Walker
ThunderCore-Ultra

Walker 900-P2069 Coil Boot

Brand Walker 900-P2069
Product line ThunderCore-Ultra
Fits Mazda, Ford, and Mercury · 60 vehicles

ThunderCore-Ultra line. Walker performance-focused ignition hardware.

Coil boot. Provides a secure connection in the ignition system.

$19.50Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $19.50
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Walker ThunderCore-Ultra Coil Boot for Mazda and Ford

Walker ThunderCore-Ultra coil boot part number 900-P2069 is a direct ignition hardware replacement for select Mazda, Ford, and Mercury applications. It is listed for multiple 2006-2014 vehicle platforms, including Mazda 3, Mazda 6, Mazda MX-5 Miata, Ford Fusion, and Mercury Milan.

Key Features

  • Walker ThunderCore-Ultra product line coil boot
  • Ignition hardware replacement for select 2006-2014 applications
  • Fits Mazda 3, Mazda 6, Mazda MX-5 Miata, Mazda CX-7, Ford Fusion, and Mercury Milan applications listed below
  • Part number 900-P2069 for catalog lookup and ordering
  • Compatible with vehicles noted as ThunderCore-Ultra applications

Fitment Details

  • Fits 2006-2014 Mazda 6, N/A
  • Fits 2006-2013 Mazda 3, N/A
  • Fits 2006-2013 Mazda MX-5 Miata, N/A
  • Fits 2012 Mazda 3 Sport, N/A, without Skyactiv Technology; ThunderCore-Ultra
  • Fits 2011-2012 Mazda 3 Sport, N/A
  • Fits 2009 Mazda 3 Sport, N/A
  • Fits 2007-2012 Mazda CX-7, N/A
  • Fits 2006-2009 Ford Fusion, N/A
  • Fits 2006-2009 Mercury Milan, N/A
  • Fits 2006-2008 Mazda MX-5, N/A

What This Part Helps Address

  • Cracked or worn ignition coil boot insulation
  • Misfire concerns related to degraded boot contact
  • Moisture intrusion at the coil-to-spark plug connection
  • Hard starting caused by weak ignition transfer at the boot
  • Intermittent ignition performance on listed Mazda, Ford, and Mercury models

Installation Notes

Verify the vehicle year, make, model, and engine configuration against the fitment list before installation. For 2012 Mazda 3 Sport, this part is listed without Skyactiv Technology. Confirm the existing ignition hardware matches the ThunderCore-Ultra application before service.

Quality Assurance

Walker ThunderCore-Ultra is the product line identified for this ignition boot application. Part number 900-P2069 is cataloged for the specific vehicle fitments shown above, including Mazda 3 and Mazda 6 applications.

This part fits 60 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2014Mazda62.5LL4N/AThunderCore-Ultra
2013Mazda32.5LL4N/AThunderCore-Ultra
2013Mazda32.0LL4N/AThunderCore-Ultra
2013Mazda62.5LL4N/AThunderCore-Ultra
2013MazdaMX-5 Miata2.0LL4N/AThunderCore-Ultra
2012Mazda32.5LL4N/AThunderCore-Ultra
2012Mazda32.0LL4N/AThunderCore-Ultra
2012Mazda3 Sport2.5LL4N/AWithout Skyactiv Technology; ThunderCore-Ultra
2012Mazda3 Sport2.5LL4N/AThunderCore-Ultra
2012Mazda3 Sport2.0LL4N/AWithout Skyactiv Technology; ThunderCore-Ultra
2012Mazda3 Sport2.0LL4N/AThunderCore-Ultra
2012Mazda62.5LL4N/AThunderCore-Ultra
2012MazdaCX-72.5LL4N/AThunderCore-Ultra
2012MazdaCX-72.3LL4N/AThunderCore-Ultra
2012MazdaMX-5 Miata2.0LL4N/AThunderCore-Ultra
2011Mazda32.5LL4N/AThunderCore-Ultra
2011Mazda32.0LL4N/AThunderCore-Ultra
2011Mazda3 Sport2.5LL4N/AThunderCore-Ultra
2011Mazda3 Sport2.0LL4N/AThunderCore-Ultra
2011Mazda62.5LL4N/AThunderCore-Ultra
2011MazdaCX-72.5LL4N/AThunderCore-Ultra
2011MazdaCX-72.3LL4N/AThunderCore-Ultra
2011MazdaMX-5 Miata2.0LL4N/AThunderCore-Ultra
2010Mazda32.5LL4N/AThunderCore-Ultra
2010Mazda32.0LL4N/AThunderCore-Ultra
2010Mazda62.5LL4N/AThunderCore-Ultra
2010MazdaCX-72.5LL4N/AThunderCore-Ultra
2010MazdaCX-72.3LL4N/AThunderCore-Ultra
2010MazdaMX-5 Miata2.0LL4N/AThunderCore-Ultra
2009FordFusion2.3LL4N/AThunderCore-Ultra
2009Mazda32.3LL4N/AThunderCore-Ultra
2009Mazda32.0LL4N/AThunderCore-Ultra
2009Mazda3 Sport2.0LL4N/AThunderCore-Ultra
2009Mazda62.5LL4N/AThunderCore-Ultra
2009MazdaCX-72.3LL4N/AThunderCore-Ultra
2009MazdaMX-5 Miata2.0LL4N/AThunderCore-Ultra
2009MercuryMilan2.3LL4N/AThunderCore-Ultra
2008FordFusion2.3LL4N/AThunderCore-Ultra
2008Mazda32.3LL4N/AThunderCore-Ultra
2008Mazda32.0LL4N/AThunderCore-Ultra
2008Mazda62.3LL4N/AThunderCore-Ultra
2008MazdaCX-72.3LL4N/AThunderCore-Ultra
2008MazdaMX-52.0LL4N/AThunderCore-Ultra
2008MazdaMX-5 Miata2.0LL4N/AThunderCore-Ultra
2008MercuryMilan2.3LL4N/AThunderCore-Ultra
2007FordFusion2.3LL4N/AThunderCore-Ultra
2007Mazda32.3LL4N/AThunderCore-Ultra
2007Mazda32.0LL4N/AThunderCore-Ultra
2007Mazda62.3LL4N/AThunderCore-Ultra
2007MazdaCX-72.3LL4N/AThunderCore-Ultra
2007MazdaMX-52.0LL4N/AThunderCore-Ultra
2007MazdaMX-5 Miata2.0LL4N/AThunderCore-Ultra
2007MercuryMilan2.3LL4N/AThunderCore-Ultra
2006FordFusion2.3LL4N/AThunderCore-Ultra
2006Mazda32.3LL4N/AThunderCore-Ultra
2006Mazda32.0LL4N/AThunderCore-Ultra
2006Mazda62.3LL4N/AThunderCore-Ultra
2006MazdaMX-52.0LL4N/AThunderCore-Ultra
2006MazdaMX-5 Miata2.0LL4N/AThunderCore-Ultra
2006MercuryMilan2.3LL4N/AThunderCore-Ultra