Buick Rendezvous Oxygen Sensor - Select Year

Position: Rear
Direct Fit - - (After Catalyst) - After Catalyst - After Catalyst
Except Flex Fuel Engine (Engine Vin - 8th Digit - will be '4') - After Catalyst
w/ Flex Fuel Engine (Engine Vin - 8th Digit - will be '5') - At Catalyst Outlet - Before and After Catalyst - Before and After Cataylst - Late - Located at Exhaust Pipe - Located before Catalyst - Optional - Standard -

Position: Front
- Before Catalyst - California - Canada Built - Front - 2 Required Rear - 1 Required - Front - 2 Required Rear - 2 Required - Late Production - Pre Converter (Position 2) - Stamped 12559850 - w/ Canada Built - w/ Canada Built w/ Regular or Flex Fuel Engine - w/ Mexicio or Canadian Built Vehicle
(After Catalyst) - w/ Mexico or Canadian Built Vehicle
(VIN "T")
(After Catalyst) - w/ Pre Converter (Position 2) -

Quality: OEM
Position: Front
- After Catalyst - Before Catalyst - California - Canada Built - Front - 2 Required Rear - 1 Required - Front - 2 Required Rear - 2 Required - Late Production - Pre Converter (Position 2) - Stamped 12559850 - w/ Canada Built - w/ Canada Built w/ Regular or Flex Fuel Engine - w/ Mexicio or Canadian Built Vehicle
(After Catalyst) - w/ Mexico or Canadian Built Vehicle
(VIN "T")
(After Catalyst) - w/ Pre Converter (Position 2) -

Quality: OEM
Position: Rear
OE connector - - (After Catalyst) - After Catalyst - After Catalyst
Except Flex Fuel Engine (Engine Vin - 8th Digit - will be '4') - After Catalyst
w/ Flex Fuel Engine (Engine Vin - 8th Digit - will be '5') - At Catalyst Outlet - Before and After Catalyst - Before and After Cataylst - Late - Located at Exhaust Pipe - Located at Manifold - Located before Catalyst - OEM# 25312197 - Optional - Standard -