Mass Air Flow Sensor for 2019-2024 Ram 2500 & More - Standard Ignition MAS0529

$178.99

Standard Ignition Mass Air Flow Sensor MAS0529

Standard Ignition Mass Air Flow Sensor MAS0529 - view 2

Standard Ignition Mass Air Flow Sensor MAS0529 - view 3

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Standard Ignition Mass Air Flow Sensor MAS0529 - view 5

Standard Ignition Mass Air Flow Sensor MAS0529 - view 6

Part number: MAS0529

UPC: 033086873664

Condition: New

Weight: 0.12 LBS

Item Package Quantity: 1

$178.99

Current Stock: 9

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Standard Ignition Mass Air Flow Sensor P/N:MAS0529

$178.99

Description

Keep air-to-fuel metering accurate on your heavy-duty truck with the Standard Ignition Mass Air Flow Sensor (MAS0529). It installs as a direct-fit replacement for the 2019-2024 RAM 2500 and 2019-2024 RAM 3500.

Core job: measures the mass of air entering the engine and reports it to the powertrain control module, which uses that reading to calculate how much fuel to inject.
Signs this sensor may need replacing: rough idle, hesitation or a stumble on acceleration, stalling, reduced fuel economy, or an illuminated check engine light. Diagnose the cause first — if the air flow sensor is the source, this replaces it.
Direct-fit application: serves as a direct-fit replacement for the original sensor on the listed 2019-2024 RAM 2500 and 2019-2024 RAM 3500 trucks.

Interchange: MA1364 · 68334657AA · 68444077AA · 2-14867 · 214867

Manufacturer part number MAS0529.

Fitment: 2019-2024 RAM 2500 and 2019-2024 RAM 3500. Confirm this listing matches your vehicle in the "Vehicles it fits" section.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

This part cross-references / interchanges with the following part numbers:

MA1364, 68334657AA, 68444077AA, 2-14867

Buyer's Q&A

Frequently Asked Questions

What does this mass air flow sensor do?

It measures the mass of air entering the engine and sends that signal to the powertrain control module, which uses it to calculate the correct amount of fuel to inject.

Which vehicles does MAS0529 fit?

It is a direct-fit replacement for the 2019-2024 RAM 2500 and the 2019-2024 RAM 3500. Confirm the match for your vehicle in the "Vehicles it fits" section.

What numbers does this sensor interchange with?

It cross-references MA1364, 68334657AA, 68444077AA, and 2-14867 (also written 214867). The manufacturer part number is MAS0529.

What are signs a mass air flow sensor may be failing?

Common signs include rough idle, hesitation on acceleration, stalling, reduced fuel economy, or a check engine light. These can have other causes, so diagnose before replacing.

Will replacing this sensor fix my rough idle or check engine light?

Only if a faulty air flow sensor is the actual cause. Those symptoms can come from other issues, so verify the sensor is at fault before installing this part.