AUTEX 2PCS Front Left & Right ABS Wheel Speed Sensor 89543-60050 ALS685 5S6822 SU8322 ABS795 compatible w/ 1999 2000 2001 2002 2003 2004 2005 2006 2007 GMC Sierra 1500 2500 1500 HD 2500 HD 3500 Cross Reference No.: ALS1184 15716203 ALS1331,ALS1333,ALS480 ,ALS482,ALS483,ALS531,15991986, 19181879, 15990504, 15990503, 15991985, 1918884 ABS Wheel Speed Sensor compatible w/ 1999 2000 2001 2002 2003 2004 2005 2006 2007 GMC Sierra 1500 2500 Package Includes: 2pcs x ABS Wheel Speed Sensor(Left Front & Right Front) This is Brand New & High Quality Aftermarket Product service. Meet the professtional specification as replacement parts, for stable performance & durable ALS1184, ALS1185, ALS1186, ALS1187, ALS1331, ALS1333, ALS480 15991986, 19181879, 15990504, 15990503, 15991985, 1918884 <span class="a-text-bold">Package</span> <span class="a-text-bold">Includes</span>: 2pc Sensor <span class="a-text-bold">Application:</span> ABS Wheel Speed Sensor <span class="a-text-bold">Position: </span>Front Left &amp; Right Not remanufactured or rebuilt. High Quality Replacement Part. Exact Fit for easy installation. 100% Brand New and tested prior to leaving the factory. High Quality requestment High Output Exact Fit AUTOMOTIVE SENSORS working more stable when you driving. Enjoying!