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Mercury Grand Marquis Throttle Position Sensor

Great cars and trucks like your Grand Marquis need great parts.

Select Your VehicleAnyone who owns a Mercury knows that when it comes to repairing their car, truck, or SUV only the highest quality replacement parts will do. While it's not hard to buy replacement parts for Mercury vehicles, these days only the highest quality are required to fix your car or truck. You purchased your Grand Marquis because its high-value and long-lasting quality struck a chord inside you; so why would you be okay with second rate when it comes to the highest quality auto parts? When your Mercury Grand Marquis was born, it was destined for a driver who prioritizes a trusted name in their automobile.

The function and purpose of Throttle Position Sensor.

Constant communication between the ECU and throttle position sensor is required to maintain an ideal balance between fuel efficiency and power output. On your Mercury Grand Marquis, the throttle position sensor monitors the movement of the butterfly plates inside the throttle body and tells the ECU how to respond. It may lower the amount of fuel being sent to the injectors, or it may downshift the transmission and give you a boost of power. Either way, your engine's performance really depends on the Mercury Grand Marquis throttle position sensor.

There's no better place for all the top brands.

When your Mercury needs a top quality replacement Throttle Position Sensor, there's no need to go somewhere besides the authority, Car Parts Discount. Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. At Car Parts Discount, we have real customer support agents here with enough expertise to help you buy the appropriate Mercury Grand Marquis part for your project or repair. If your car or truck was built in 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, then you will find the correct Mercury Grand Marquis Throttle Position Sensor parts right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Mercury Grand Marquis Throttle Position Sensor, OEM: TH381SMP
2005-2010 Mercury Grand Marquis SMP Throttle Position Sensor TH381
53.35, Save 39%   NEW ITEM
OEM: TH381, Item: 319068
  In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: SS10387Delphi
1995-2004 Mercury Grand Marquis Delphi Throttle Position Sensor SS10387
29.25, Save 39%   NEW ITEM
OEM: SS10387, Item: 999695
  In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: TH157SMP
1995-2004 Mercury Grand Marquis SMP Throttle Position Sensor TH157
29.95, Save 39%   NEW ITEM
OEM: TH157, Item: 318992
  In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: 977-517/977517Dorman
1995-1999 Mercury Grand Marquis Dorman Throttle Position Sensor 977-517
21.85, Save 39%   NEW ITEM
OEM: 977-517, Item: 1080863
  Only 3 left In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: TH80SMP
1992-1994 Mercury Grand Marquis SMP Throttle Position Sensor TH80
31.85, Save 39%   NEW ITEM
OEM: TH80, Item: 319108
  In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: 200-91062/20091062Walker Products
1995-2004 Mercury Grand Marquis Walker Products Throttle Position Sensor 200-91062
28.95, Save 39%   NEW ITEM
OEM: 200-91062, Item: 1194308
  Only 1 left In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: SS10426Delphi
1985 Mercury Grand Marquis Delphi Throttle Position Sensor SS10426
42.95, Save 39%   NEW ITEM
OEM: SS10426, Item: 999698
  In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: TH157TSMP
1995-2004 Mercury Grand Marquis SMP Throttle Position Sensor TH157T
24.85, Save 39%   NEW ITEM
OEM: TH157T, Item: 649198
  In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: TH10SMP
1983-1984 Mercury Grand Marquis SMP Throttle Position Sensor TH10
46.05, Save 39%   NEW ITEM
OEM: TH10, Item: 318969
  Only 6 left In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: TH440SMP
2011 Mercury Grand Marquis SMP Throttle Position Sensor TH440
79.35, Save 39%   NEW ITEM
OEM: TH440, Item: 1259513
  Only 3 left In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: 200-1021/2001021Walker Products
1992-1994 Mercury Grand Marquis Walker Products Throttle Position Sensor 200-1021
17.25, Save 40%   NEW ITEM
OEM: 200-1021, Item: 1194222
  In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: TH18SMP
1986-1989, 1991 Mercury Grand Marquis SMP Throttle Position Sensor TH18
33.95, Save 39%   NEW ITEM
OEM: TH18, Item: 319002
  Only 4 left In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: TH48SMP
1985 Mercury Grand Marquis SMP Throttle Position Sensor TH48
40.75, Save 39%   NEW ITEM
OEM: TH48, Item: 319087
  Only 2 left In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: 200-1062/2001062Walker Products
1995-2004 Mercury Grand Marquis Walker Products Throttle Position Sensor 200-1062
24.35, Save 39%   NEW ITEM
OEM: 200-1062, Item: 1194251
  Only 3 left In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: TH56SMP
1990 Mercury Grand Marquis SMP Throttle Position Sensor TH56
44.65, Save 39%   NEW ITEM
OEM: TH56, Item: 1103511
  Only 4 left In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor, OEM: TH127SMP
1992-1993 Mercury Grand Marquis SMP Throttle Position Sensor TH127
41.75, Save 39%   NEW ITEM
OEM: TH127, Item: 1103567
  Only 1 left In Stock, Usually ships within 1 business day
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Motorcraft
1992-1994 Mercury Grand Marquis Motorcraft Throttle Position Sensor DY973
38.75, Save 39%  
OEM: DY973, Item: 1036661
  Only 2 left In Stock, Usually ships within 1 business day
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Motorcraft
1994-2004 Mercury Grand Marquis Motorcraft Throttle Position Sensor DY967
44.55, Save 39%   NEW ITEM
OEM: DY967, Item: 1036657
  In Stock, Usually ships within 1 business day
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Motorcraft
2005-2011 Mercury Grand Marquis Motorcraft Throttle Position Sensor DY1164
72.65, Save 39%   NEW ITEM
OEM: DY1164, Item: 1036748
  Only 9 left In Stock, Usually ships within 1 business day
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Motorcraft
1986-1991 Mercury Grand Marquis Motorcraft Throttle Position Sensor CX1133
52.95, Save 39%   NEW ITEM
OEM: CX1133, Item: 1036249
  Only 3 left In Stock, Usually ships within 1 business day
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Mercury Grand Marquis Throttle Position Sensor (Tps), OEM: TH18TSMP
1986-1989, 1991 Mercury Grand Marquis SMP Throttle Position Sensor (Tps) TH18T
31.25, Save 39%   NEW ITEM
OEM: TH18T, Item: 776259
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle