HomeIgnition > Ignition CoilStandard Ignition CPBK503 Direct Ignition Coil Boot Kit
Part #: CPBK503

Standard Ignition CPBK503 Direct Ignition Coil Boot Kit

48 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus and Toyota, Avalon, Camry, ES350, Highlander, RAV4, RX350, RX450h, Sienna, and Venza
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Overview of Standard Ignition Direct Ignition Coil Boot Kit CPBK503

The Standard Ignition CPBK503 Direct Ignition Coil Boot Kit is designed to provide reliable ignition performance for select Lexus and Toyota vehicles. This kit includes essential components made from durable silicone to ensure a secure connection and long-lasting operation.

  • Straight boot configuration for precise fitment
  • Includes valve cover flange, boot tip, and spring for complete replacement
  • O.E.M. replacement quality for dependable performance
  • Constructed from high-quality silicone material
  • Package contains one complete kit per vehicle requirement

Product Details and Specifications

The CPBK503 ignition coil boot kit from Standard Ignition is engineered to meet original equipment manufacturer standards. The straight boot configuration ensures proper alignment and connection between the ignition coil and spark plug. Made from silicone, the boot offers excellent resistance to heat, oil, and other engine contaminants, maintaining a secure seal and preventing misfires. This kit includes the valve cover flange, boot tip, and spring, providing all necessary components for a thorough ignition coil boot replacement.

Compatible Vehicles and Applications

This ignition coil boot kit is compatible with a range of Lexus and Toyota models, including the Avalon, Camry, ES350, Highlander, RAV4, RX350, RX450h, Sienna, and Venza. The CPBK503 is designed to meet the specific ignition system requirements of these vehicles, ensuring proper fit and function.

Common Issues Addressed by the CPBK503 Kit

  • Ignition misfires caused by worn or damaged coil boots
  • Engine performance issues related to poor spark plug connection
  • Electrical arcing due to degraded boot insulation
  • Oil contamination affecting ignition coil connections
  • Reduced fuel efficiency linked to ignition system faults

Installation Notes and Tips

When installing the Standard Ignition CPBK503 kit, ensure the engine is cool to avoid burns. Carefully remove the old ignition coil boot components and clean the surrounding area to prevent debris contamination. Verify the straight boot configuration aligns correctly with the ignition coil and spark plug. Proper seating of the valve cover flange, boot tip, and spring is essential for optimal ignition performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed O.E.M. specifications, providing reliable performance and durability. The CPBK503 ignition coil boot kit undergoes rigorous quality control to ensure consistent fit and function. Please refer to Standard Ignition's warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberCPBK503
Boot ConfigurationStraight
ContentIncludes valve cover flange, boot tip, and spring
O.E.M. ReplacementYes
Package Quantity1 kit
Part MaterialSilicone
Per Vehicle Requirement1

This part fits 48 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2018LexusES3503.5LV6N/Aw/ Six Rib Tip
2018ToyotaAvalon3.5LV6N/A
2017LexusES3503.5LV6N/Aw/ Six Rib Tip
2017ToyotaAvalon3.5LV6N/A
2017ToyotaCamry3.5LV6N/A
2016LexusES3503.5LV6N/Aw/ Six Rib Tip
2016ToyotaAvalon3.5LV6N/A
2016ToyotaCamry3.5LV6N/A
2016ToyotaHighlander3.5LV6N/A
2016ToyotaSienna3.5LV6N/A
2015LexusES3503.5LV6N/Aw/ Six Rib Tip
2015LexusRX3503.5LV6N/A
2015LexusRX450h3.5LV6N/A
2015ToyotaAvalon3.5LV6N/A
2015ToyotaCamry3.5LV6N/A
2015ToyotaHighlander3.5LV6N/A
2015ToyotaSienna3.5LV6N/A
2014LexusES3503.5LV6N/Aw/ Six Rib Tip
2013LexusES3503.5LV6N/Aw/ Six Rib Tip
2012LexusES3503.5LV6N/Aw/ Six Rib Tip
2011LexusES3503.5LV6N/Aw/ Six Rib Tip
2010LexusES3503.5LV6N/Aw/ Six Rib Tip
2010LexusRX450h3.5LV6N/Aw/ Six Rib Tip
2010ToyotaHighlander3.5LV6N/Aw/ Six Rib Tip
2009LexusES3503.5LV6N/Aw/ Six Rib Tip
2009LexusRX3503.5LV6N/Aw/ Six Rib Tip
2009ToyotaAvalon3.5LV6N/Aw/ Six Rib Tip
2009ToyotaCamry3.5LV6N/Aw/ Six Rib Tip
2009ToyotaHighlander3.5LV6N/Aw/ Six Rib Tip
2009ToyotaRAV43.5LV6N/Aw/ Six Rib Tip
2009ToyotaSienna3.5LV6N/Aw/ Six Rib Tip
2009ToyotaVenza3.5LV6N/Aw/ Six Rib Tip
2008LexusES3503.5LV6N/Aw/ Six Rib Tip
2008LexusRX3503.5LV6N/Aw/ Six Rib Tip
2008ToyotaAvalon3.5LV6N/Aw/ Six Rib Tip
2008ToyotaCamry3.5LV6N/Aw/ Six Rib Tip
2008ToyotaHighlander3.5LV6N/Aw/ Six Rib Tip
2008ToyotaRAV43.5LV6N/Aw/ Six Rib Tip
2008ToyotaSienna3.5LV6N/Aw/ Six Rib Tip
2007LexusES3503.5LV6N/Aw/ Six Rib Tip
2007LexusRX3503.5LV6N/Aw/ Six Rib Tip
2007ToyotaAvalon3.5LV6N/Aw/ Six Rib Tip
2007ToyotaCamry3.5LV6N/Aw/ Six Rib Tip
2007ToyotaRAV43.5LV6N/Aw/ Six Rib Tip
2007ToyotaSienna3.5LV6N/Aw/ Six Rib Tip
2006ToyotaAvalon3.5LV6N/Aw/ Six Rib Tip
2006ToyotaRAV43.5LV6N/Aw/ Six Rib Tip
2005ToyotaAvalon3.5LV6N/Aw/ Six Rib Tip

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