Ignition Knock (Detonation) Sensor. Sensor Assembly - Knock. Ignition Knock (Detonation) Sensor. Ignition Knock (Detonation) Sensor
Fits Express 1500, Savana 1500, Sierra 1500, Silverado4.3 LITER. 4.3 LITER, 2008-14. Express, Savana; 4.3L. Silverado, Sierra; 4.3L. Knock Sensor - Repair or ReplaceA failed Knock Sensor will often have no noticeable symptoms beyond a check engine light or engine ping or knock, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.
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Installed price includes part and dealer installation cost, local taxes not included.