Car PartsPontiac PartsPontiac Optima PartsPontiac Optima Throttle Position Sensor

Pontiac Optima Throttle Position Sensor

Your Optima is a prized possession.

Pontiac automobile owners have grown accustomed to a certain level of dependability when driving their Optima around town. Your Pontiac dealership isn't the only place to buy genuine or original equipment quality replacement parts for your Optima. The vehicle in your driveway symbolizes the best in class when it comes to all the vehicles currently being driven today. Make no mistake, you bought your Optima because you knew that you wanted performance and great value both impeccably combined into one vehicle.

The function and purpose of Throttle Position Sensor.

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. On your Pontiac Optima, the throttle position sensor reads how far open the butterfly plates are inside the throttle body and reports this to the ECU. 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 Pontiac Optima throttle position sensor.

You've tried the rest, now try the best.

Select Your YearProcuring new Pontiac parts from means you are getting the best deal on the absolute greatest original and aftermarket replacement Optima parts on the internet. Bring your Optima back to life with the best repair parts from the experts at Car Parts Discount. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you select the correct Pontiac Optima part for your needs. Just choose your year from the list below to find the right Pontiac Optima Throttle Position Sensor for your 1989, 1988 model.

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Pontiac Optima Throttle Position Sensor, OEM: TH47
SMP Throttle Position Sensor TH47
30.55, Save 39%   NEW ITEM
OEM: TH47, Item: 319086
9 In Stock, Usually ships within 1 business day

Pontiac Optima, 2.0L 1999CC 122Cu. In. L4
SMP Throttle Position Sensor TH47T
18.85, Save 39%   NEW ITEM
OEM: TH47T, Item: 649221
5 In Stock, Usually ships within 1-2 business days

Pontiac Optima, 2.0L 1999CC 122Cu. In. L4