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Walker 235-1283 Engine Camshaft Position Sensor Walker Products Fits select: 2009-2010 CHEVROLET TRAVERSE 2007-2010 GMC ACADIA
Camshaft Position Sensors determine the position of the camshaft and send this information to the onboard computer. The computer uses this and other inputs to calculate injector on time and ignition system timing.
$26.12 $19.39 Delivery: $5.99
