Review on Reliable Performance: TOYOTA Genuine Ignition Coil Assembly for Optimal Engine Functionality by Craig Kumar

For a 2009 Toyota Matrix I had to buy my first coil at the dealer for $120. There are four different part numbers for this year's auto ignition coils. The parts department had to know both vintages. and chassis number to get the right ignition coil. Note that the broken old part was 90919-02252, the spare part was 90919-02258. And yes, it's the same part I got from the dealer, only it cost less. My coils started failing at 170,000 miles.