HomeAir and Fuel Delivery > FiltersHengst E173L01 Air Filter
Part #: E173L01

Hengst E173L01 Air Filter

⚙️ 54 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 325Ci, 330Ci, X3, 320i, 325i, 325xi, 330i, Z4, 330xi, and 325is
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Overview of Hengst Engine Air Filter E173L01

The Hengst Engine Air Filter E173L01 is designed specifically for select BMW models, including the 320i, 325Ci, 325i, 325is, 325xi, 330Ci, 330i, 330xi, X3, and Z4. This filter ensures proper air flow and filtration to maintain engine performance and efficiency.

  • Compatible with BMW 320i, 325Ci, 325i, 325is, 325xi, 330Ci, 330i, 330xi, X3, and Z4 models
  • Part number E173L01 for precise identification
  • Engine air filter designed to optimize air and fuel delivery
  • Manufactured by Hengst, a recognized brand in automotive filtration
  • GTIN 04030776026597 for product authenticity

Detailed Product Description

The Hengst E173L01 engine air filter is engineered to meet the specific air filtration requirements of various BMW vehicles. By filtering out dust, dirt, and other airborne contaminants, it helps protect the engine’s internal components and supports efficient combustion. This filter is part of Hengst’s commitment to quality in air and fuel delivery systems, ensuring that your BMW’s engine receives clean air for optimal operation. The precise fitment for BMW 320i, 325Ci, 325i, 325is, 325xi, 330Ci, 330i, 330xi, X3, and Z4 models means installation is straightforward and reliable.

Common Applications and Problem Solving

  • Prevents engine damage caused by airborne particles
  • Helps maintain fuel efficiency by ensuring proper air flow
  • Reduces engine wear and tear from contaminants
  • Supports consistent engine performance and power output
  • Minimizes the risk of clogged air intake systems

Installation Notes and Tips

Installation of the Hengst E173L01 engine air filter is designed to be direct and hassle-free for compatible BMW models. It is recommended to replace the air filter according to the vehicle manufacturer’s maintenance schedule or when signs of clogging or reduced air flow are observed. Ensure the air filter housing is clean before installation to prevent contamination. Proper seating of the filter is essential to avoid unfiltered air bypassing the filter element.

Quality Assurance and Warranty

Hengst manufactures the E173L01 engine air filter under strict quality control standards to ensure durability and reliable performance. While specific warranty details may vary, Hengst products typically come with a limited warranty against manufacturing defects. Using a genuine Hengst filter helps maintain the integrity of your BMW’s air and fuel delivery system.

This part fits 54 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2006BMW325Ci2.5LL6N/AFor use in dusty environments with a regular air intake system.
2006BMW330Ci3.0LL6N/AFor use in dusty environments with a regular air intake system.
2006BMWX33.0LL6N/AFor Dusty Environments
2006BMWX32.5LL6N/AFor Dusty Environments
2005BMW320i2.2LL6N/AFor Dusty Environments
2005BMW325Ci2.5LL6N/AFor use in dusty environments with a regular air intake system.
2005BMW325i2.5LL6N/AFor use in dusty environments with a regular air intake system.
2005BMW325xi2.5LL6N/AFor use in dusty environments with a regular air intake system.
2005BMW330Ci3.0LL6N/AFor use in dusty environments with a regular air intake system.
2005BMW330i3.0LL6N/AFor use in dusty environments with a regular air intake system.
2005BMWX33.0LL6N/AFor Dusty Environments
2005BMWX32.5LL6N/AFor Dusty Environments
2005BMWZ43.0LL6N/AFor Dusty Environments
2005BMWZ42.5LL6N/AFor Dusty Environments
2004BMW320i2.2LL6N/AFor Dusty Environments
2004BMW325Ci2.5LL6N/AFor use in dusty environments with a regular air intake system.
2004BMW325i2.5LL6N/AFor use in dusty environments with a regular air intake system.
2004BMW325xi2.5LL6N/AFor use in dusty environments with a regular air intake system.
2004BMW330Ci3.0LL6N/AFor use in dusty environments with a regular air intake system.
2004BMW330i3.0LL6N/AFor use in dusty environments with a regular air intake system.
2004BMW330xi3.0LL6N/AFor use in dusty environments with a regular air intake system.
2004BMWX33.0LL6N/AFor Dusty Environments
2004BMWX32.5LL6N/AFor Dusty Environments
2004BMWZ43.0LL6N/AFor Dusty Environments
2004BMWZ42.5LL6N/AFor Dusty Environments
2003BMW320i2.2LL6N/AFor Dusty Environments
2003BMW325Ci2.5LL6N/AFor use in dusty environments with a regular air intake system.
2003BMW325i2.5LL6N/AFor use in dusty environments with a regular air intake system.
2003BMW325xi2.5LL6N/AFor use in dusty environments with a regular air intake system.
2003BMW330Ci3.0LL6N/AFor use in dusty environments with a regular air intake system.
2003BMW330i3.0LL6N/AFor use in dusty environments with a regular air intake system.
2003BMW330xi3.0LL6N/AFor use in dusty environments with a regular air intake system.
2003BMWZ43.0LL6N/AFor Dusty Environments
2003BMWZ42.5LL6N/AFor Dusty Environments
2002BMW320i2.2LL6N/AFor Dusty Environments
2002BMW325Ci2.5LL6N/AFor use in dusty environments with a regular air intake system.
2002BMW325i2.5LL6N/AFor use in dusty environments with a regular air intake system.
2002BMW325xi2.5LL6N/AFor use in dusty environments with a regular air intake system.
2002BMW330Ci3.0LL6N/AFor use in dusty environments with a regular air intake system.
2002BMW330i3.0LL6N/AFor use in dusty environments with a regular air intake system.
2002BMW330xi3.0LL6N/AFor use in dusty environments with a regular air intake system.
2001BMW320i2.2LL6N/AFor Dusty Environments
2001BMW325Ci2.5LL6N/AFor use in dusty environments with a regular air intake system.
2001BMW325i2.5LL6N/AFor use in dusty environments with a regular air intake system.
2001BMW325xi2.5LL6N/AFor use in dusty environments with a regular air intake system.
2001BMW330Ci3.0LL6N/AFor use in dusty environments with a regular air intake system.
2001BMW330i3.0LL6N/AFor use in dusty environments with a regular air intake system.
2001BMW330xi3.0LL6N/AFor use in dusty environments with a regular air intake system.
1994BMW325i2.5LL6GASN/AFor Dusty Environments
1994BMW325is2.5LL6GASN/AFor Dusty Environments
1993BMW325i2.5LL6GASN/AFor Dusty Environments
1993BMW325is2.5LL6GASN/AFor Dusty Environments
1992BMW325i2.5LL6GASN/AFor Dusty Environments
1992BMW325is2.5LL6GASN/AFor Dusty Environments

* 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:

13 72 0 431 64913721744869AF412C 25 114/1LX 551WA6666

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.