2003 Hummer H2 Oxygen Sensor Emission Control - ACDelco, AEM Electronics, AutoMeter, Bosch, Denso, Edelbrock, Holley, Innovate Motorsports, MSD, NGK, Spectra, Vemo, Vibrant Perfo - Downstream Left, Downstream Right, Downstream, Upstream, Upstream Left

2003 Hummer H2 Oxygen Sensor - Downstream Left 8 Cyl 6.0L Spectra

Part # P311-2D975F7 Manu # OS5205 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $25.68

Oxygen Sensor
Product Attributes:
- California_Prop 65 Message: Y
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium oxygen sensors meet or exceed the performance of the original equipment they replace.
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.

Brand: Spectra

Position: Downstream Left

Vehicle	Position	Block	Engine	CID	CC
2003 - Hummer H2	Downstream Left	V	8 Cyl 6.0L	364	5967

2003 Hummer H2 Oxygen Sensor - Downstream Right 8 Cyl 6.0L Spectra

Part # P311-2D975F7 Manu # OS5205 Condition: New

This Part Fits the Following OEM/Substitute Numbers: 12559848 , 12559849 , 12561777 , 12562621 , 12567497 , 12570149 , 12572772 , 12573168 , 12574924 , 12575389 , 12583806 , 12585106 , 13178 , 13693 , 13780 , 13787 , 15142 , 15280 , 15547 , 15551 , 15553 , 15563 , 15895 , 19209807 , 19209808 , 19209809 , 19210711 , 19256731 , 2131148 , 2131552 , 2131567 , 2131571 , 2131641 , 2131688 , 2131692 , 2133540 , 2133867 , 213801 , 21514 , 2344346 , 2344407 , 2344647 , 2344651 , 25024267 , 25024836 , 25333812 , 5S3135 , 5S3179 , 5S3856 , 5S4280 , 5S6714 , 5S8128 , 751861 , 752541 , 753031 , 753035 , 753037 , 753046 , 753385 , 753388 , 753869 , 754056 , ES10618 , ES10621 , ES20094 , OS1581 , OS1998 , OS2008 , OS2011 , OS2012 , OS2132 , OS2135 , OS2217 , OS2258 , S2028 , SG1299 , SG1299T , SG1302 , SG1302T , SG1384 , SG1384T , SG1425 , SG1425T , SG1630 , SG1630T , SG1674 , SG1674T , SG475 , SG475T , SG532 , SG532T , SG535 , SG535T , SG536 , SG536T , SG827 , SG827T , SN4241 , SU1343 , SU1351 , SU1369 , SU1478 , SU8214 , SU9594

Qty:

In Stock & Ready to Ship

Best Price: $25.68

Oxygen Sensor
Product Attributes:
- California_Prop 65 Message: Y
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium oxygen sensors meet or exceed the performance of the original equipment they replace.
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.

Brand: Spectra

Position: Downstream Right

Vehicle	Position	Block	Engine	CID	CC
2003 - Hummer H2	Downstream Right	V	8 Cyl 6.0L	364	5967

2003 Hummer H2 Oxygen Sensor - Downstream Denso

Part # P311-5A54E63 Manu # W0133-2202654 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $87.94

OEM Product: This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
OE Connector

Brand: Denso

Position: Downstream

Vehicle	Position
2003 - Hummer H2	Downstream

2003 Hummer H2 Oxygen Sensor - Upstream Denso

Part # P311-58BC6C1 Manu # W0133-2083390 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $100.52

OEM Product: This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
OE Connector

Brand: Denso

Position: Upstream

Vehicle	Position
2003 - Hummer H2	Upstream

Bosch

2003 Hummer H2 Oxygen Sensor - Upstream 8 Cyl 6.0L Bosch - OE Quality Oxygen Sensor

Part # P311-4443A1A Manu # 15282 Condition: New

This Part Fits the Following OEM/Substitute Numbers: 12572705 , 12609477 , 12609949 , 12612571 , 12617332 , 12629659 , 12637298

Qty:

In Stock & Ready to Ship

Best Price: $62.32

Click Here to View Product Images

OE MFR of Oxygen Sensors
OE Quality Oxygen Sensor
Product Attributes:
- Automotive Color / Finish: Steel
- Automotive Item Weight (lbs): 0.260145 Lb
- Connector Gender: Female
- Connector Shape: Trapezoid
- Grade Type: Regular
- Heated (Oxygen Sensor): Yes
- Hex Size (Oxygen Sensor): 22 Mm
- Length (Sealing Surface To End Of Connector): 14.960638 In
- Mounting Bracket Included: No
- Mounting Type: Threaded
- Oxygen Sensor Type: Narrow-band Heated
- Prop 65 Warning Label Required?: No
- Sensor Type: Heated
- Terminal Gender: Female
- Terminal Quantity: 4
- Terminal Type: Pin
- Wire Quantity: 4
- Wiring Harness Included: Yes
- Wiring Harness Length: 12.4409448818898
Features:
- Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
- Direct Fit includes OE Connector for easy installation
- Performance meets or exceeds OE specifications
- True Direct-fit OE connectors and harness
- Recommend to use OTC 6500 Flexihead O2 Sensor Wrench
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.

Brand: Bosch

Position: Upstream

Vehicle	Position	Block	Engine	CID	CC
2003 - Hummer H2	Upstream	V	8 Cyl 6.0L	364	5967

Bosch

2003 Hummer H2 Oxygen Sensor - Downstream Bosch - Engineered

Part # P311-5F38F2B Manu # W0133-2355802 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $72.62

OE Connector
Engineered

Brand: Bosch

Position: Downstream

Vehicle	Position
2003 - Hummer H2	Downstream

Bosch

2003 Hummer H2 Oxygen Sensor - Upstream Bosch

Part # P311-598B35B Manu # W0133-1608222 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $99.54

OE Connector

Brand: Bosch

Position: Upstream

Vehicle	Position
2003 - Hummer H2	Upstream

2003 Hummer H2 Oxygen Sensor - Upstream Left 8 Cyl 6.0L Walker Products - Walker OE

Part # P311-30EBA68 Manu # 250-24491 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $54.00

Walker Products 250-24491 Oxygen Sensor 4-W Direct Fit
Walker Premium Oxygen Sensors are 100% OEM quality. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements.
Walker OE
Product Attributes:
- CA_Prop65_Nickel: Warning: This Product Can Expose You To Chemicals, Including Nickel And Nickel Alloyed Stainless Steel, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Mounting Type: Threaded
- Sensor Type: Heated
- Wire Quantity: 4
- Wiring Harness Length: 12.52
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.
Suggested Purchase Quantity: 3
- Most jobs typically require 3 of this item.

Brand: Walker Products

Position: Upstream Left

Vehicle	Aspiration	Fuel Type	Engine VIN	Fuel Delivery Type	Position	Block	Engine	CID	CC
2003 - Hummer H2	Naturally Aspirated	GAS	U	FI	Upstream Left	V	8 Cyl 6.0L	364	5967

2003 Hummer H2 Oxygen Sensor - Downstream Left 8 Cyl 6.0L Walker Products - Walker OE

Part # P311-2654576 Manu # 250-241119 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $55.11

Walker Products 250-241119 Oxygen Sensor 4-W Direct Fit
Walker Premium Oxygen Sensors are 100% OEM quality. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements.
Walker OE
Product Attributes:
- CA_Prop65_Nickel: Warning: This Product Can Expose You To Chemicals, Including Nickel And Nickel Alloyed Stainless Steel, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Mounting Type: Threaded
- Sensor Type: Heated
- Wire Quantity: 4
- Wiring Harness Length: 12.32
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.

Brand: Walker Products

Position: Downstream Left

Vehicle	Aspiration	Fuel Type	Engine VIN	Fuel Delivery Type	Position	Block	Engine	CID	CC
2003 - Hummer H2	Naturally Aspirated	GAS	U	FI	Downstream Left	V	8 Cyl 6.0L	364	5967

2003 Hummer H2 Oxygen Sensor - Downstream Right 8 Cyl 6.0L Walker Products - Walker OE

Part # P311-2654576 Manu # 250-241119 Condition: New

Qty:

In Stock & Ready to Ship

Best Price: $55.11

Walker Products 250-241119 Oxygen Sensor 4-W Direct Fit
Walker Premium Oxygen Sensors are 100% OEM quality. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements.
Walker OE
Product Attributes:
- CA_Prop65_Nickel: Warning: This Product Can Expose You To Chemicals, Including Nickel And Nickel Alloyed Stainless Steel, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Mounting Type: Threaded
- Sensor Type: Heated
- Wire Quantity: 4
- Wiring Harness Length: 12.32
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.

Brand: Walker Products

Position: Downstream Right

Vehicle	Aspiration	Fuel Type	Engine VIN	Fuel Delivery Type	Position	Block	Engine	CID	CC
2003 - Hummer H2	Naturally Aspirated	GAS	U	FI	Downstream Right	V	8 Cyl 6.0L	364	5967

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