Sensor. Knock. Ignition Knock (Detonation) Sensor. ESC. Ignition (Detonation). SENSR - KNK. Ignition Knock (Detonation) Sensor
5.7L; Buick, Chevrolet. All. All Models; 4.3L. All Models; 4.3L; Auto Trans; THM 700-R4/4L60. All Models; 4.3L; Manual Trans. All Models; 5.7L. All Models; 5.7L; Auto Trans; All. All Models; 5.7L; Auto Trans; THM 700-R4/4L60. All Models; 5.7L; Manual Trans. All Models; 7.4L. All Models; 7.4L; Auto Trans; THM 700-R4/4L60. All Models; 7.4L; Manual Trans. Astro, Safari; 4.3L. Express, Savana; 5.7L. Manual trans. Pick-Up, Blazer, Bravada; 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.