2001 GMC C3500HD Oxygen Sensor

Part Number: 128065-07459149

Notes: Oxygen Sensor -- New; CALIF EMISSIONS, TIER 1 (NB6); POST CONVERTER

Position: Downstream Left

Part Number: 128065-05006004

Notes: Oxygen Sensor -- New; CALIF EMISSIONS, TIER 1 (NB6); POST CONVERTER

Position: Downstream Right

Part Number: 128065-05006004

Notes: Oxygen Sensor -- New; PRE CONVERTER

Position: Upstream

Part Number: 128065-05640428

Notes: Oxygen Sensor

Position: Downstream Left

Part Number: 128065-05487644

Notes: Oxygen Sensor

Position: Downstream Right

Part Number: 128065-05487644

Notes: Oxygen Sensor

Position: Upstream Left

Part Number: 128065-05487644

Notes: Oxygen Sensor

Position: Upstream Right

Part Number: 128065-05433292

Notes: Direct Fit Oxygen Sensor -- B1S1; OE Equivalent Design

Features:

• NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.
• NTK oxygen sensors heat up rapidly to meet requirements of the vehicle to improve fuel economy and reduce emissions. NTK's proprietary ceramic element overcoat protects against sensor failure.
• NTK oxygen sensors are equipped with OEM specified connectors and attaching hardware for easy installation. Dual-coated platinum element to increase longevity and ensure the quickest response time.

Position: Upstream Left

Part Number: 128065-09082246

Notes: Direct Fit Oxygen Sensor -- B1S2; OE Equivalent Design

Features:

• NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.
• NTK oxygen sensors are equipped with OEM specified connectors and attaching hardware for easy installation. Dual-coated platinum element to increase longevity and ensure the quickest response time.
• NTK oxygen sensors heat up rapidly to meet requirements of the vehicle to improve fuel economy and reduce emissions. NTK's proprietary ceramic element overcoat protects against sensor failure.

Position: Downstream Left

Part Number: 128065-05433292

Notes: Direct Fit Oxygen Sensor -- B2S1; OE Equivalent Design

Features:

• NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.
• NTK oxygen sensors heat up rapidly to meet requirements of the vehicle to improve fuel economy and reduce emissions. NTK's proprietary ceramic element overcoat protects against sensor failure.
• NTK oxygen sensors are equipped with OEM specified connectors and attaching hardware for easy installation. Dual-coated platinum element to increase longevity and ensure the quickest response time.

Position: Upstream Right

Part Number: 128065-05433292

Notes: Direct Fit Oxygen Sensor -- B2S2; OE Equivalent Design

Features:

• NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.
• NTK oxygen sensors heat up rapidly to meet requirements of the vehicle to improve fuel economy and reduce emissions. NTK's proprietary ceramic element overcoat protects against sensor failure.
• NTK oxygen sensors are equipped with OEM specified connectors and attaching hardware for easy installation. Dual-coated platinum element to increase longevity and ensure the quickest response time.

Position: Downstream Right

Part Number: 128065-07571368

Notes: Oxygen Sensor -- New; CALIF EMISSIONS, TIER 1 (NB6); POST CONVERTER

Position: Downstream Left

Part Number: 128065-07866726

Notes: Oxygen Sensor

Position: Upstream Left

Part Number: 128065-07866726

Notes: Oxygen Sensor

Position: Upstream Right

Part Number: 128065-07866726

Notes: Oxygen Sensor

Position: Downstream Right