BG Mass Air Flow Sensor Cleaner
PN 4073

BG Mass Air Flow Sensor Cleaner restores Mass Air Flow Sensor and Idle Air Controller function. It quickly cleans all materials contained in these components including hot wires, plastic, and rubber.

Gums, oil, and other deposit buildup in Mass Air Flow Sensors and Idle Air Controllers will eventually degrade proper control of air and fuel ratios. This can cause erratic idle, poor throttle response, and reduced fuel economy.

With BG Mass Air Flow Sensor Cleaner, cleaning is simple, safe, and fast.

BG Fuel/Air Induction Service

BG Mass Air Flow Sensor Cleaner can be part of the BG Fuel/Air Induction Service.

Find a shop near you that offers the BG Fuel/Air Induction Service!

BG Fuel/Air Induction Service is backed by the Lifetime BG Protection Plan® if the initial service is performed within 75,000 miles/120,000 km. To maintain coverage, get a BG Fuel/Air Induction Service every 15,000 miles/25,000 km!

BG 4073 | BG Mass Air Flow Sensor Cleaner

PN 4073 3 oz. (99.1 mL) can

MADE IN THE U.S.A.