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Product details
Part NameThrottle Position Sensor
BrandWalker Products
Part Number200-1445
UPC00724620134043
Estimate Delivery Date
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If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.
Included warranty:
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Walker Products Throttle Position Sensors (TPS) are engineered and manufactured to meet or exceed OE standards for fit, form, function, and performance. These sensors accurately detect throttle blade position and communicate this data to the engine control module (ECM), enabling precise control over fuel delivery, ignition timing, and transmission shifting. Each unit is designed as a direct-fit replacement for seamless installation with no modifications required. Walker TPS units are rigorously tested for signal integrity, temperature resistance, and vibration durability to ensure long-lasting reliability even under the harshest engine conditions. Ideal for resolving issues such as poor acceleration, rough idle, stalling, or throttle-related diagnostic codes, these sensors restore proper vehicle response and efficiency. Walker Products delivers quality and dependability you can trust in every sensor.
Characteristics include:
Reduced Emissions: TPS assists in maintaining the correct air-to-fuel mixture, which in turn helps reduce harmful emissions, enhance fuel efficiency, reduce gas consumption.
Optimized Transmission Shifts: TPS data can aid in optimizing automatic transmission shifts, leading to smoother gear changes and improved driving comfort.
Diagnostic Capability: TPS are crucial for diagnosing engine issues based on the voltage signal interpreted by the ECU. If the sensor malfunctions, it can trigger error codes, making it easier to identify and make real-time adjustments.
Enhanced Engine Performance: TPS contributes to optimal ignition timing and fuel injection, resulting in improved engine performance, increased power output, and smoother operation.
Resilience and Durability: Throttle Position Sensors are built to withstand challenging conditions and resist electromagnetic interference, ensuring their longevity and reliability in a variety of operating environments.
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Fitment Table
This product is compatible with these vehicles:
Year
Make
Model
Notes
Position
1999
BMW
323is
2.5L
Inline engine
6 cylinders
3.31" bore
2.95" stroke
For Secondary Fuel Injection Throttle Body
1999
BMW
328is
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1999
BMW
M3
3.2L
Inline engine
6 cylinders
3.40" bore
3.53" stroke
For Traction Control System
1998
BMW
323i
2.5L
Inline engine
6 cylinders
3.31" bore
2.95" stroke
For Secondary Fuel Injection Throttle Body
1998
BMW
323is
2.5L
Inline engine
6 cylinders
3.31" bore
2.95" stroke
For Secondary Fuel Injection Throttle Body
1998
BMW
328i
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1998
BMW
328is
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1998
BMW
528i
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1998
BMW
M3
3.2L
Inline engine
6 cylinders
3.40" bore
3.53" stroke
For Traction Control System
1998
BMW
Z3
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1997
BMW
328i
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1997
BMW
328is
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1997
BMW
528i
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1997
BMW
M3
3.2L
Inline engine
6 cylinders
3.40" bore
3.53" stroke
For Traction Control System
1997
BMW
Z3
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1996
BMW
328i
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1996
BMW
328is
2.8L
Inline engine
6 cylinders
3.31" bore
3.31" stroke
For Secondary Fuel Injection Throttle Body
1996
BMW
M3
3.2L
Inline engine
6 cylinders
3.40" bore
3.53" stroke
For Traction Control System
1995
BMW
325is
2.5L
Inline engine
6 cylinders
3.31" bore
2.95" stroke
For Traction Control System
1995
BMW
525i
2.5L
Inline engine
6 cylinders
3.31" bore
2.95" stroke
For Traction Control System
1995
BMW
M3
3.0L
Inline engine
6 cylinders
3.31" bore
3.53" stroke
For Traction Control System
1994
BMW
325i
2.5L
Inline engine
6 cylinders
3.31" bore
2.95" stroke
For Traction Control System
1994
BMW
325is
2.5L
Inline engine
6 cylinders
3.31" bore
2.95" stroke
For Traction Control System
1994
BMW
525i
2.5L
Inline engine
6 cylinders
3.31" bore
2.95" stroke
For Traction Control System
See what other customers say:
Customer Reviews
Overall rating: 4.9 / 5 from 600 reviews.
The shipping is super fast, the rotors and pads are packaged well, the customer service is helpful, everything looks good. Parts Pioneer is doing a great job.
Parts came on time and were correct. I have the brakes installed already and they are working good. Sway bar end links not installed yet, but appear good.
I love PartsPioneer. The rear-wheel Positive Plus pads and Genius rotors fit perfectly on my 2019 Subaru Forester. Excellent quality at a fair price. Highly recommended.
Thanks for catching an error in my order and righting it for me, complete with email to say so! This … is what customer service head and shoulders above, looks like !! Well done all !!
Service was great, appreciated the phone call to confirm the vehicle. Parts arrived quick. OEM fit. Will be ordering brakes as you can see by the picture. Very impressed.
I have bought this rotor on part pioneer for my Q3 and installed and used for over a week, they are amazing no squeaks no noises brakes have improved 110%. This rotors are the best so far I’ve always bought rotors and used in all three of my cars and so far these ones are the best that I have ever bought.
Thanks
Renato