<p>Denso Spark Plug IWM27 Replaces 267700-2900 09482-00472 BR9ECMVX</p> <p>DENSO has been setting the standard for spark plug technology since 1959. We develop all of our ranges in-house, and manufacture them in our own QS 9000 and ISO 9000 certified factories worldwide – with ‘zero defects’ as standard.</p>