Delphi Oxygen Sensor ES20355 for 2006-2017 Buick/Cadillac/Chevrolet 2.4L 4.2L (LaCrosse, Rainier, Regal, STS)

The Delphi Oxygen Sensor (part number ES20355) is a direct-fit replacement for 2006-2017 Buick, Cadillac, Chevrolet, and GMC vehicles with 2.4L, 4.2L, and 4.4L engines.

Features:

• Delphi planar technology covers older, conical design sensors
• Smart design consolidates SKUs without using long wires
• Patented protective sensor coating helps prevent contamination
• Validated for all fuel types, including ethanol blends like E85
• OE tested to 150,000 miles, plus 2,000 hours severe thermal testing
• Delphi is a global OE manufacturer for oxygen sensor and all oxygen sensors are built to Delphi's OE standards

Specifications:

Fits: 2006-2017 Buick, Cadillac, Chevrolet, GMC, and Hummer models including LaCrosse, Rainier, Regal, STS, Colorado, Impala, Malibu, Trailblazer and more - 2.4L, 4.2L, and 4.4L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: Airtex 5S8152, Airtex 5S8162, Airtex 5S8163, Wells SU9618, Wells SU9628, Wells SU9629, ACDelco 2133207, ACDelco 2133532 and 27 more