Oxygen Sensor for 1999-2002 Chevrolet Silverado 1500 & More - NTK 24626

NGK O2 SENSORS 24626 sensor for the 1999-2002 Chevrolet Silverado 1500 4.3L / 4.8L / 5.3L and other vehicles is a heated oxygen sensor that gives the ECU closed-loop feedback to help control the air-fuel ratio.

• NTK is the world's largest supplier of original equipment oxygen sensors, with quality that meets or exceeds OEM specifications.
• Based on OE expertise but engineered for the aftermarket, for OE fit, form and function.
• Upgraded to the latest OE technologies and designed to reduce OE failures and enhance durability and performance.
• OE development includes vibration and thermal shock testing, and testing during manufacturing.
• The advanced ceramic sensor element has a 3-stage contaminant-resistant plasma jet and deposit trap overcoat that protects against element poisoning.
• A dual-coated platinum interface and a thinner ceramic element give the fastest light off and response times.

A check engine light, rough running or poor fuel economy can mean a sensor is wearing out. These signs alone don't prove this sensor is the problem, since an exhaust leak, for example, can look much the same.

The 1999-2002 Chevrolet Silverado 1500 4.3L / 4.8L / 5.3L, the 1999-2002 GMC Sierra 1500 4.3L / 4.8L / 5.3L and the 2000-2002 Chevrolet Tahoe 4.8L / 5.3L are among the vehicles this sensor fits, and each takes one. If your truck or SUV isn't named here, look it up by year and engine in the "Vehicles it fits" section.

Specifications

Installation notes

• Equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation.