Vortec 4.3 V6 Coolant Temperature Sensor 1996-2014 Delphi 803UV58

Delphi engine coolant temperature sensor for the Vortec 4.3 V6 (1996-2014). Listed for one application: Vortec 4.3 V6 engines, 1996-2014, in Chevrolet, GMC, Oldsmobile, Isuzu applications. Confirm your engine code and year against this listing before ordering.

What it does

The ECT sensor sets cold-start fueling, fan control and the temperature gauge. A skewed sensor causes rich running, no fans and hard hot starts. A new sensor restores correct temperature-based control.

Fits

• Chevrolet vehicles with the Vortec 4.3 V6 engine, 1996-2014
• GMC vehicles with the Vortec 4.3 V6 engine, 1996-2014
• Oldsmobile vehicles with the Vortec 4.3 V6 engine, 1996-2014
• Isuzu vehicles with the Vortec 4.3 V6 engine, 1996-2014

Fixes

• cooling fans never come on
• poor cold starts or black smoke
• P0115-P0118 codes or an erratic gauge

What's included

• the coolant temperature sensor

Specifications

• Brand: Delphi
• Part number: 803UV58
• Shipping weight: 0.2 lb
• Condition: new
• Product type: Coolant Temperature Sensor

Cross-reference

Replaces or interchanges with Delphi 803UV58 for the Vortec 4.3 V6. Check the part number stamped on your original before ordering.

Free shipping on orders of $70 or more to the lower 48 states; everything else ships with calculated shipping at the part's real weight. Questions on fitment? Ask a tech before you buy.