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AC Delco®
213-4434 MAP Sensor

You Save : $88.02 (55%)
List Price : $159.72
Manufacturer #213-4434
( Reviews)
Questions, Answers


Includes Seal
Quantity Sold:
Sold individually
24-months or unlimited mile AC Delco limited warranty
Anticipated Ship Out Time:
Same day - 1 business day
Replaces OE Number:
16187556, 16249939
Professional Series

Vehicle Fitment Information

Vehicle Name
Fitment Information
1995-1999 Cadillac DeVille
8 Cyl 4.6L
1995 Cadillac Eldorado
8 Cyl 4.6L
1995-2004 Cadillac Seville
All Submodels
All Engines
1995-2002 Chevrolet Camaro
6 Cyl 3.8L
1995-1997 Chevrolet Monte Carlo
6 Cyl 3.4L
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Product Information


The factory-original fit and lasting function of ACDelco’s OE replacement MAP sensors provide the perfect repair without breaking your budget. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • High-grade design delivers extended lifespan
  • Carefully formed to suit your specific vehicle
  • Engineered to exact OE standards
  • Has undergone stringent evaluation to guarantee proper fit and performance
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 90 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Question and Answer

What does the map sensor do for a 2000 Chevy blazer and how do you know if it’s bad???Brandon B.Sep 03, 2020
Best Answer:Hi Brandon, In fuel-injected automotive engines, a manifold absolute pressure (MAP) sensor is used to continuously monitor the amount of air flowing into the engine, so the computer can calculate air density, adjust the amount of fuel to spray into the combustion chamber and adjust the ignition timing. But still, it is best to consult with your trusted local automotive repair shop/dealership for an accurate diagnostic on your vehicle.
Jeonino E.STAFFSep 03, 2020
What does map sensor do for the truck?Brandon B.Sep 03, 2020
Best Answer:Hi Brandon, It continuously monitors the amount of air flowing into the engine so that the engine control module can calculate air density, adjust the amount of fuel to spray into the combustion chamber, and adjust the ignition timing.
Arnel E.STAFFSep 03, 2020
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