You Are Buying 

Brand: ISUMO  22680-AR200 22680AR200 MAS0372  MA316 AF10221 22680-AR20A

Aftermarket Premium High Quality 

Mass Air Flow Sensor (MAF)

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Part#

MAS4515

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Cross-Reference

MAS0372

22680-AR200

22680-AR20A

22680AR200

22680AR20A

MAF0101

74-10132

7410132

AF10221

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Specifications:

Connector Gender	Female
Connector Quantity	1
Connector Shape	Rectangular
Notes	Complete Assembly
Terminal Gender	Male
Terminal Quantity	5
Terminal Type	Blade

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Fits:

INFINITI	FX45	2003-2004
INFINITI	M45	2003-2004
INFINITI	Q45	2002-2004

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Mass Air Flow Meter (MAF)

The Mass Air Flow (MAF) sensor is located in the air duct between the air cleaner 

and the engines air intake. Location may be mounted to the throttle body or in the air cleaner 

housing.
The MASS Air Flow sensor is a computer input that measures the amount of 

air entering the engine. Barometric pressure may also be calculated either in the sensor or by 

the computer for correct air/fuel mixture. The computer uses this information for air/fuel 

mixture control, ignition timing and to aid the transmission in pressure control for accurate 

shifting. 

Failure Symptoms: Malfunction Indicator Light  illumination, failed emission test, 

engine hesitation on acceleration, poor fuel economy, poor engine performance, engine nostart condition, engine surging

WARRANTY POLICY:

We cover return within 30 days from date of purchase.

After that buyer responsible to return and pay for replacement shipping cost and to show proof of purchase date.

We don't do refund, we exchange.

Please contact us to check shipping cost for each item under warranty.

The warranty only covers failures due to defects in material and manufacturing and doesn?t cover normal wear and tear or cosmetic damage.

Item Should be return with original packaging and in Good Condition by Taking Photo with the date of return