Mass Air Flow Sensor MAF Compatible with Cadillac ATS Escalade

In this review of the Mass Air Flow Sensor MAF Compatible with Cadillac ATS Escalade and a range of Chevrolet and GMC models, the bottom line is simple: this is a practical, direct-fit replacement for owners who need to restore accurate air metering without paying dealer prices. The reviewer found the unit to be well made, meeting OEM-style fitment and offering a straightforward swap for compatible vehicles. If you need a tested MAF that replaces common part numbers like 23262343 and 20787043, this is worth considering.

Key Features

• Mass air flow function: Accurately measures the mass of incoming air so the engine control module can balance air and fuel for reliable combustion.
• Wide vehicle compatibility: Designed to fit many Chevrolet, GMC, Buick and Cadillac models, making it a convenient spare for multiple vehicles in a household or shop.
• Direct fit design: Built to meet or exceed OEM standards so installation is typically plug-and-play with existing connectors and mounting points.
• Replaces common part numbers: Compatible with several replacement numbers such as 23262343 and 23118170, streamlining part lookup before purchase.
• Tested before shipping: Product is 100% tested prior to delivery, which reduces the chance of receiving a defective unit.

Who It's For

This sensor is aimed at owners and independent mechanics who need a reliable replacement for failed MAF units on compatible Chevrolet, GMC, Buick and Cadillac vehicles from roughly 2012 to 2020. It is especially useful for those who prefer a direct-fit aftermarket part that aims to match OEM performance without dealership cost.

It is less suitable for owners who require an original equipment branded sensor for warranty or brand-specific reasons, or for vehicles not listed in the compatibility notes; always check fitment and part numbers before purchasing.

Pros & Cons

Pros

• Direct-fit construction that meets or exceeds OEM-style standards for installation ease.
• Covers a wide list of models, reducing the need to source multiple different sensors.
• Pre-delivery testing helps ensure the unit arrives functional and ready to install.
• Replaces several common part numbers, simplifying confirmation of compatibility.

Cons

• Not a genuine factory-branded part, which may be a concern for some buyers who prefer OEM packaging or warranty coverage.

Specifications

Product type	Mass Air Flow Sensor (MAF)
Compatible vehicles	Selected Chevrolet, GMC, Cadillac and Buick models 2012-2020
Replaces part numbers	23262343, 20787043, 23118170, MAF0120, 22895480
Design	OEM design and direct fit
Quality control	100% tested before delivery
Brand	FEXON

Our Verdict

The FEXON Mass Air Flow Sensor is a sensible value choice for drivers and independent shops needing a tested, direct-fit replacement for a range of Chevrolet, GMC, Buick and Cadillac models. It replaces the common part numbers and aims to match OEM performance, making it a practical alternative to dealer parts when fitment checks out.

Frequently Asked Questions

Will this MAF fit my vehicle?
Check the listed compatible models and the replacement part numbers such as 23262343 and 23118170 against your vehicle before purchasing.

Is this an OEM part?
The unit is an OEM-style aftermarket replacement built to meet or exceed OEM standards but is not a genuine factory-branded sensor.

Do units arrive tested?
Yes, the product is stated to be 100% tested prior to delivery to reduce defects on arrival.