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Walker Products 200-1021 Throttle Position Sensor

Free shipping on orders over $29.99

$23.82

$ 12 .99 $12.99

In Stock

About this item

  • Industry leading throttle position sensor ( TPS ) manufacture in the automotive aftermarket
  • Manufactured for OE Fit, Form, and Function
  • 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
  • Fit type: Vehicle Specific


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 9001:2015/TS16949 certified company, we are committed to supplying the highest quality products. Fit: Ford Aerostar 1995-1987, Ford Bronco 1992-1987, Ford Bronco II 1990-1987, Ford Crown Victoria 1994-1992, Ford E-150 Econoline 1991-1987, Ford E-150 Econoline 1995, Ford E-150 Econoline Club Wagon 1995-1987, Ford E-250 Econoline 1995-1987, Ford E-250 Econoline Club Wagon 1991-1987, Ford E-350 Econoline 1995-1988, Ford E-350 Econoline Club Wagon 1995-1988, Ford F53 1994-1988, Ford F-150 1995-1987, Ford F-250 1995-1987, Ford F-350 1991-1988, Ford F-350 1994-1993, Ford Mustang 1993-1991, Ford Probe 1992-1990, Ford Ranger 1994-1984, Ford Taurus 1995-1987, Ford Tempo 1994-1992, Lincoln Town Car 1994-1991, Mazda B2300 1994, Mazda B3000 1994, Mercury Grand Marquis 1994-1992, Mercury Sable 1995-1987, Mercury Topaz 1994-1992


Hi308
2025-07-15 10:51:09
95' F150 4.9L Automatic E4OD 2wd. Was stalling when shifting out of park. Also shifting real hard from 1st to second. I replaced AT Filter, Cleaned the throttle body, cured all vacuum leaks and replaced the Idle air control valve. Got better but didn't solve the problem till I replaced the TPS. Apparently, the computer really needs the data from this thing. Truck purrs like a kitten at idle now and shifts into any gear smoother than a brand new truck. Hope this helps.
mike
2025-07-11 12:16:16
bought twice because of price but didn't realize it wasn't right for a 2.3 94 ranger list said good for 93to? ranger but no engine size ran but had same hesitation and idle had to be increased finally found different brand and truck is fixed this one I guess is for 3.0 v6 and other sizes in the same years be sure you have the right size engine I learned the hard way not returning probably my fault for nat researching further so many new electric parts are so close you have to be really careful!! hope this helps any one with the 2.3 engine to not make the same mistake pay the higher price its worth not having the headaches it cause me but now I learned how to check the tps and map sensor so something came good of it! have a nice holiday mike!
Dods
2025-07-05 13:45:49
Still works just fine
Donald Sparkman
2025-04-14 16:11:14
good value and a perfect fit
Hugo 0
2025-03-25 18:41:42
Pieza q se ajusta a lo q nos muestran y trabaja bien
julia lemke
2024-12-31 10:16:28
Exact fit better price than local parts stores
D. L.
2024-12-08 20:16:50
Worked like a charm on my 1993 f-150 4.9L brought back throttle responsiveness. The 4.9L requires no adjustment of the TPS as it is operates in set parameters, Other engines will require slight adjustments, google is your friend. I saved my 25 yr old FORD TPS for a just in case scenario, but this one along with other sensor replacements has the old gal running beautifully.
Adrian Smith
2024-11-25 11:23:22
Doesn’t fit very well in original input works tho
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