Walker 921-92314 Ignition Coil

Ignition Coil for Lexus and Toyota Applications

Walker Full Service Kit ignition coil Part Number 921-92314 is a direct-fit ignition component for select Lexus and Toyota vehicles. It is listed for a wide range of 2016-2024 applications, including Lexus IS300, IS350, RC300, RC350, RX350, RX450h, GS350, GS450h, LC500h, LS500h, TX550h+, and Toyota Tacoma and Highlander models.

The Walker Full Service Kit line is organized for service work on covered vehicle applications, making it easier to source the correct ignition coil for the listed fitments. If you are replacing a failing coil on a Lexus IS350 or a Toyota Tacoma, Part Number 921-92314 is cataloged for those exact applications.

Key Features

• Walker Full Service Kit ignition coil
• Part Number 921-92314
• Cataloged for select Lexus and Toyota ignition service applications
• Fits multiple 2016-2024 Lexus and Toyota models
• Position listed as N/A in the fitment data

Detailed Fitment Overview

Compatible With 2017-2024 Lexus IS300, N/A; 2017-2024 Lexus IS350, N/A; 2018-2024 Lexus LC500h, N/A; 2018-2024 Lexus LS500h, N/A; 2017-2024 Lexus RC300, N/A; 2017-2024 Lexus RC350, N/A; 2024 Lexus TX550h+, N/A; 2016-2023 Toyota Tacoma, N/A; 2017-2022 Lexus RX350, N/A; 2016-2022 Lexus RX450h, N/A; 2017-2022 Toyota Highlander, N/A; 2016-2020 Lexus GS350, N/A; 2017-2018 Lexus GS450h, N/A; 2016 Lexus GS450h, N/A; 2016 Lexus IS300, N/A; 2016 Lexus IS350, N/A; 2016 Lexus RC300, N/A; 2016 Lexus RC350, N/A; and 2016 Lexus RX350, N/A.

Use Part Number 921-92314 when servicing ignition coil concerns on Lexus RX350, Lexus RC350, or Toyota Highlander vehicles listed in the fitment table. This part number also appears in service coverage for Lexus IS300 and Toyota Tacoma applications.

Common Issues This Part May Address

• Engine misfire on a listed Lexus or Toyota model
• Rough idle caused by a failing ignition coil
• Hard starting related to weak spark output
• Check engine light conditions tied to ignition performance
• Loss of engine smoothness under load or acceleration

Installation Notes and Tips

Verify the year, make, model, and engine application against the fitment data before installation. Confirm the existing coil connector style and service location on the vehicle, and inspect spark plugs and related ignition components during diagnosis. For best results, replace only with the exact part number specified for the application.

Quality Assurance

Walker Full Service Kit parts are cataloged for specific vehicle applications to support accurate service replacement. Part Number 921-92314 is listed for the covered Lexus and Toyota fitments shown above.