Looking for the best 4-cylinder air sensors to boost your engine’s performance? We’ve got you covered with a list of top 10 air sensors that will make your drive smoother, stronger, and more efficient.
A 4-cylinder engine needs the right air sensor to run smooth. The right MAF sensor keeps fuel balanced. It makes your drive stronger and cleaner.
Drivers know the difference when airflow is right. A good sensor means quick starts. It also means better mileage every trip.
We guide you to the best air sensors for 4-cylinder engines. Simple choices. Big results.
List of Top 10 4 Cylinder Air Sensors
| Image | Title | Best For | Price |
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22250-35050 Mass Air Flow Sensor Meter MAF for Toyota Pickup 1989-1995 Toyota 4Runner 2.4L Truck 22REC Engine 4 Cylinder 1990-1995 Replace 22250-35050 2225035050 |
This MAF sensor is perfect for Toyota owners who want their Pickup or 4Runner running smooth again. It’s made for drivers who need a reliable replacement that fits the 2.4L 22REC engine with no hassle. |
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New Mass Air Flow Meter Sensor MAF 22250-35050 for 1989-1995 Toyota Pickup Toyota 4Runner 2.4L 22REC with Bolts, Air Flow Meter Sensor AFM Replaces 22250-35050 2225035050 |
This product is perfect for Toyota Pickup and Toyota 4Runner owners who want a reliable and accurate air flow meter. It’s ideal for drivers who need a durable replacement part that keeps their engine running smooth. |
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GOODMATCHUP New Mass Air Flow Meter Sensor 22250-35050 for 89-95 Toyota Pickup and 4runner 22REC |
This mass air flow meter sensor is perfect for Toyota owners with a 1989-1995 Pickup or 1990-1995 4Runner, both with a 2.4L 22REC engine. If you need a reliable replacement part, this one is built to last and improve performance. |
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MOSTPLUS E5T52071 Mass Air Flow Meter MAF Sensor Compatible for 1999-2000 Chevy Chevrolet Tracker 1.6L 2.0L/ Mazda Miata Protege 1.8L E5T52071 |
This MOSTPLUS Mass Air Flow Meter is perfect for car owners who need a reliable replacement for their 1999-2003 Chevy Tracker or Mazda Miata Protege. It’s easy to install and meets high standards, ensuring your engine runs smoothly. |
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OSKYUO 22204-22010 Mass Air Flow Sensor Compatible with Toyota 00-09 4Runner 02-06 Camry 03-08 Corolla 01-10 Highlander 99-15 Tacoma 01-05 RAV4 Lexus ES300 RX300 Scion xA xB 22204-0D030 22204-07010 |
This OSKYUO Mass Air Flow Sensor is perfect for car owners who need a reliable replacement part. It’s great for Toyota, Lexus, and Scion drivers looking for easy installation and long-lasting performance. |
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Tektall New Mass Air Flow Meter Sensor 22250-35050 for 1989-1995 Toyo-ta Pickup & 4-Runner 22REC Truck 2.4L 2225035050 |
This sensor is perfect for Toyota Pickup and 4Runner owners with a 22REC 2.4L engine who want a reliable, easy-to-install replacement that keeps their truck running strong. |
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Delphi AF10043 Mass Air Flow Sensor |
This Delphi AF10043 Mass Air Flow Sensor is perfect for drivers and mechanics who want accurate performance and fast repairs. It’s ideal for anyone who values OE-quality parts that are tested and trusted for over 30 years. |
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KUIPERAUTO Mass Air Flow Meter MAF Sensor Compatible for 1999-2000 Chevy Chevrolet Tracker 1.6L 2.0L/Mazda Miata Protege 1.8L Replace E5T52071 |
This product is perfect for Chevy Tracker and Mazda owners who want smooth engine power. It’s ideal for drivers who need a reliable, easy-to-install sensor that keeps their car running at its best. |
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Walker Products 250-54006 4-Wire Air/Fuel Ratio Sensor |
This Walker Products 250-54006 4-Wire Air/Fuel Ratio Sensor is perfect for car owners who want to save money on gas and help the environment. It’s easy to install and works great for specific vehicles. |
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Marketplace Auto Parts MAF Mass Air Flow Sensor and Housing Assembly – Compatible with 1996-1997 Nissan Altima 2.4L 4-Cylinder |
This MAF Mass Air Flow Sensor is perfect for Nissan Altima owners with a 1996-1997 model and a 2.4L 4-Cylinder engine. It’s a direct fit and OE quality replacement, ensuring a proper fit for your car. |
Detailed Reviews
Discover the top 10 4 Cylinder Air Sensors in this expert-reviewed guide. Each product is handpicked for performance, durability, and value, ensuring you find the perfect fit for your vehicle. Whether you prioritize reliability or affordability, this guide simplifies your choice. Read on to find the best air sensor that meets your needs and keeps your engine running smoothly.
1. 22250-35050 Mass Air Flow Sensor Meter MAF for Toyota Pickup 1989-1995 Toyota 4Runner 2.4L Truck 22REC Engine 4 Cylinder 1990-1995 Replace 22250-35050 2225035050

Revitalize your Toyota’s performance with the 22250-35050 Mass Air Flow Sensor Meter. This brand-new MAF sensor is 100% compatible with 1989-1995 Toyota Pickup and 1990-1995 Toyota 4Runner, both with 2.4L 22REC engines. It’s a direct replacement for part numbers 22250-35050 and 2225035050.
Features include 8 mounting holes and 7 blade terminals, ensuring a perfect fit. No installation instructions are included, but online videos can guide you. Check the pictures carefully before purchasing to ensure it matches your needs.
| Pros | Cons |
|---|---|
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Perfect For:
This MAF sensor is perfect for Toyota owners who want their Pickup or 4Runner running smooth again. It’s made for drivers who need a reliable replacement that fits the 2.4L 22REC engine with no hassle.
Ready to Purchase?
2. New Mass Air Flow Meter Sensor MAF 22250-35050 for 1989-1995 Toyota Pickup Toyota 4Runner 2.4L 22REC with Bolts, Air Flow Meter Sensor AFM Replaces 22250-35050 2225035050

Upgrade your Toyota’s performance with the New Mass Air Flow Meter Sensor. This MAF sensor is brand new and premium quality, designed for durability and long-lasting use.
Fits perfectly on 1989-1995 Toyota Pickup and 1990-1995 Toyota 4Runner with 2.4L 22REC engines. Easy installation with included bolts. Replaces part numbers 22250-35050 and 2225035050.
Made from high-quality alloy, this air flow meter ensures accurate operation. 100% tested before shipping for reliability. Satisfaction guaranteed with friendly customer service.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for Toyota Pickup and Toyota 4Runner owners who want a reliable and accurate air flow meter. It’s ideal for drivers who need a durable replacement part that keeps their engine running smooth.
Ready to Purchase?
3. GOODMATCHUP New Mass Air Flow Meter Sensor 22250-35050 for 89-95 Toyota Pickup and 4runner 22REC

The GOODMATCHUP Mass Air Flow Meter Sensor fits 1989-1995 Toyota Pickup and 1990-1995 4Runner with 2.4L 22REC engines. It replaces part number 22250-35050. This sensor is made with stronger materials for better performance and longer life.
Check your vehicle’s model and year before ordering. Each sensor is fully inspected before packing to ensure quality.
| Pros | Cons |
|---|---|
|
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Perfect For:
This mass air flow meter sensor is perfect for Toyota owners with a 1989-1995 Pickup or 1990-1995 4Runner, both with a 2.4L 22REC engine. If you need a reliable replacement part, this one is built to last and improve performance.
Ready to Purchase?
4. MOSTPLUS E5T52071 Mass Air Flow Meter MAF Sensor Compatible for 1999-2000 Chevy Chevrolet Tracker 1.6L 2.0L/ Mazda Miata Protege 1.8L E5T52071

This MOSTPLUS E5T52071 Mass Air Flow Meter MAF Sensor is built for precision. It fits Chevy Tracker and Mazda Miata/Protege models, making it a direct replacement that’s easy to install.
With OEM design and strict standards, it delivers fast response time and high reliability. The sensor keeps your engine running smoothly under different conditions.
Check your car info before buying. Install it fast. Drive with confidence.
| Pros | Cons |
|---|---|
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Perfect For:
This MOSTPLUS Mass Air Flow Meter is perfect for car owners who need a reliable replacement for their 1999-2003 Chevy Tracker or Mazda Miata Protege. It’s easy to install and meets high standards, ensuring your engine runs smoothly.
Ready to Purchase?
5. OSKYUO 22204-22010 Mass Air Flow Sensor Compatible with Toyota 00-09 4Runner 02-06 Camry 03-08 Corolla 01-10 Highlander 99-15 Tacoma 01-05 RAV4 Lexus ES300 RX300 Scion xA xB 22204-0D030 22204-07010

This Mass Air Flow Sensor is built for Toyota, Lexus, and Scion models. It replaces many OEM numbers with ease. Strong, simple, and ready to go.
Made with quality plastics, it gives accurate airflow readings even in tough engine conditions. Your ECU gets the right data every time.
Installation is quick and easy. Plus, you get a 12-month warranty with fast customer support.
| Pros | Cons |
|---|---|
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Perfect For:
This OSKYUO Mass Air Flow Sensor is perfect for car owners who need a reliable replacement part. It’s great for Toyota, Lexus, and Scion drivers looking for easy installation and long-lasting performance.
Ready to Purchase?
6. Tektall New Mass Air Flow Meter Sensor 22250-35050 for 1989-1995 Toyo-ta Pickup & 4-Runner 22REC Truck 2.4L 2225035050

The Tektall Mass Air Flow Meter Sensor is built to last. Made from high-quality alloy, it ensures durability and long service life. Each unit is 100% tested for accurate performance.
It replaces part number 22250-35050 and fits 1989-1995 Toyo-ta Pickup and 4-Runner with 2.4L engines. Designed for 22REC engines, it’s easy to install with OEM quality.
With 8 mounting holes and 7 blade terminals, this bolt-on sensor is ready to use. Its CNC machining ensures better performance and longer life.
| Pros | Cons |
|---|---|
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Perfect For:
This sensor is perfect for Toyota Pickup and 4Runner owners with a 22REC 2.4L engine who want a reliable, easy-to-install replacement that keeps their truck running strong.
Ready to Purchase?
7. Delphi AF10043 Mass Air Flow Sensor

The Delphi AF10043 Mass Air Flow Sensor is a top-quality choice for your vehicle. It ensures accurate readings and reliable performance. Trust Delphi for precision in every drive.
Delphi sensors are built to last in all conditions. They work well in hot or cold weather. The probe solution saves time and money on repairs.
This sensor is tested to match the original part. It’s easy to install and fits perfectly. Note: Amazon purchases do not include Delphi’s warranty.
| Pros | Cons |
|---|---|
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Perfect For:
This Delphi AF10043 Mass Air Flow Sensor is perfect for drivers and mechanics who want accurate performance and fast repairs. It’s ideal for anyone who values OE-quality parts that are tested and trusted for over 30 years.
Ready to Purchase?
8. KUIPERAUTO Mass Air Flow Meter MAF Sensor Compatible for 1999-2000 Chevy Chevrolet Tracker 1.6L 2.0L/Mazda Miata Protege 1.8L Replace E5T52071

Get your engine running smooth. This MAF sensor fits Chevy Tracker and Mazda models. It’s built to replace part E5T52071 with ease.
Enjoy precise testing and fast response. Adjust fuel-to-air ratio in just 15ms. Get the best performance every drive.
Install it quick. Trust its quality checks. Drive with confidence every mile.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for Chevy Tracker and Mazda owners who want smooth engine power. It’s ideal for drivers who need a reliable, easy-to-install sensor that keeps their car running at its best.
Ready to Purchase?
9. Walker Products 250-54006 4-Wire Air/Fuel Ratio Sensor

Boost your ride’s performance with the Walker Products 250-54006 4-Wire Air/Fuel Ratio Sensor. It helps improve fuel economy. It also works to lower emissions.
Built tough with durable material, this sensor is corrosion resistant. It’s a 100% OE based oxygen sensor. Installation is simple and vehicle specific.
It measures the oxygen content in exhaust gas. That means better engine efficiency.
| Pros | Cons |
|---|---|
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Perfect For:
This Walker Products 250-54006 4-Wire Air/Fuel Ratio Sensor is perfect for car owners who want to save money on gas and help the environment. It’s easy to install and works great for specific vehicles.
Ready to Purchase?
10. Marketplace Auto Parts MAF Mass Air Flow Sensor and Housing Assembly – Compatible with 1996-1997 Nissan Altima 2.4L 4-Cylinder

Keep your Nissan running strong. This MAF Mass Air Flow Sensor is built for the 1996-1997 Altima. It’s a direct fit and easy to install.
Made with OE quality parts. Designed for the 2.4L 4-Cylinder engine. Works just like the original.
No guesswork needed. Just review the description to confirm fit. Get reliable performance every drive.
| Pros | Cons |
|---|---|
|
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Perfect For:
This MAF Mass Air Flow Sensor is perfect for Nissan Altima owners with a 1996-1997 model and a 2.4L 4-Cylinder engine. It’s a direct fit and OE quality replacement, ensuring a proper fit for your car.
Ready to Purchase?
Buying Guide
Choosing the right air sensor is easy. It boosts power, saves fuel, and keeps engines clean. Let’s find the best fit for your 4‑cylinder.
Feel the difference when your engine starts instantly and runs smoother. Your drive feels newer.
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Compatibility
Match the make, model, year, and engine. Check the part number. -
Sensor Type
Most 4‑cyl engines use a MAF sensor. It measures air flow directly. -
Build Quality
Look for metal housing. It resists heat and vibration. -
Precision and Calibration
OEM or high‑grade aftermarket give accurate readings. -
Warranty and Support
12‑month coverage is common. Easy returns help. -
Installation Ease
Simple bolts and clear instructions save time. -
Price and Value
Balance cost and durability. Cheap parts can fail early. -
Reviews and Ratings
High stars indicate reliability. Read user comments. -
Brand Reputation
Familiar names give confidence. Delphi and OEM parts are reliable.