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Home >   Mass Air Flow Meter >   49-00389 ON

Mass Air Flow Meter



This Mass Air Flow Meter is sold in multiple conditions. It is important to note that all of the Mass Air Flow Meters on this page are guaranteed to fit your vehicle. It's simply a matter of which version you prefer. We indicate the difference in condition with a one or two character suffix at the end of the seven digit part number, and with separate descriptions such as BuyAutoParts Brand New, OEM New, Remanufactured etc. Our American auto parts specialists are glad to assist you with further explanation at (888) 907-7225 Monday thru Friday 8:30am - 9:30pm / Saturday 9am - 6pm ET.
1989 Nissan 240SX Mass Air Flow Meter


All Models
49-00389 ON
FREE 1 Year Unlimited Mileage Warranty
(Call for Extended Warranties)
Within 24 Hours (Add to Cart to Select Shipping)
02/22 $21.50
02/23 $15.25
02/24 $9.00
22680-40F00, 2268040F00, 491020, AFH50-04
No Tech Notes
Part Number:
49-00389 ON
In Stock- Ships Within 24 Hours

In Stock- Ships Within 24 Hours

02/22 $21.50
02/23 $15.25
02/24 $9.00

Ground shipping is always free for orders over $50 in the contiguous 48 states. Most parts ordered by 7:30pm ET are shipped the same day.

International pricing available at checkout. Give us a call or email for countries not listed.

Free Ground Shipping
Faster Shipping and International Available
Easy to Buy Auto Parts
  • Guaranteed Exact Fit
  • Guaranteed Low Price
  • American Customer Support
  • Free 1 Year Warranty
  • Free shipping
OEM / OES OEM New 49-00389ON 49-00389 ON 1.10 Pounds 4.60 5.50 7.40

This Mass Air Flow Meter from is made with the highest quality and will ship within one business day. This is a OEM New and fits All Models.

Ground shipping over $50 dollars is free.

Please click the Tech specs tab for more product specifications.

Warranty: FREE 1 Year Unlimited Mileage Warranty (Call for Extended Warranties)
Guaranteed Exact Fit for
OEM #:
22680-40F00, 2268040F00, 491020, AFH50-04
Authorized Distributor:
Specification Description
Part Mass Air Flow Meter
Part Number 49-00389 ON
Brand OEM / OES
Model Number 49-00389ON
Condition OEM New
Vehicles this Part Fits 1989-1990 Nissan 240SX All Models
1990-1992 Nissan Stanza All Models
1990-1995 Nissan Axxess All Models
Fit Type EXACT
Warranty FREE 1 Year Unlimited Mileage Warranty (Call for Extended Warranties)
Weight 1.10 Pounds
Box Dimensions Height: 4.60"
Length: 7.40"
Width: 5.50"
OEM Cross Reference 22680-40F00, 2268040F00, 491020, AFH50-04
Anticipated Ship Time Parts will ship within 1 business day if order is placed before 7:30 PM EST

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