HomeCardone 86-50033 Mass Air Flow Sensor
Part #: 86-50033

Cardone 86-50033 Mass Air Flow Sensor

Mass Air Flow Sensor
4 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Mass Air Flow Sensor
Fitment: Ford and Lincoln, Expedition and Navigator
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Mass Air Flow Sensor for Ford Expedition and Lincoln Navigator

The Cardone Mass Air Flow Sensor 86-50033 is designed to provide accurate airflow measurement for your Ford Expedition or Lincoln Navigator. This new sensor helps maintain optimal engine performance by ensuring precise air intake data is delivered to the vehicle’s engine control unit.

  • Compatible with Ford Expedition and Lincoln Navigator models
  • Part number 86-50033 for easy identification
  • Durable black plastic housing included for protection
  • Bolt-on mounting with four mounting holes for secure installation
  • Environmentally conscious design with E-Waste compliance
  • Includes sensor and instruction sheet for straightforward installation

About the Cardone Mass Air Flow Sensor Product Line

The Cardone Mass Air Flow Sensor product line focuses on delivering reliable and precise airflow measurement components for emission control systems. This line is engineered to meet or exceed OEM specifications, ensuring compatibility and performance for specific vehicle applications such as the Ford Expedition and Lincoln Navigator. The 86-50033 sensor is part of this line, offering a direct replacement solution with a robust plastic housing and bolt-on mounting design.

Product Details and Features

This mass air flow sensor features a black plastic housing that protects the sensitive sensor element from environmental damage. The bolt-on mounting type with four mounting holes ensures a secure fit in the air intake system. The sensor is new and includes an instruction sheet to assist with installation. It is designed to accurately measure the volume and density of air entering the engine, which is critical for proper fuel injection and emission control.

Common Issues Addressed by This Sensor

  • Engine performance problems caused by faulty airflow readings
  • Check engine light triggered by malfunctioning MAF sensor
  • Rough idling or stalling due to incorrect air-fuel mixture
  • Reduced fuel efficiency linked to sensor failure
  • Emission control system errors related to airflow sensor faults

Installation Notes and Tips

Before installation, visually inspect the sensor element for any damage or contamination. Ensure the mounting surface is clean and free of debris. The bolt-on design with four mounting holes allows for straightforward replacement. Avoid over-voltage sources such as shorted wiring or faulty relays that can damage the sensor. Follow the included instruction sheet carefully to ensure proper connection and calibration.

Quality Assurance and Warranty

The Cardone Mass Air Flow Sensor 86-50033 is a new, high-quality replacement part designed to meet OEM standards. It is compliant with E-Waste regulations, reflecting an environmentally responsible manufacturing process. While specific warranty details are not provided, Cardone products typically come with a limited warranty covering defects in materials and workmanship.

BrandCardone
Part Number86-50033
PositionMass Air Flow Sensor
E-WasteYes
Housing ColorBlack
Housing IncludedYes
Housing MaterialPlastic
Mounting TypeBolt-On
Package ContentsSensor; Instruction Sheet
Product ConditionNew

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2004FordExpeditionN/AModule Only REWRITTEN: Fits Mass Air Flow Sensor; Mass Air Flow Sensor
2004LincolnNavigatorN/AModule Only REWRITTEN: Fits Mass Air Flow Sensor; Mass Air Flow Sensor
2003FordExpeditionN/AModule Only REWRITTEN: Fits Mass Air Flow Sensor; Mass Air Flow Sensor
2003LincolnNavigatorN/AModule Only REWRITTEN: Fits Mass Air Flow Sensor; Mass Air Flow Sensor

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

3L7Z12B579AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.