O2 Oxygen Sensor Downstream 234-4018 Replacement for Chevy Silverado Tahoe Express Suburban, GMC Yukon/XL Sierra Savana Pontiac Cadillac Set of 2

O2 Oxygen Sensor Downstream 234-4018 Replacement for Chevy Silverado Tahoe Express Suburban, GMC Yukon XL Sierra Savana Pontiac Cadillac Set of 2

Offset Oxygen Sensor Socket, 3/8-Inch Drive, 7/8-Inch (22mm), Wire Gate Accesses Sensor from Side, Preventing Damage to Wires, Universal for Most Cars

YITAMOTOR Catalytic Converter Compatible with Chevy Silverado GMC Sierra 1500 1999 2000 2001 2002 2003 2004 2005 2006 Avalanche Suburban Tahoe Yukon XL Cadillac Escalade 4.3L 4.8L 5.3L (EPA Compliant)