HomeHVAC > FiltersHengst E903LI Cabin Air Filter
Part #: E903LI

Hengst E903LI Cabin Air Filter

⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Catera
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Hengst E903LI Cabin Air Filter for Cadillac Catera

The Hengst E903LI cabin air filter is designed specifically for the Cadillac Catera, providing effective particulate filtration to maintain clean air inside your vehicle. This filter helps reduce airborne contaminants, contributing to a healthier cabin environment.

  • Particulate filter media material for efficient removal of dust and pollen
  • Compatible with Cadillac Catera models
  • OEM-quality replacement part number E903LI
  • Designed to fit precisely for optimal performance

Detailed Description of Hengst E903LI Cabin Air Filter

The Hengst E903LI cabin air filter uses particulate filter media to capture fine particles such as dust, pollen, and other airborne debris. This filter is engineered to fit the HVAC system of the Cadillac Catera, ensuring proper airflow and filtration without compromising system efficiency. The particulate media material is selected to provide reliable filtration performance, helping to maintain air quality inside the vehicle cabin.

Applications and Benefits for Cadillac Catera Owners

  • Reduces dust and pollen entering the vehicle cabin
  • Helps minimize allergens and airborne irritants
  • Prevents debris buildup in the HVAC system
  • Maintains clear airflow for heating and cooling efficiency
  • Supports overall cabin comfort and air quality

Installation Notes and Tips

Installing the Hengst E903LI cabin air filter in your Cadillac Catera is straightforward. Locate the cabin air filter compartment, typically behind the glove box or under the dashboard. Remove the old filter carefully to avoid releasing trapped dust. Insert the Hengst E903LI filter with the correct orientation indicated by airflow arrows. Ensure the filter is seated properly to prevent air bypass.

Quality Assurance and Warranty Information

Hengst cabin air filters are manufactured to meet strict quality standards, ensuring consistent filtration performance and durability. The E903LI part number is an OEM-quality replacement designed to match original equipment specifications. While specific warranty details may vary, Hengst products generally come with a limited warranty against manufacturing defects.

BrandHengst
Part NumberE903LI
Filter Media MaterialParticulate

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999CadillacCatera3.0LV6N/AMaterial: Particulate.
1998CadillacCatera3.0LV6N/AMaterial: Particulate.
1997CadillacCatera3.0LV6N/AMaterial: 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:

18 08 6054781680861386 710 02 089904582949051033893182438

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