Walker Products
Walker Products 245-1375 Air Flow Sensor
- SKU:
- 19901161
- MPN:
- 2451375
- Availability:
- Usually ships the same or next business day. In stock at our PA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 01/27/2026 01:48:08 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 or above | and pay only $95.40 each 95.4 |
- Stock Update:
- 01/27/2026 01:48:08 AM PST
Description
This item is brand-new, factory sealed.
Walker Products 245-1375 MASS AIR FLOW MAF SENSOR- walker products mass air flow sensor measures the amount of air by weight through changing voltages or frequencies
- maf sensor 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
- oem #: 1525a031 22204wb001 pe0113215
- Fit type: Vehicle Specific
- Manufacturer: Walker Products
- Brand: Walker Products
- Model: 245-1375
- Item Weight: 2.75 ounces
- Product Dimensions: 6 x 3 x 3 inches
- Country of Origin: USA
- Item model number: MAF 245-1375
- Exterior: Engine Management (1600)
- Manufacturer Part Number: 245-1375
- OEM Part Number: 1525A031 22204WB001 PE0113215, MAS0362 MA333
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. Vehicle Fitment: 2012-2017 Mazda 3 2. 0L2. 5L, Mazda 6 2. 5L, Mazda CX-3 2. 0L, Mazda CX-5 2. 0L2. 5L, Mazda CX-9 2. 5L, Mazda MX-5 Miata 2. 0L
Warranty Information