Mass Air Flow Sensor for 1991-1993 Buick Riviera & More - Delphi AF10123

Delphi AF10123 mass air flow sensor for the 1991-1993 Buick Riviera V6 3.8L and other vehicles measures the air entering the engine. It is sold as the probe only.

• Calibrated all-new components
• High quality sensing elements for performance over a wide range of ambient temperatures
• Probe-only package that avoids replacing the flow tube and reduces repair time

Quick facts

• Part: Delphi AF10123 mass air flow sensor
• Fits: 1991-1993 Buick Riviera V6 3.8L and other vehicles
• Condition: New

Rough idle, hesitation or a check engine light can be signs of a failing mass air flow sensor. Before you replace it, rule out an intake air leak or a dirty air filter, since either can produce symptoms like these.

Fits

This mass air flow sensor fits the 1991-1993 Buick Riviera V6 3.8L, the 1991-1996 Buick Park Avenue V6 3.8L and the 1991-1996 Oldsmobile 98 V6 3.8L, and each engine takes one. If your car is not one of these, look it up in the "Vehicles it fits" section.

Specifications

• Quantity per vehicle: 1
• Type: probe only
• Condition: New

In the box

One mass air flow sensor, probe only, without the flow tube.