Specifications:
Brand: New
Position: 2 Upsteam + 2 Downstream
Connector Gender: 2 Male & 2 Female

OEM Part Number:
234-4018, 0824010008, OZH007, 0258003016, 0258986502, ES10258-12B1, 234-4018, 1826
234-4012, 25312184, 25312200, 19178918, 19178930, 19178937, 25163079, 25165313, 25312184, 25312188

Package included: 
2PCS 234-4012 OXYGEN SENSOR
2PCS 234-4018 OXYGEN SENSOR

Fitment:
CADILLAC ESCALADE V8-5.3 2002 Exc. Canada Built ;2 Upsteam & 2 Downstream
CADILLAC ESCALADE V8-5.7 2000-1999 2 Upsteam & 2 Downstream
CHEVROLET AVALANCHE 1500 V8-5.3 2002 Exc. Canada Built ;2 Upsteam & 2 Downstream
CHEVROLET C1500 SUBURBAN V8-5.7 1999-1996 Trans Code 4L60E ;2 Upsteam & 2 Downstream
CHEVROLET C1500 TRUCK V8-5.7 1999 Trans Code 4L60E ;2 Upsteam & 2 Downstream
CHEVROLET C1500 TRUCK V8-5.7 1998 Auto Trans; Trans Code 4L80E;2 Upsteam & 2 Downstream
CHEVROLET C1500 TRUCK V8-5.7 1997-1996 Auto Trans; Trans Code 4L60E;2 Upsteam & 2 Downstream
CHEVROLET C2500 SUBURBAN V8-5.7 1996 Trans Code 4L60E ;2 Upsteam & 2 Downstream
CHEVROLET C2500 TRUCK V8-5.7 1998-1996 Auto Trans; Trans Code 4L60E;2 Upsteam & 2 Downstream
CHEVROLET EXPRESS 1500 V8-5.7 2002-1996 GVW Under 8500 Lbs. 2 Upsteam & 2 Downstream
CHEVROLET EXPRESS 2500 V8-5.7 2002-1996 GVW Under 8500 Lbs. 2 Upsteam & 2 Downstream
CHEVROLET EXPRESS 3500 V8-5.7 2002-1996 GVW Under 8500 Lbs. 2 Upsteam & 2 Downstream
CHEVROLET G30 VAN V8-5.7 1996 GVW Under 8500 Lbs. 2 Upsteam & 2 Downstream
CHEVROLET K1500 SUBURBAN V8-5.7 1999-1996 Trans Code 4L60E ;2 Upsteam & 2 Downstream
CHEVROLET K1500 TRUCK V8-5.7 1999-1996 Auto Trans; Trans Code 4L60E;2 Upsteam & 2 Downstream
CHEVROLET K2500 SUBURBAN V8-5.7 1996 Trans Code 4L60E ;2 Upsteam & 2 Downstream
CHEVROLET SILVERADO 1500 V6-4.3 2002-1999 VIN W ;2 Upsteam & 2 Downstream
CHEVROLET SILVERADO 1500 V8-4.8 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
CHEVROLET SILVERADO 1500 V8-4.8 1999 2 Upsteam & 2 Downstream
CHEVROLET SILVERADO 1500 V8-5.3 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
CHEVROLET SILVERADO 1500 V8-5.3 1999 2 Upsteam & 2 Downstream
CHEVROLET SILVERADO 2500 V8-5.3 2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
CHEVROLET SILVERADO 2500 V8-5.3 1999 2 Upsteam & 2 Downstream
CHEVROLET SUBURBAN 1500 V8-5.3 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
CHEVROLET TAHOE V8-4.8 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
CHEVROLET TAHOE V8-5.3 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
CHEVROLET TAHOE V8-5.7 2000 2 Upsteam & 2 Downstream
CHEVROLET TAHOE V8-5.7 1999-1997 Trans Code 4L60E ;2 Upsteam & 2 Downstream
CHEVROLET TAHOE V8-5.7 1996 Auto Trans; Trans Code 4L60E;2 Upsteam & 2 Downstream
GMC C15/C1500 PICKUP V8-5.7 1999 Trans Code 4L60E ;2 Upsteam & 2 Downstream
GMC C15/C1500 PICKUP V8-5.7 1998-1996 Auto Trans; Trans Code 4L60E;2 Upsteam & 2 Downstream
GMC C15/C1500 SUBURBAN V8-5.7 1999-1996 Trans Code 4L60E ;2 Upsteam & 2 Downstream
GMC C25/C2500 PICKUP V8-5.7 1998-1996 Auto Trans; Trans Code 4L60E;2 Upsteam & 2 Downstream
GMC C25/C2500 SUBURBAN V8-5.7 1996 Trans Code 4L60E ;2 Upsteam & 2 Downstream
GMC G35/G3500 VAN V8-5.7 1996 GVW Under 8500 Lbs. 2 Upsteam & 2 Downstream
GMC K15/K1500 SUBURBAN V8-5.7 1999-1996 Trans Code 4L60E ;2 Upsteam & 2 Downstream
GMC K15/K1500 TRUCK V8-5.7 1999 Trans Code 4L60E ;2 Upsteam & 2 Downstream
GMC K15/K1500 TRUCK V8-5.7 1998-1996 Auto Trans; Trans Code 4L60E;2 Upsteam & 2 Downstream
GMC K25/K2500 SUBURBAN V8-5.7 1996 Trans Code 4L60E ;2 Upsteam & 2 Downstream
GMC K25/K2500 TRUCK V8-5.7 1998-1996 Auto Trans; Trans Code 4L60E;2 Upsteam & 2 Downstream
GMC SAVANA 1500 V8-5.7 2002-1996 GVW Under 8500 Lbs. 2 Upsteam & 2 Downstream
GMC SAVANA 2500 V8-5.7 2002-1996 GVW Under 8500 Lbs. 2 Upsteam & 2 Downstream
GMC SAVANA 3500 V8-5.7 2002-1996 GVW Under 8500 Lbs. 2 Upsteam & 2 Downstream
GMC SIERRA 1500 V6-4.3 2002 VIN W ;2 Upsteam & 2 Downstream
GMC SIERRA 1500 V6-4.3 2001-1999 2 Upsteam & 2 Downstream
GMC SIERRA 1500 V8-4.8 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
GMC SIERRA 1500 V8-4.8 1999 2 Upsteam & 2 Downstream
GMC SIERRA 1500 V8-5.3 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
GMC SIERRA 1500 V8-5.3 1999 2 Upsteam & 2 Downstream
GMC SIERRA 2500 V8-5.3 2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
GMC SIERRA 2500 V8-5.3 1999 2 Upsteam & 2 Downstream
GMC YUKON V8-4.8 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
GMC YUKON V8-5.3 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream
GMC YUKON V8-5.7 2000-1999 2 Upsteam & 2 Downstream
GMC YUKON V8-5.7 1998-1997 Trans Code 4L60E ;2 Upsteam & 2 Downstream
GMC YUKON V8-5.7 1996 Auto Trans; Trans Code 4L60E;2 Upsteam & 2 Downstream
GMC YUKON XL 1500 V8-5.3 2002-2000 Exc. Canada Built ;2 Upsteam & 2 Downstream