[Compatible With:] Avalanche 2500:2003-2006,Silverado 2500 HD:2003-2006,Silverado 3500:2003-2006,Suburban 2500:2003-2006,Sierra 2500 HD:2003-2006,Sierra 3500:2003-2006,Yukon XL 2500:2003-2006 [Replacement Part Number] 12563500/12574403/12677839/1S6890/1S8824/2561010/D1822A/PS413 [Features]Directly replace,High-quality ABS Plastic,durable and long lasting; [Package list]1pcs 12677839 Oil Pressure Sensor,Switch Compatible with Avalanche 2500,Bus,Kodiak.Silverado 2500,3500,Suburan 2500,Sierra 2500,Sierra,Sierra 3500 Classic,Topkick,Yukon XL 2500 [Year Warranty]12-Months-Warranty,If you have any questions,please contact us via Amazon Message directly. Compatible With:Avalanche 2500:2003-2006Silverado 2500 HD:2003-2006Silverado 3500:2003-2006Suburban 2500:2003-2006Sierra 2500 HD:2003-2006Sierra 3500:2003-2006Yukon XL 2500:2003-2006[Replacement Part Number] 12563500/12574403/12677839/1S6890/1S8824/2561010/D1822A/PS413[Package list] 1pcs 12677839 Oil Pressure Sensor,Switch Compatible with Avalanche 2500,Bus,Kodiak.Silverado 2500,3500,Suburan 2500,Sierra 2500,Sierra,Sierra 3500 Classic,Topkick,Yukon XL 2500