DORMAN
More Information for DORMAN 917825
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DORMAN 917825 Specifications
Connector Quantity5
Color/FinishBlack
Mounting Bracket IncludedNo
Connector ShapeOval
Housing MaterialPlastic
Item GradeStandard Replacement
Dorman's Mass Air Flow Sensor is engineered for affordability and convenience. Replacement restores the engine to proper operation by determining the most efficient air/fuel mixture for achieving clean burns.
  • Constructed from high-quality materials to successfully resist damage from extreme underhood temperatures and environmental factors, such as humidity
  • Direct fit for a trouble-free replacement
  • Comes with a torx bit for ease of installation (sensor only)
  • Engineered from entirely new materials for cost efficiency
Check for Vacuum Leaks First!

Vacuum leaks present symptoms similar to a faulty MAF Sensor. When replacing the MAF, always check for vacuum leaks, too. Common sources include:

  • Cracked or loose Vacuum Hoses / Connectors - an audio Stethoscope can help detect air induced sounds from vacuum leaks.
  • Leaking Intake Manifold Gasket (found in the "Engine" category) - Vacuum Gauge readings below 17-22 in-Hg (normal manifold vacuum at sea level) at idle may indicate an intake manifold gasket leak.
    • Note: As elevation increases, readings decrease. Subtract 1 in-Hg from normal manifold vacuum reference for every 1,000 feet increase in elevation above 2,000 feet.
  • Stuck open PCV Valve - remove the PCV Valve and gently shake it; if it does not rattle, the valve is clogged or dirty and should be replaced.
  • Cracked Intake Boot (found in the "Engine" category)
Videos

Cleaning Your MAF Sensor

Additional Resources

RockAuto Newsletter: Maintaining the Optimal Air/Fuel Mixture
OEM / Interchange Numbers: 19207202

Warranty Information:
Limited Lifetime
Warranty Details