HomeAir and Fuel Delivery > FiltersBeck Arnley 042-1806 Engine Air Filter
Part #: 042-1806

Beck Arnley 042-1806 Engine Air Filter

⚙️ 38 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus and Toyota, CT200h, NX300h, Prius, Prius Plug-In, Prius V, and RAV4
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Reliable Engine Air Filter for Lexus and Toyota Vehicles

The Beck Arnley 042-1806 engine air filter is designed to maintain optimal airflow and protect your engine from contaminants. Compatible with select Lexus and Toyota models, this air filter supports efficient engine performance and longevity.

  • Compatible with Lexus CT200h, NX300h and Toyota Prius, Prius Plug-In, Prius V, RAV4 models
  • Engine air filter designed to trap dust, dirt, and debris
  • Part number 042-1806 ensures precise fit and function
  • Maintains proper air-fuel mixture for improved engine efficiency
  • Manufactured by Beck Arnley, a trusted name in automotive parts

Product Details and Compatibility

The Beck Arnley 042-1806 engine air filter is engineered to meet or exceed OEM specifications for air filtration. It is specifically compatible with Lexus CT200h and NX300h models, as well as Toyota Prius, Prius Plug-In, Prius V, and RAV4 vehicles. This filter helps prevent harmful particles from entering the engine, which can reduce wear and maintain fuel efficiency. Using the correct part number 042-1806 ensures a proper fit and reliable performance in your vehicle’s air intake system.

Common Applications and Problem Solving

  • Prevents engine damage caused by dust and airborne debris
  • Helps maintain fuel economy by ensuring clean airflow
  • Reduces engine misfires and rough idling due to clogged filters
  • Supports emission control by maintaining proper air-fuel balance
  • Extends engine life by protecting internal components

Installation Notes and Tips

Installation of the Beck Arnley 042-1806 engine air filter is straightforward for the compatible Lexus and Toyota models listed. Always refer to your vehicle’s service manual for specific instructions. Ensure the air filter housing is clean before installing the new filter to prevent contamination. Properly secure the filter to avoid air leaks that could affect engine performance.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details for part number 042-1806 may vary, Beck Arnley typically offers coverage against defects in materials and workmanship. Consult the product documentation or your parts provider for exact warranty terms.

This part fits 38 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2021LexusNX300hN/A
2020LexusNX300hN/A
2019LexusNX300hN/A
2018LexusNX300hN/A
2018ToyotaRAV4Hybrid LimitedN/A
2018ToyotaRAV4Hybrid SEN/A
2018ToyotaRAV4Hybrid XLEN/A
2017LexusCT200hN/A
2017LexusNX300hN/A
2017ToyotaPrius VN/A
2017ToyotaRAV4Hybrid LimitedN/A
2017ToyotaRAV4Hybrid SEN/A
2017ToyotaRAV4Hybrid XLEN/A
2016LexusCT200hN/A
2016LexusNX300hN/A
2016ToyotaPrius VN/A
2016ToyotaRAV4Hybrid LimitedN/A
2016ToyotaRAV4Hybrid XLEN/A
2015LexusCT200hN/A
2015LexusNX300hN/A
2015ToyotaPriusN/A
2015ToyotaPrius Plug-InN/A
2015ToyotaPrius VN/A
2014LexusCT200hN/A
2014ToyotaPriusN/A
2014ToyotaPrius Plug-InN/A
2014ToyotaPrius VN/A
2013LexusCT200hN/A
2013ToyotaPriusN/A
2013ToyotaPrius Plug-InN/A
2013ToyotaPrius VN/A
2012LexusCT200hN/A
2012ToyotaPriusN/A
2012ToyotaPrius Plug-InN/A
2012ToyotaPrius VN/A
2011LexusCT200hN/A
2011ToyotaPriusN/A
2010ToyotaPriusN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.