Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Throttle Position Sensors Measures Throttle Position Through Changing Voltage And Sends This Information To The Onboard Computer. The Computer Uses This And Other Inputs To Calculate The Correct Amount Of Fuel Delivered. Symptoms Of Failure Include Poor Starting, Improper Automatic Transmission Converter Lockup, Engine Stumbling, Stalling, And Or A Check Engine Light. There Is No Scheduled Service For Tps Sensors. Sensors Are Non-Serviceable And Must Be Replaced When Failure Occurs. Walker Products Began Supplying The Fuel System Needs Of The Automotive Industry In 1946. Today Walker Is One Of The Largest, Privately Owned Manufacturers Of Fuel System Components And Engine Sensors, And Has Served The Needs Of The Worldwide Automotive Aftermarket. We Are Committed To Supplying Products Manufactured To Meet Or Exceed Oem Standards And Specifications. This Effort Is Backed By Our Own Manufacturing, Product Management And Engineering Staff To Ensure It Is Maintained And Accurate In The Production Of Quality Parts, Vehicle Applications, Instruction Sheets And Technical Support. Our Products Include Carburetor And Fuel Injection Repair Kits, Oxygen Sensors And Other Engine Management Products Such As Throttle Position Sensors, Cam And Crankshaft Sensors, Fuel Injectors, Spark Plug Wires And Gaskets. As An Iso 9001: 2008/Ts16949 Certified Company, We Are Committed To Supplying The Highest Quality Products. Vehicle Fitment: 1990-1995 Chevrolet Corvette
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is a throttle position sensor and how does it work?A: A throttle position sensor (TPS) measures the position of the throttle plate in an engine. It sends voltage signals to the onboard computer, which uses this data to determine the correct amount of fuel to deliver to the engine for optimal performance.
Q: What are the symptoms of a failing throttle position sensor?A: Symptoms of a failing TPS include poor engine starting, improper automatic transmission converter lockup, engine stumbling, stalling, and triggering a check engine light. If you experience any of these issues, it may be time to replace the sensor.
Q: Is the Walker Products 200-1039 TPS sensor compatible with my vehicle?A: The Walker Products 200-1039 throttle position sensor is specifically designed for the 1990-1995 Chevrolet Corvette. Always ensure compatibility with your vehicle's make and model before purchasing.
Q: Do throttle position sensors require regular maintenance?A: Throttle position sensors are non-serviceable components and do not require scheduled maintenance. They should be replaced when they fail, as there are no serviceable parts within the sensor.
Q: How do I install the Walker throttle position sensor?A: Installation of the Walker throttle position sensor is straightforward, as it is manufactured for OE fit, form, and function. It's recommended to follow the vehicle's service manual or seek professional assistance for proper installation.
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