This part is a sensor, mass airflow, for General Motors cars. It fits for General Motors vehicles which were sold in the U.S., Europe, and UK. It's a genuine General Motors merchendise product with an OEM part number 12574398. Please keep in mind that this sensor was replaced with 10349461 for the U.S. market on October 1, 2003.
This sensor has dimensions 6.30 in × 5.10 in × 5.20 in, it has a weight of 8.16 ounces, usually, it comes in a set of 1 item in retail packaging.
This sensor 100% fits for General Motors cars. It's made of top quality materials, it has passed not only all manufacturer's tests but also General Motors quality control and has to endure rough road conditions over a long time.
GM 12574398 Sensor Aftermarket Replacements
SPECTRA PREMIUM MA146 Air Mass Sensor
Manufacturer: SPECTRA PREMIUM
Replacement Part Number: MA146
Supplementary Article/Info 2: without bracket
Colour: Black
Material: Plastic
Number of connectors: 5
Quantity: 1
Supplementary Article/Supplementary Info: without mounting tools
Shape: Oval
Housing Type: with housing
Plug Type: Blade Terminal
Plug Type: Male
Inlet Ø [mm]: 85
Outlet Ø [mm]: 82
~ $?
Spare Part Information
Technical Details
Brand
GM
OEM number
12574398
Part group number
03.682
Part dimensions H×L×W
6.30 in × 5.10 in × 5.20 in
Part weight
8.16 ounces
Product sub-line
A
Warehouse code
SP
Usage code
103598
Additional Information
Warranty
Standard 12 months GM warranty on replacement parts.
Return policy
Part is returnable even if the packaging has been opened.
Product line
21
Franchise code
10
Spare part packaging options
Retail Packaging
Parts in retail packaging
1
12574398
Part 12574398 Has Been Superseded
12574398 was replaced with 10349461 on October 1, 2003 for the U.S. market.
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