Toyota Car Part Number Cross Reference: Find Your Denso Spark Plugs

Finding the right spark plugs for your Toyota can be simplified with a Car Part Number Cross Reference. Whether you’re performing routine maintenance or enhancing your vehicle’s performance, knowing the compatible parts is crucial. This guide provides a comprehensive cross reference for Toyota car part numbers to their equivalent Denso spark plugs, ensuring you get the perfect fit and optimal performance.

Understanding Car Part Number Cross Reference

A car part number cross reference is essentially a lookup tool that helps you find equivalent parts from different manufacturers. Original Equipment Manufacturer (OEM) parts, like those from Toyota, often have corresponding parts from aftermarket manufacturers such as Denso. This cross-referencing is invaluable when you’re looking for alternatives that might offer similar or even enhanced performance, or when you’re simply trying to find parts that are more readily available or cost-effective. In the case of spark plugs, using a cross reference ensures compatibility in terms of size, heat range, and material, which are all vital for your engine’s health and efficiency.

Toyota to Denso Spark Plug Cross Reference Table

Below is a detailed table that cross-references Toyota genuine part numbers with compatible Denso spark plugs. This table includes Denso’s Iridium Power and Iridium Tough series, known for their enhanced performance and longevity. Iridium spark plugs are a popular upgrade due to their fine wire center electrode which provides improved ignitability and reduced voltage requirement, leading to better fuel efficiency and engine response. Iridium Tough plugs, in particular, are designed for extended lifespan, offering durability and reliability for longer intervals between replacements.

Denso Iridium Power and Iridium Tough Spark Plug Logos

How to Use This Cross Reference Guide

To find the correct Denso spark plug for your Toyota using this guide, follow these simple steps:

1. Identify your Toyota part number: This number can typically be found in your vehicle’s owner’s manual, on the original spark plug itself, or by contacting your Toyota dealership with your Vehicle Identification Number (VIN).
2. Locate your Toyota part number in the first column of the table above.
3. Once you find your part number, look across the row to find the corresponding Denso spark plug part number in the “DENSO” column.
4. Consider your performance needs: The table also lists equivalent Iridium Power and Iridium Tough Denso plugs. Iridium Power is designed for enhanced engine performance, while Iridium Tough is built for long-lasting durability. Choose the Denso plug type that best suits your driving needs and preferences.

Why Choose Denso Spark Plugs?

Denso is a leading global automotive supplier known for its high-quality and reliable parts. As an OEM supplier to many major car manufacturers, including Toyota, Denso’s aftermarket spark plugs meet stringent quality standards. Choosing Denso spark plugs ensures:

• Reliability: Denso spark plugs are manufactured to deliver consistent performance and long life.
• Performance Upgrade: Denso Iridium spark plugs offer superior ignitability, improving fuel efficiency and engine response compared to standard plugs.
• OE Quality Fit: Using this cross-reference ensures you select a Denso plug that is designed to be a direct fit replacement for your original Toyota spark plug, simplifying installation and guaranteeing compatibility.

Disclaimer:

• (*1) Remove the gasket before use where indicated.
• (*3) Note exclusions for MITSUBISHI lean burn engines where specified.
• (*6) Parts marked may be purchased via DAIHATSU.
• (1) This cross-reference chart is for reference only and does not guarantee compatibility with every vehicle. Always verify the correct part for your specific vehicle model.
• (2) Spark plug specifications may vary by manufacturer, including design and materials.
• (3) Always choose your spark plug model by referring to your vehicle’s model compatibility documentation.
• (4) For tuned vehicles or vehicles not listed, it is the customer’s responsibility to determine the correct spark plug.

By using this Toyota car part number cross reference guide, you can confidently select the appropriate Denso spark plugs for your vehicle, ensuring optimal engine performance and longevity.