Motorad 1MF290 Mass Air Flow Sensor MAF Replacement

The Motorad 1MF290 is a direct-fit replacement Mass Air Flow (MAF) Sensor engineered to precisely measure the volume of air entering the engine and communicate that data to the ECU for optimal fuel combustion and engine efficiency.

Key Features:

• Platinum-Infused Hot Wire Sensor — minimizes corrosion and ensures a consistent, stable airflow reading
• Proprietary NTC Technology — matches OE resistance to deliver the most precise signal to the ECU, resulting in an optimal air/fuel mixture
• Double Wire Bonding — upgraded construction protects against signal disruption and failure caused by engine vibration
• Contamination-Resistant Design — engineered to reduce particulate contamination for long-term reliability
• 100% Thermal Cycle & Sonic Nozzle Tested — every unit undergoes rigorous performance and durability testing before leaving the facility
• Meets or Exceeds OEM Specifications — manufactured at IATF 16949-certified facilities for guaranteed quality standards
• Limited Lifetime Warranty — backed by Motorad's confidence warranty on all engine management products

Cross-Reference Part Numbers: ACDelco 213-4343, ACDelco 23256991, General Motors 23256991, Delphi AF10060, Dorman 9171067, BWD MA1099, NGK (NTK) MG0014, Spectra Premium MA359, Walker Products 245-1206, Airtex 5S13836, CARDONE Reman 74-50074, SMP MAS0262, SMP MF21282N, CARQUEST MQ6222, Wells SU15242

California Residents: WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov