Notes: Located in Exhaust Pipe Y Before Catalyst; B1S2; OE Equivalent Design;Located After Catalyst; B1S3; OE Equivalent Design;B1S2; OE Equivalent Design;B2S2; OE Equivalent Design
Mounting Type: Threaded
Sensor Type: Heated
Thread Diameter: 18.000
Universal Or Specific Fit: Specific
UPC: 087295215395
Wire Quantity: 4
Wiring Harness Length: 15.2500
Part Description: 1997 GMC C1500 OE Type Oxygen Sensor