ACDelco 213-4781 | Mass Air Flow Sensor

Part Number
213-4781
Mass Air Flow Sensor

Fits: 07-08 Chevrolet Avalanche, 07-08 Chevrolet Cheyenne, 07-09 Chevrolet Silverado 1500, 07-08 Chevrolet Silverado 2500 HD, 07-08 Chevrolet Silverado 3500 HD, 07-08 Chevrolet Suburban 1500, 07-08 Chevrolet Suburban 2500, 07-09 Chevrolet Tahoe, 07-09 GMC Sierra 1500, 07-08 GMC Sierra 2500 HD, 07-08 GMC Sierra 3500 HD, 07-09 GMC Yukon, 07-08 GMC Yukon XL 1500, 07-08 GMC Yukon XL 2500, 08-09 Pontiac G8, 09 Cadillac Escalade, 11-15 Chevrolet Caprice, 14-15 Chevrolet SS

Special Price $93.59 Regular Price $103.99
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An ACDelco Professional Remanufactured Mass Air Flow (MAF) Sensor is a high quality replacement for many vehicles on the road today. It is a key part of the engine management system. The MAF sensor measures the amount of air entering the engine so that the engine control module can determine the amount of fuel to inject. This ensures the most efficient air/fuel mixture for the best fuel economy and power, while reducing harmful exhaust emissions. Remanufacturing the mass air flow sensor is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. This mass air flow sensor will provide the same performance, durability, and service life you expect from ACDelco. ? WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov


BRAND: ACDelco




FEATURES:


  • Cadillac;Chevrolet;GMC;Pontiac


SPECIFICS:


ColorBlack
Connector GenderFemale
Connector Quantity1
Connector ShapeOval
FAQ - Answer 1Yes, but with today's computerized engine systems, maintaining your vehicle's exhaust and emissions system is best left to a professional technician.
FAQ - Answer 2Yes, how your engine breathes determines how well it runs, and ACDelco Mass Air Flow (MAF) Sensors measure the amount of air entering the engine to determine the most efficient air/fuel mixture for achieving clean burns.
FAQ - Answer 3Yes, engine hesitation, stalling, decline in engine performance, excessive exhaust smoke, abnormal engine noises, noticeable fuel odors, or if the Check Engine Light illuminates are all signs that there may be a problem.
FAQ - Question 1Can I replace an ACDelco Mass Air Flow (MAF) Sensor on my own?
FAQ - Question 2Do ACDelco Mass Air Flow (MAF) Sensors help my vehicle's engine performance?
FAQ - Question 3Will my vehicle alert me if there is a problem with engine air flow?
Good Maintenance Practices - Section 1 - HeaderWith today's computerized engine systems, maintaining your vehicle's exhaust and emissions system is best left to a professional technician.
Housing IncludedYes
Meets or Exceeds Original Equipment Manufacture SpecificationsYes
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Programming RequiredNo
Signs of Wear & Troubleshooting - Section 1 - Bullet 1Illumination of the Check Engine Light
Signs of Wear & Troubleshooting - Section 1 - Bullet 2Improper engine idling, hesitation, or stalling
Signs of Wear & Troubleshooting - Section 1 - Bullet 3Excessive exhaust smoke
Signs of Wear & Troubleshooting - Section 1 - Bullet 4Abnormal engine noises
Signs of Wear & Troubleshooting - Section 1 - Bullet 5Noticeable fuel odors
Signs of Wear & Troubleshooting - Section 1 - HeaderMake a service appointment if your vehicle shows any of the following symptoms:
Terminal Quantity5
Terminal TypeBlade



DOWNLOADS:




APPLICATIONS:


  • 2007-2009 GMC Yukon
  • 2007-2008 GMC Sierra 2500 HD
  • 2007-2008 Chevrolet Silverado 2500 HD
  • 2007-2008 Chevrolet Cheyenne
  • 2014-2015 Chevrolet SS
  • 2007-2009 GMC Sierra 1500
  • 2007-2009 Chevrolet Silverado 1500
  • 2007-2008 GMC Sierra 3500 HD
  • 2007-2008 Chevrolet Silverado 3500 HD
  • 2011-2015 Chevrolet Caprice
  • 2007-2009 Chevrolet Tahoe
  • 2007-2008 Chevrolet Avalanche
  • 2009-2009 Cadillac Escalade
  • 2007-2008 Chevrolet Suburban 2500
  • 2007-2008 GMC Yukon XL 1500
  • 2007-2008 Chevrolet Suburban 1500
  • 2007-2008 GMC Yukon XL 2500
  • 2008-2009 Pontiac G8
Customer Questions
Does AC Delco make Ford parts?
No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.
Can I use AC Delco parts to replace OEM parts?
Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.
What AC Delco oil filter do I need?
AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.
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