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🚗 Upgrade your airflow, upgrade your drive — precision that powers your legacy!
The AdvanEX Mass Air Flow Sensor is a digitally engineered, OE-standard replacement part designed for 1996-2002 Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis models. Featuring laser-trimmed circuits and a flange mount for easy installation, it ensures precise airflow measurement and durable performance under tough conditions. Backed by a 1-year warranty, it’s the smart upgrade for millennial professionals who demand reliability and efficiency from their classic rides.
| ASIN | B09XMDKQ59 |
| Best Sellers Rank | #144,876 in Automotive ( See Top 100 in Automotive ) #179 in Automotive Replacement Mass Air Flow Sensors |
| Brand | AdvanEX |
| Customer Reviews | 4.2 4.2 out of 5 stars (87) |
| Date First Available | April 30, 2022 |
| Item Weight | 12.3 ounces |
| Item model number | AFLS-123RM |
| Manufacturer | Hengxiang |
| Manufacturer Part Number | HX-25278 |
| Maximum Supply Voltage | 12 Volts |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Package Dimensions | 5.91 x 5.04 x 4.84 inches |
| Specific Uses For Product | Time |
| Style | Digital |
| Voltage | 12 Volts (DC) |
D**S
Fit great
This fit my car great an made it run so much better. Great value for the money.
B**A
It works
I have to admit that for the price I kind of expecting this to be junk but figured it was worth a shot. I put it on the car and it's still running fine several months later.
R**A
Easy install
Ordered from rock auto they sent a used broke. One this one worked great still plugging along
S**E
Great fit, Product dead
The MAF arrived quickly and fit my Grand Marquis. Had to swap the housing from OEM to this one, you can’t just pull the sensor and attach to OEM housing. Product is dead on arrival. Will send back for refund.
M**S
Great Buy for my 1999 Grand Marquis
Fit perfect and receive it super fast!
S**Z
Bad product
I purchased the same Mass Air Flow Sensor once in 2023 and again on February 26, 2024 for the same car. My check engine light just came on and they tell me the part is bad. I sent an email and no response, don’t buy from Amazon, waste of time and money!
A**R
Perfect Air Flow Sensor
This AdvanEx Mass Air Flow Sensor worked perfect for ‘97 Grand Marquis. Arrived fast, and a good value. Recommend!
C**D
works on 01 grand marquis
works on 98 grand marquis no problem and a fraction of cost for same part number as big name brand stores.
A**A
good price and quality
A**I
perfect thank you
Trustpilot
1 day ago
2 weeks ago