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GMC Sierra 3500 HD Throttle Position Sensor

Great cars and trucks like your Sierra 3500 HD need great parts.

Your GMC dealership isn't the only place to locate genuine or original equipment quality parts to repair your Sierra 3500 HD. GMC car, truck, or SUV drivers have grown accustomed to a certain level of reliability when driving their Sierra 3500 HD around town. Anyone who drives a GMC knows that when it comes to fixing their automobile only the absolute best replacement parts will do. While it may not be difficult to buy replacement parts for GMC vehicles, these days the necessity for nothing but the absolute best are required to fix your automobile.

What Throttle Position Sensor does for your vehicle.

Your fuel-injected engine requires constant communication between the engine control module and the throttle position sensor to maintain the best balance between power and gas mileage. The throttle position sensor on your GMC Sierra 3500 HD reads how far open the butterfly plates are inside the throttle body and the engine control unit determines the appropriate response. At wide open throttle it may downshift and flood the fuel injectors for more power, or reduce fuel consumption when you let off the accelerator. No matter what, your engine's performance really depends on the GMC Sierra 3500 HD throttle position sensor.

OEM parts, lowest prices, knowledgeable professionals.

Select Your YearWhen your GMC needs a top quality replacement Throttle Position Sensor, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you select the appropriate GMC Sierra 3500 HD part for your project or repair. Bring your Sierra 3500 HD back to life with the best replacement parts from the experts at Car Parts Discount. GMC Sierra 3500 HD Throttle Position Sensor parts for 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008 vehicles are available here... just click your year to find them.

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GMC Sierra 3500 HD Throttle Position Sensor Kit, OEM: 19259452ACDelco
2008-2015 GMC Sierra 3500 HD ACDelco Throttle Position Sensor Kit 19259452
35.65, Save 39%  
OEM: 19259452, Item: 897515
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC Sierra 3500 HD Throttle Position Sensor, OEM: TH445SMP
2008, 2015 GMC Sierra 3500 HD SMP Throttle Position Sensor TH445
37.45, Save 39%   NEW ITEM
OEM: TH445, Item: 561208
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle