Save Up to 15% on Back to School Auto Parts
24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00
A-Premium Back to School Car Deals Up to 15% OFFA-Premium Back to School Car Deals Up to 15% OFF
Add your vehicle to ensure fitment/Choose a yearRequired Fields
Select a different vehicle
Make/Model
VIN
Save

Mercury Mariner Pressure Sensor

35 items

Keep your vehicle running smoothly with A-Premium's reliable pressure sensors. Trust our high-quality parts for the best performance.

  • All filters
  • Sort By
  • Year
  • Price
  • Placement on Vehicle
  • Brand
  • Material
  • Color
  • Warranty
Walker Products 225-1048 Manifold Absolute Pressure SensorWalker Products 225-1048 Manifold Absolute Pressure Sensor
Walker ProductsPart # 225-1048
Walker Products 225-1048 Manifold Absolute Pressure Sensor
1.52 Reviews
$30.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2001-2011 Ford Ranger, 2003-2007 Ford Focus, 2005-2006 Ford Focus, 2005-2006 Ford Focus, 2005-2006 Ford Focus, 2005-2006 Ford Focus, 2005-2008 Ford Escape, 2006-2009 Ford Fusion, 2007-2007 Ford Focus, 2007-2007 Ford Focus, 2007-2007 Ford Focus, 2009-2019 Ford Escape, 2010-2013 Ford Transit Connect, 2010-2020 Ford Fusion, 2013-2013 Ford Fusion, 2013-2018 Ford C-Max, 2014-2014 Ford Fusion, 2014-2014 Ford Fusion, 2014-2014 Ford Fusion, 2014-2014 Ford Fusion
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
225-1048, 1S7A9F479AB, 1S7Z9F479AA, 1S7Z9F479AC, 1S7Z9F479AD, 3S4Z9F479AA, 4S4G9F479AC, 4S4Z9F479AA, 
...View more
item #1001LG4R
Show less
Walker Products 580-1009 Exhaust Gas Recirculation (EGR) Pressure Sensor
Walker ProductsPart # 580-1009
Walker Products 580-1009 Exhaust Gas Recirculation (EGR) Pressure Sensor
1.52 Reviews
$46.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1995-1995 Ford Contour, 1995-1995 Ford Contour, 1995-1995 Ford Contour, 1995-1995 Ford Mustang, 1995-1995 Ford Thunderbird, 1995-1997 Ford Aerostar, 1995-2000 Ford Crown Victoria, 1995-2003 Ford Windstar, 1996-1996 Ford Bronco, 1996-1997 Ford Contour, 1996-1997 Ford Ranger, 1996-1997 Ford Ranger, 1996-1997 Ford Thunderbird, 1996-1999 Ford Mustang, 1996-1999 Ford Taurus, 1997-1997 Ford F-150, 1997-1997 Ford F-150, 1997-1997 Ford F-150, 1997-1997 Ford F-250, 1997-1997 Ford F-250
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
580-1009, 149-107, 149-109, EPS4, 10898, 10903, 10904, 10906, 
...View more
item #1001KTEC
Show less
Manifold Absolute Pressure Sensor - Delphi PS20110
DelphiPart # PS20110
Manifold Absolute Pressure Sensor - Delphi PS20110
51 Reviews
$60.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2005-2008 Ford Escape, 2005-2008 Mercury Mariner
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
PS20110, 5S7322, EC1821, 5L8Z 9F479-AA, 220349, AS339
item #1001W9D0
Show less
Manifold Absolute Pressure Sensor - Delphi PS10243
DelphiPart # PS10243
Manifold Absolute Pressure Sensor - Delphi PS10243
51 Reviews
$49.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2001-2011 Ford Ranger, 2003-2007 Ford Focus, 2005-2006 Ford Focus, 2005-2006 Ford Focus, 2005-2006 Ford Focus, 2005-2006 Ford Focus, 2005-2008 Ford Escape, 2006-2009 Ford Fusion, 2007-2007 Ford Focus, 2007-2007 Ford Focus, 2007-2007 Ford Focus, 2009-2013 Ford Escape, 2010-2010 Ford Transit Connect, 2010-2020 Ford Fusion, 2011-2012 Ford Transit Connect, 2013-2013 Ford Transit Connect, 2013-2018 Ford C-Max, 2013-2020 Ford Fusion, 2014-2016 Ford Transit Connect, 2015-2019 Ford Escape
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
PS10243, AS199, 1S7Z 9F479-AD
item #1001WCDC
Show less
Manifold Absolute Pressure Sensor - Delphi PS20113
DelphiPart # PS20113
Manifold Absolute Pressure Sensor - Delphi PS20113
51 Reviews
$74.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2006-2012 Ford Fusion, 2009-2012 Ford Escape, 2006-2006 Lincoln Zephyr, 2006-2011 Mercury Milan, 2009-2011 Mercury Mariner
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
PS20113, 5S9122, EC1820, 6E5Z 9F479-BA, 220348, AS338
item #1001WAKX
Show less
Binary HPCO Cooling Fan Pressure Switch for Ford F-250 Super Duty Escape Focus
A-Premium®Part # APPS0521
Binary HPCO Cooling Fan Pressure Switch for Ford F-250 Super Duty Escape Focus
4.6162 Reviews
$23.99
Low stock: Only 3 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2008 - 2008 Ford Escape, 2008 - 2008 Ford Escape, 2008 - 2008 Ford Escape, 2008 - 2008 Ford Escape, 2008 - 2008 Ford Escape, 2008 - 2008 Ford Escape, 2008 - 2009 Ford F-250 Super Duty, 2010 - 2010 Ford F-250 Super Duty, 2010 - 2010 Ford F-250 Super Duty, 2010 - 2010 Ford F-250 Super Duty, 2010 - 2010 Ford F-250 Super Duty, 2010 - 2010 Ford F-250 Super Duty, 2010 - 2010 Ford F-250 Super Duty, 2008 - 2009 Ford F-350 Super Duty, 2010 - 2010 Ford F-350 Super Duty, 2010 - 2010 Ford F-350 Super Duty, 2010 - 2010 Ford F-350 Super Duty, 2010 - 2010 Ford F-350 Super Duty, 2010 - 2010 Ford F-350 Super Duty, 2010 - 2010 Ford F-350 Super Duty
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
SW11002C, 4108268, 4170844, 4832512, 4834170, 7S4319D594AA, 8L8419D594AA, 8L8Z19594A, 
...View more
ConditionNew
item #10151VP4
Show less
Engine Oil Pressure Switch for Ford Escape 2007-2012 Fusion 2006-2012 Lincoln Zephyr
A-Premium®Part # APPS0731
Engine Oil Pressure Switch for Ford Escape 2007-2012 Fusion 2006-2012 Lincoln Zephyr
4.6162 Reviews
$17.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2006 - 2006 Lincoln Zephyr, 2009 - 2011 Mercury Mariner, 2006 - 2009 Ford Fusion, 2007 - 2008 Mercury Mariner, 2010 - 2012 Ford Fusion, 2009 - 2009 Mercury Milan, 2007 - 2008 Mercury Milan, 2009 - 2012 Ford Escape, 2007 - 2008 Ford Escape, 2010 - 2011 Mercury Milan, 2006 - 2006 Mercury Milan
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
ColorWhite, Silver
ConditionNew
item #10183U7X
Note
【Note-1】 For 2007-2012 Ford Escape V6 3.0L, this item fits the model built from 1/2007.
【Note-2】 For 2007-2011 Mercury Mariner V6 3.0L, this item fits the model built from 1/2007.
【Note-3】 For Mating Connector Use 1P1833.
Show less
Power Steering Pressure Switch for Ford Escape 2001-2007 Focus Mazda Tribute Mercury
A-Premium®Part # APPS0721
Power Steering Pressure Switch for Ford Escape 2001-2007 Focus Mazda Tribute Mercury
4.6162 Reviews
$26.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2000 - 2003 Ford Focus, 2001 - 2004 Ford Escape, 2005 - 2005 Ford Escape, 2005 - 2007 Mercury Mariner, 2001 - 2004 Mazda Tribute, 2006 - 2007 Ford Escape, 2005 - 2006 Mazda Tribute
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
EC0132230, YS4Z3N824BA, 1S6834, 501215, PS495, PSS59, PSS59T
ConditionNew
item #1015HGS3
Show less
Back Up Lamp Switch for Ford Escape 05-09 Mercury Mariner 2007-2010
A-Premium®Part # APPS0134
Back Up Lamp Switch for Ford Escape 05-09 Mercury Mariner 2007-2010
4.6162 Reviews
$15.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2005 - 2008 Ford Escape, 2009 - 2009 Ford Escape, 2005 - 2009 Ford Escape, 2007 - 2008 Mercury Mariner, 2009 - 2009 Mercury Mariner, 2010 - 2010 Mercury Mariner, 2007 - 2010 Mercury Mariner
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
ColorSilver, Blue
Part interchange
5L8Z15520AA, 8L8Z15520A, 1S8932
item #10039XL8
Show less
Fuel Injection Pressure Sensor for Ford F-150 2005-2008 Explorer Escape Fusion
A-Premium®Part # APPS0015
Fuel Injection Pressure Sensor for Ford F-150 2005-2008 Explorer Escape Fusion
4.6162 Reviews
$19.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2005 - 2007 Mercury Montego, 2005 - 2010 Ford F-350 Super Duty, 2004 - 2004 Ford F-53 Motorhome Chassis, 2007 - 2008 Ford F-150, 2005 - 2008 Ford E-350 Super Duty, 2005 - 2007 Ford Focus, 2006 - 2008 Lincoln Mark LT, 2004 - 2007 Mercury Monterey, 2005 - 2008 Ford Expedition, 2004 - 2007 Ford Freestar, 2007 - 2010 Ford Explorer Sport Trac, 2005 - 2010 Ford Mustang, 2007 - 2008 Ford E-250, 2007 - 2009 Ford E-150, 2005 - 2010 Ford F-250 Super Duty, 2005 - 2008 Ford E-450 Super Duty, 2006 - 2009 Mercury Milan, 2013 - 2014 Ford Mustang, 2008 - 2010 Mercury Mountaineer, 2005 - 2008 Ford E-250
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
ColorBlack
Part interchange
3F2E9G756AD, 3F2Z9G756AC, 0261230093
item #1003AHN1
Show less
Manifold Pressure (MAP) Sensor for Mercury Milan Ford Escape Fusion 2006-2012
A-Premium®Part # APPS0141
Manifold Pressure (MAP) Sensor for Mercury Milan Ford Escape Fusion 2006-2012
4.6162 Reviews
$24.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2006 - 2006 Lincoln Zephyr, 2009 - 2012 Ford Escape, 2006 - 2012 Ford Fusion, 2009 - 2010 Mercury Mariner, 2011 - 2011 Mercury Mariner, 2009 - 2009 Mercury Milan, 2006 - 2008 Mercury Milan, 2010 - 2011 Mercury Milan
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
ColorBlack
Part interchange
6E5Z9F479BA, 6E5Z9F479BA, 6E5Z9F942BA, 6E5Z9F942BA, AS338, 5S9122, SU10584, EC1820
item #10039TZQ
Show less
AC Clutch Cycle Switch for Ford Escape 2008-2012 Taurus Mazda Tribute Mercury
A-Premium®Part # APPS0519
AC Clutch Cycle Switch for Ford Escape 2008-2012 Taurus Mazda Tribute Mercury
4.6162 Reviews
$17.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2008 - 2008 Ford Escape, 2009 - 2012 Ford Escape, 2002 - 2002 Ford Taurus, 2002 - 2002 Ford Taurus, 2002 - 2002 Ford Taurus, 2002 - 2004 Ford Taurus, 2003 - 2004 Ford Taurus, 2008 - 2009 Mazda Tribute, 2010 - 2010 Mazda Tribute, 2010 - 2010 Mazda Tribute, 2010 - 2010 Mazda Tribute, 2008 - 2011 Mercury Mariner, 2002 - 2005 Mercury Sable
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
SW11000C, YC1Z19E561BA, YC1Z-19E561-BA
ConditionNew
item #1013DW6G
Show less
AISIN Manifold Absolute Pressure (MAP) Sensor for Ford Escape Fusion 2006-2012
AisinPart # PRSFD-00234
AISIN Manifold Absolute Pressure (MAP) Sensor for Ford Escape Fusion 2006-2012
4.6162 Reviews
$34.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2006 - 2006 Lincoln Zephyr, 2009 - 2011 Mercury Mariner, 2006 - 2012 Ford Fusion, 2009 - 2012 Ford Escape, 2006 - 2011 Mercury Milan
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
6E5Z9F479BA, 6E5Z9F942BA, 6E5A9F479BB
ConditionNew
item #1018PH7A
Show less
AISIN HVAC Binary Pressure Sensor for Ford F-250 F-350 Super Duty Escape Mercury
AisinPart # PRSFD-00232
AISIN HVAC Binary Pressure Sensor for Ford F-250 F-350 Super Duty Escape Mercury
4.6162 Reviews
$24.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2008 - 2010 Ford F-350 Super Duty, 2006 - 2007 Ford F-550 Super Duty, 2017 - 2022 Ford F-550 Super Duty, 2013 - 2014 Ford F-450 Super Duty, 2010 - 2011 Ford F-450 Super Duty, 2011 - 2011 Ford F-450 Super Duty, 2008 - 2008 Ford F-450 Super Duty, 1999 - 2002 Mercury Cougar, 2010 - 2010 Ford F-450 Super Duty, 2002 - 2007 Ford Focus, 2025 - 2025 Ford F-550 Super Duty, 2007 - 2010 Ford F-550 Super Duty, 2013 - 2015 Ford F-550 Super Duty, 2020 - 2022 Ford F-550 Super Duty, 2008 - 2010 Ford F-250 Super Duty, 2018 - 2019 Ford F-450 Super Duty, 2006 - 2006 Ford F-450 Super Duty, 2017 - 2019 Ford F-550 Super Duty, 2008 - 2010 Ford F-550 Super Duty, 2016 - 2016 Ford F-450 Super Duty
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Quantity1
Part interchange
4108268, 4170844, 4832512, 4834170, 7S4319D594AA, 8L8419D594AA, 8L8Z19594A, XS4H19D594AA, 
...View more
ConditionNew
item #1018PEQ6
Show less
AISIN A/C Clutch Cycle Switch for Ford Escape Taurus Mazda Tribute Mercury Sable
AisinPart # PRSAZ-00233
AISIN A/C Clutch Cycle Switch for Ford Escape Taurus Mazda Tribute Mercury Sable
4.6162 Reviews
$20.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2008 - 2009 Mazda Tribute, 2009 - 2012 Ford Escape, 2008 - 2008 Mercury Mariner, 2008 - 2008 Ford Escape, 2009 - 2010 Mazda Tribute, 2008 - 2011 Mercury Mariner, 2008 - 2012 Ford Escape, 2009 - 2011 Mercury Mariner, 2002 - 2004 Ford Taurus, 2002 - 2005 Mercury Sable, 2008 - 2008 Mazda Tribute
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury Mariner
Item LocatedUnited States
Part interchange
YC1Z19E561BA
ConditionNew
item #1018TUYQ
Show less
Page 2 of 2

Types of car pressure sensors and how they work

Tire pressure sensor (TPMS)

  • Principle: TPMS sensors typically use a piezoelectric or capacitive pressure sensor technology.
  • Operation: Each TPMS sensor is mounted inside a tire and constantly monitors the air pressure. When the pressure decreases, the sensor's internal diaphragm or structure deforms, causing a change in capacitance or generating a voltage.
  • Transmission: The sensor wirelessly transmits the pressure data to the vehicle's onboard computer, which processes the information and triggers a warning light on the dashboard if the pressure falls below a predefined threshold.

Manifold absolute pressure (MAP) sensor

  • Principle: MAP sensors often use a piezoresistive or capacitive element.
  • Operation: The MAP sensor measures the pressure in the engine's intake manifold. As the engine sucks in air, the pressure in the manifold changes. The sensor responds to these changes by altering its electrical properties, such as resistance or capacitance.
  • Signal Processing: The sensor's output is sent to the Engine Control Unit (ECU), which uses this data to optimize fuel injection and air-fuel mixture for engine performance and emissions control.

Oil pressure sensor

  • Principle: Oil pressure sensors typically use a piezoresistive sensing element.
  • Operation: The oil pressure sensor is mounted in the engine and monitors the pressure of engine oil. When the oil pressure changes, it causes a corresponding change in the sensor's electrical resistance.
  • Output: The sensor's output is sent to the ECU and may also be used to trigger a warning light on the dashboard if oil pressure drops too low.

Transmission fluid pressure sensor

  • Principle: These sensors often use piezoelectric or piezoresistive elements.
  • Operation: Transmission fluid pressure sensors monitor the hydraulic pressure in the transmission. Changes in pressure result in a change in the sensor's electrical properties.
  • Signal Processing: The sensor's output is used to control transmission functions, such as gear shifting and torque converter lockup.

Related Blogs

P0108 MAP Pressure Circuit High Input Symptoms and Fixes

By understanding and promptly addressing the P0108 fault code, vehicle owners can proactively protect their investment, optimize performance, and maintain compliance and safety - making it a valuable diagnostic tool for responsible car ownership.

Jul 29, 2026