The DENSO Oxygen Sensor 234-4342 is meticulously engineered for the highest performance, ensuring a perfect fit for your vehicle. Its 4-wire heated design improves sensor response time, providing real-time data to optimize air-fuel mixture and elevate fuel efficiency. DENSO's exclusive aluminum oxide trap layer effectively shields the ceramic element from contaminants, prolonging the life of your sensor and maintaining peak engine performance.Compatible with select Chevrolet, Pontiac, and Saturn models, this direct fit sensor simplifies installation, making it an ideal choice for both DIY enthusiasts and professional mechanics. With DENSO's unmatched precision manufacturing, you'll receive the exact replacement you need the first time around, giving you the peace of mind that you're supporting your vehicle's longevity and environmental performance.

• Designed to OE standards for a seamless fit and function
• Precision-engineered four-wire heated sensor
• Sophisticated ceramic element protection layer
• Enhances engine performance and fuel efficiency
• Easy installation for Chevrolet, Pontiac, Saturn
• Improves air-fuel mixture accuracy
• Prolongs lifespan with contaminant protection

Connector Gender:	Male
Mounting Type:	Threaded
Sensor Type:	Heated
Thread Diameter:	0.708
Universal Or Specific Fit:	Specific
Wire Quantity:	4
Wiring Harness Length:	9.84
Dimensions:	5.800 in. x 1.900 in. x 2.200 in.
Weight:	0.3000 lbs.

• ACDelco: 213-1693
• ACDelco: 213-3541
• Bosch: 15152
• Delphi: ES20007
• GMC: 12580827
• GMC: 12596701
• NTK: 21546
• Standard Ignition: SG1855
• Walker Products: 250-24470
• Walker Products: 350-34581

• 2007-2008 Chevrolet Malibu | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE
• 2006-2007 Saturn Vue | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE
• 2006 Chevrolet HHR | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE
• 2007-2008 Pontiac G5 | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE
• 2007 Saturn Sky | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE
• 2005-2007 Saturn Ion | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE
• 2006-2007 Pontiac G6 | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE
• 2005-2008 Chevrolet Cobalt | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE
• 2005-2006 Pontiac Pursuit | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE
• 2006-2007 Pontiac Solstice | Position: Upstream | Note: DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor;OE