HomeEmission Control > FiltersGenuine KLG413988 Vapor Canister Filter
Part #: KLG413988

Genuine KLG413988 Vapor Canister Filter

⚙️ 84 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, 2, 5, MX-5 Miata, 3, CX-7, RX-8, 6, MPV, Miata, Protege, Protege5, and 626
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Reliable Vapor Canister Filter for Mazda Vehicles

The Genuine KLG413988 vapor canister filter is designed to maintain your Mazda's emission control system by effectively filtering fuel vapors. Compatible with a range of Mazda models, this part helps ensure your vehicle meets emission standards and operates efficiently.

  • Compatible with Mazda 2, 3, 5, 6, 626, CX-7, Miata, MPV, MX-5 Miata, Protege, Protege5, and RX-8
  • Genuine part number KLG413988 for precise fit and function
  • Essential component of the emission control system to reduce evaporative emissions
  • Durable construction designed for long-term use
  • Helps maintain optimal fuel vapor management and engine performance

Product Details and Compatibility

This Genuine vapor canister filter (part number KLG413988) is engineered specifically for various Mazda models, including popular vehicles such as the Mazda 3, Mazda 6, and the RX-8. The filter plays a critical role in the emission control system by capturing fuel vapors from the fuel tank and preventing them from escaping into the atmosphere. By doing so, it supports compliance with environmental regulations and helps maintain your vehicle’s fuel efficiency.

Purpose and Common Issues Addressed

  • Prevents fuel vapor leaks that can trigger the check engine light
  • Reduces evaporative emissions to meet emission standards
  • Helps avoid rough idling or poor engine performance caused by vapor system faults
  • Minimizes fuel odor around the vehicle
  • Supports proper operation of the evaporative emission control system (EVAP)

Installation Notes and Tips

Installation of the Genuine KLG413988 vapor canister filter should be performed following Mazda’s service guidelines. Ensure the vehicle is cool and depressurized before beginning. Properly disconnect the vapor lines and electrical connectors, then replace the filter with the Genuine part to maintain system integrity. Verify all connections are secure to prevent leaks and system errors.

Quality Assurance and Warranty

As a Genuine Mazda part, the KLG413988 vapor canister filter meets OEM specifications for fit, form, and function. This ensures reliable performance and durability. While specific warranty details may vary, Genuine parts typically come with manufacturer-backed coverage to protect against defects in materials and workmanship.

This part fits 84 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014Mazda2N/A
2014Mazda5N/A
2014MazdaMX-5 MiataN/A
2013Mazda2N/A
2013Mazda3N/A
2013Mazda5N/A
2013MazdaMX-5 MiataN/A
2012Mazda2N/A
2012Mazda3N/A
2012Mazda5N/A
2012MazdaCX-7N/A
2012MazdaMX-5 MiataN/A
2011Mazda2N/A
2011Mazda3N/A
2011MazdaCX-7N/A
2011MazdaMX-5 MiataN/A
2011MazdaRX-8N/A
2010Mazda3N/A
2010Mazda5N/A
2010MazdaCX-7N/A
2010MazdaMX-5 MiataN/A
2010MazdaRX-8N/A
2009Mazda5N/A
2009MazdaCX-7N/A
2009MazdaMX-5 MiataN/A
2009MazdaRX-8N/A
2008Mazda5N/A
2008Mazda63.0LV6N/A
2008Mazda62.3LL4N/ACompatible with L4 engine models.
2008Mazda6N/A
2008Mazda6N/ACompatible with L4 engine models.
2008MazdaCX-7N/A
2008MazdaMX-5 MiataN/A
2008MazdaRX-8N/A
2007Mazda5N/A
2007Mazda63.0LV6N/A
2007Mazda62.3LL4N/ACompatible with L4 engine models.
2007Mazda6N/A
2007Mazda6N/ACompatible with L4 engine models.
2007MazdaCX-7N/A
2007MazdaMX-5 MiataN/A
2007MazdaRX-8N/A
2006Mazda5N/A
2006Mazda63.0LV6N/A
2006Mazda62.3LL4N/ACompatible with L4 engine models.
2006Mazda6N/A
2006Mazda6N/ACompatible with L4 engine models.
2006MazdaMPVN/A
2006MazdaMX-5 MiataN/A
2006MazdaRX-8N/A
2005Mazda63.0LV6N/A
2005Mazda62.3LL4N/ACompatible with L4 engine models.
2005MazdaMiataN/A
2005MazdaMPVN/A
2005MazdaRX-8N/A
2004Mazda63.0LV6N/A
2004Mazda62.3LL4N/ACompatible with L4 engine models.
2004MazdaMiataN/A
2004MazdaMPVN/A
2004MazdaRX-8N/A
2003Mazda63.0LV6N/A
2003Mazda62.3LL4N/ACompatible with L4 engine models.
2003MazdaMiataN/A
2003MazdaMPVN/A
2003MazdaProtegeN/A2.0L; L4
2003MazdaProtege2.0LL4N/A2.0L; L4
2003MazdaProtege5N/A
2002Mazda626N/A
2002MazdaMiataN/A
2002MazdaMPVN/A
2002MazdaProtege2.0LL4N/A2.0L; L4
2002MazdaProtege5N/A
2001Mazda626N/A
2001MazdaMiataN/A
2001MazdaMPVN/A
2001MazdaProtege1.6LL4N/ACompatible with L4 engine models.
2001MazdaProtege2.0LL4N/A2.0L; L4
2000Mazda626N/A
2000MazdaMiataN/A
2000MazdaMPVN/A
2000MazdaProtege1.6LL4N/ACompatible with L4 engine models.
2000MazdaProtege1.8LL4N/ACompatible with L4 engine models.
1999MazdaProtege1.6LL4N/ACompatible with L4 engine models.
1999MazdaProtege1.8LL4N/ACompatible with L4 engine models.

* 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.