Delphi Oxygen Sensor ES20013 for 2003-2015 Buick/Cadillac/Chevrolet 5.3L 5.7L (Rainier, CTS, Escalade, Escalade ESV)

The Delphi Oxygen Sensor (part number ES20013) is a direct-fit replacement for 2003-2015 Buick, Cadillac, Chevrolet, and GMC vehicles with 5.3L, 5.7L, and 6.2L 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: 2003-2015 Buick, Cadillac, Chevrolet, GMC, and Isuzu models including Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, Avalanche, Avalanche 1500, Cobalt and more - 5.3L, 5.7L, and 6.2L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: Airtex 5S4402, Wells SU1515, Wells SU9593, Wells SU9607, ACDelco 2131530, ACDelco 2131687, ACDelco 2131702, ACDelco 2133866 and 24 more