





⚡️ Hitachi MAF0034: Feel the airflow, own the road.
The Hitachi MAF0034 Mass Air Flow Sensor is a precision-engineered OE replacement part designed to restore your vehicle’s original drivability. Featuring advanced sensing elements and a built-in contaminant bypass port, it ensures accurate air flow measurement and enhanced durability. Lightweight and compact, it meets strict performance and durability standards, making it a trusted choice for automotive professionals and enthusiasts alike.






| ASIN | B004SJS8ZS |
| Best Sellers Rank | #56,853 in Automotive ( See Top 100 in Automotive ) #79 in Automotive Replacement Air Mass Sensors |
| Brand | HITACHI |
| Brand Name | HITACHI |
| Customer Reviews | 4.5 out of 5 stars 273 Reviews |
| Global Trade Identification Number | 00840151070671 |
| Included Components | Mass Air Flow Sensor, Documentation |
| Item Dimensions | 39 x 46 x 93 millimeters |
| Item Type Name | Mass Air Flow Sensor |
| Item Weight | 0.15 Pounds |
| Item dimensions L x W x H | 39 x 46 x 93 millimeters |
| Item height | 3.66 inches |
| Item weight | 0.15 Pounds |
| Manufacturer | Hitachi |
| Material | Metal |
| Material Type | Metal |
| Maximum Supply Voltage | 12 Volts |
| Maximum supply voltage | 12 Volts |
| Model | MAF0034 |
| Mounting Type | Flange Mount |
| Output Type | Push Button |
| Specific Uses For Product | Air Flow Sensor |
| Style | Modern |
| Style Name | Modern |
| UPC | 840151070671 |
| Upper Temperature Rating | 120 Degrees Celsius |
S**O
Mallo
El primer día me funciono perfectamente Pero después no se que paso pero ya no funcionaba pensaba que era problema de mi vehículo pero lo probé con otro vehículo y salió lo mismo
N**N
Used to upgrade the MAF on LS2
Tuning required. Upgraded to the card style on my ls2 Corvette. Working well so far.
C**O
Installed in my Hummer H3 2007, works great
Replaced yesterday and my Hummer H3 2007 runs like New 👍.. Hitachi is a good brand name , price was excellent 👌
A**K
Great product, easy install. High-quality
Easy install
L**L
The maf sensor is original oem.
When I ordered another maf sensor from a different company through Amazon it failed in less than a week and I had to send it back,this one is the original oem part that came with my 2010 Malibu,so it was just installed today and from a cold start stand point(without having to press my accelerator)it started my engine right up with no issues (which is the main problem I was having with the original sensor)If I don't add to this review in the future then you can bet that this sensor worked for me.If I do however have any issues with it, I will return with another more negative review.But like I said this is an original oem maf sensor made in japan and so far it has fixed the check engine light and the rough idle with a no start condition I had previously.Thanks Amazon.