Walker Products

Walker Products 245-1117 Air Flow Sensor

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SKU:
19861351
MPN:
2451117
Availability:
Usually ships the same or next business day. In stock at our PA warehouse.
Shipping:
Calculated at Checkout
Stock Update:
04/21/2026 08:51:34 PM PST
$78.80
Stock Update:
04/21/2026 08:51:34 PM PST

Description

This item is brand-new, factory sealed.

Walker Products 245-1117 Mass Air Flow Sensor Assembly
  • Measures the amount of air by weight through changing voltages or frequencies
  • Sends information collected 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, engine surging, engine stalling, a check engine light, and no-start conditions
  • Sensors are non-serviceable, replace sensors that are non-functional
  • Fit type: Vehicle Specific
  • Manufacturer: Walker
  • Brand: Walker Products
  • Model: 245-1117
  • Item Weight: 1.92 ounces
  • Product Dimensions: 2.8 x 2.6 x 3.7 inches
  • Country of Origin: China
  • Item model number: 245-1117
  • Exterior: Engine Management (1600)
  • Manufacturer Part Number: 245-1117
  • OEM Part Number: 19317438 AFH6020 1380050Z00 1380066J00 AFH60M20 AFH70M38 MAF0029 AFH7036 22680AT300 226807S000 22680CA000 22680AW400 1380050Z01 226807S00A MAF0031, AF10141 9R3 917-857 59064 74-50036 SU7178 MAS0208 86-50036 MAS0401 158-1471 5S2984 86-9936 5S5683 MAS0407 SU6855 MA159 19671 7.2218.45.0 4M-1085 5S6292 64-1835 830-800 MF21058 64-1811 8R8 64-1830 MA202 MAF0029 157-0981 19745 MF21058 20965 SU7803 MAF0031 8ET009142-781 213-3609 MAF0045 8ET009142761 86286 722184430 221058M MF21058N

Mass airflow sensors measure the amount of air by weight through changing voltages or frequencies 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, engine surging, engine stalling, a check engine light, and no-start conditions. Sensors are non-serviceable, replace sensors that are non-functional. 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.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Walker Products 245-1117 Air Flow Sensor
$78.80