OEM Downstream 02 Oxygen O2 Sensor Fit For 2003-2006 GMC Sierra 3500 8.1L
$22.31
Chevrolet Silverado 2500 HD Classic V8-8.1L 2007 Downstream. Chevrolet Silverado 3500 Classic V8-8.1L 2007 Downstream. GMC Sierra 2500 HD Classic V8-8.1L 2007 Downstream. GMC Sierra 3500 Classic V8-8.1L 2007 Downstream.
