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Baldwin PA4448 Air Filter
Overview of Baldwin PA4448 Engine Air Filter
The Baldwin PA4448 engine air filter is designed for precise fitment in Lexus RX400h and Toyota Highlander models. This filter ensures proper air flow and filtration to maintain engine performance and longevity.
- Compatible with Lexus RX400h and Toyota Highlander
- Replaces Toyota part number 17801-20050
- Dimensions: 14 5/16" length x 6 3/16" width x 1 29/32" height (363.5mm x 157.2mm x 48.4mm)
- Includes one attached gasket for secure installation
Detailed Product Description
The Baldwin PA4448 engine air filter is engineered to meet the exact specifications required for Lexus RX400h and Toyota Highlander vehicles. With dimensions of 14 5/16 inches in length, 6 3/16 inches in width, and a height of 1 29/32 inches, this filter fits precisely into the air intake system. The included attached gasket ensures a tight seal, preventing unfiltered air from entering the engine. This filter replaces the Toyota OEM part number 17801-20050, providing a reliable alternative that maintains engine efficiency and protects internal components from contaminants.
Applications and Problem Solving
- Prevents engine damage caused by dust and debris
- Helps maintain optimal air flow for fuel efficiency
- Reduces engine wear by filtering harmful particles
- Supports proper engine combustion and performance
- Addresses issues related to clogged or worn air filters in Lexus RX400h and Toyota Highlander
Installation Notes and Tips
When installing the Baldwin PA4448 engine air filter, ensure the attached gasket is properly seated to avoid air leaks. Remove the old filter carefully to prevent debris from entering the intake. Verify the filter orientation matches the original equipment for correct airflow direction. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule will help maintain engine performance.
Quality Assurance and Warranty
Baldwin filters are manufactured to meet industry standards for filtration and durability. The PA4448 engine air filter undergoes quality control checks to ensure consistent performance. While specific warranty details may vary, Baldwin typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.
| Brand | Baldwin |
| Part Number | PA4448 |
| Attached Gasket | [1] Included |
| Fits | Lexus RX400h; Toyota Highlander |
| Height | 1 29/32 |
| Height (mm) | 48.4 |
| Length | 14 5/16 |
| Length (mm) | 363.5 |
| Replaces | Toyota 17801-20050 |
| Width | 6 3/16 |
| Width (mm) | 157.2 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2010 | Toyota | Highlander | 3.3L | V6 | ELECTRIC/GAS | N/A | OE Number : 17801-20050 |
| 2009 | Toyota | Highlander | 3.3L | V6 | ELECTRIC/GAS | N/A | OE Number : 17801-20050 |
| 2008 | Lexus | RX400h | 3.3L | V6 | N/A | OE Number : 17801-20050 | |
| 2008 | Toyota | Highlander | 3.3L | V6 | ELECTRIC/GAS | N/A | OE Number : 17801-20050 |
| 2007 | Lexus | RX400h | 3.3L | V6 | N/A | OE Number : 17801-20050 | |
| 2007 | Toyota | Highlander | 3.3L | V6 | ELECTRIC/GAS | N/A | OE Number : 17801-20050 |
| 2006 | Lexus | RX400h | 3.3L | V6 | N/A | OE Number : 17801-20050 | |
| 2006 | Toyota | Highlander | 3.3L | V6 | ELECTRIC/GAS | N/A | OE Number : 17801-20050 |
* 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.