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Your cart is empty.An ACDelco Professional, premium aftermarket Manifold Absolute Pressure (MAP) Sensor is the high quality replacement ideal for many vehicles on the road today. It measures the intake manifold pressure. The MAP sensor is a part of the fuel and engine management system. Its signal is used by the engine control module along with the throttle position sensor to calculate the amount of air entering the engine so that the correct amount of fuel is injected for optimum combustion. This premium aftermarket replacement manifold absolute pressure sensor is manufactured to meet your expectations for fit, form, and function.
Christopher T.
2025-08-10 12:07:22
Great product, working like a champ!!!Would definitely buy again!!!!Hopefully this lasts just as long as the original did.....24yrs!!!!
Dougie
2025-08-04 12:30:57
Put it in and never had a problem with it yet
Stubby Milhouse
2025-07-03 14:56:40
Helped my old 99 Silverado rub better.
Mr. Yikes
2025-06-30 14:05:34
Replaced an original that got ruined by a short in the harness. It seems to be giving OK data, but they don't seem quite what they used to be. So far so good. Works, runs fine.
kevin
2025-06-09 12:21:39
I needed a sensor and bought the cheap one, it worked but the idle started getting choppy so I purchased the right one and now the idle is back to being smooth!
Eric C. Leach
2025-04-19 10:19:56
Simple installation, good quality for the money. Seems to work just fine on my 2004 yucon denali
Darryl R. Walker
2025-02-17 16:38:18
Quality product!!!
Ellis F. leigh, Jr
2025-02-04 14:31:31
Sensor came in an AC Delco box but still on the fence if genuine OME. Only time will tell. I feel the old senor is still good but the red gasket shrinks or gets too soft for an air tight seal. They sell the red gasket by itself. 2002 Park Avenue.
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