/A | Particulate |
| 2003 | Oldsmobile | Silhouette | N/A | Particulate |
| 2003 | Pontiac | Aztek | N/A | Particulate |
| 2003 | Pontiac | Montana | N/A | Particulate |
| 2002 | Buick | Rendezvous | N/A | Particulate |
| 2002 | Oldsmobile | Silhouette | N/A | Particulate |
| 2002 | Pontiac | Aztek | N/A | Particulate |
| 2002 | Pontiac | Montana | N/A | Particulate |
| 2001 | Oldsmobile | Silhouette | N/A | Particulate |
| 2001 | Pontiac | Aztek | N/A | Particulate |
| 2001 | Pontiac | Montana | N/A | Particulate |
* 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.