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Subaru Mass Air Flow Sensors

Don’t let inaccurate readings from your Subaru’s busted mass air flow sensor drag down your engine’s performance. Replace the faulty sensor right away with a new one from CarParts.com. We offer a wide range of ready-to-ship, OE-grade Subaru mass air flow sensors for models like the Subaru Forester, Legacy, Outback, and more at unbeatable prices. We source our products from only the most trusted aftermarket brands, so you’re sure to get a MAF sensor that’s built to last. Check out our catalog below!
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Mass Air Flow Sensor, Sensor Only
Part Number: REPS316714
Vehicle Info Required to Guarantee Fit
$37.99
Product Details
Notes : Sensor only; Without housingReplaces OE Number : 22680AA380Configuration : 5-Prong Blade Male Terminal & 1 Female ConnectorQuantity Sold : Sold individuallyWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : 1976130, MAS0317, 22680AA380Recommended Use : OE ReplacementReturns Policy : 30-Day Return Policy
Mass Air Flow Sensor, Sensor Only
Part Number: REPS316711
Vehicle Info Required to Guarantee Fit
$23.49
Product Details
Notes : Sensor only; Without housingReplaces OE Number : 22680AA310Configuration : 5-Prong Blade Male Terminal & 1 Female ConnectorQuantity Sold : Sold individuallyWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : MA234, 7450040, MF21145, 1976040, 22680AA310Recommended Use : OE ReplacementReturns Policy : 30-Day Return Policy
Mass Air Flow Sensor, Sensor With Housing
Part Number: REPS316707
Vehicle Info Required to Guarantee Fit
$35.49
Product Details
Notes : With housingReplaces OE Number : 22680AA160Configuration : 4-Blade Male Terminal & 1 Female ConnectorQuantity Sold : Sold individuallyWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : 1581071, 7410034, 2133352, 22680AA160Recommended Use : OE ReplacementReturns Policy : 30-Day Return Policy
Mass Air Flow Sensor, 2.0L Engine, Sensor Only
Part Number: RS31670005
Vehicle Info Required to Guarantee Fit
$42.47
Product Details
Notes : Without housingReplaces OE Number : 22680AA410Quantity Sold : Sold individuallyWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : AF10538, 22680AA410Recommended Use : OE ReplacementReturns Policy : 30-Day Return Policy
Mass Air Flow Sensor, 2.2L/2.5L Engines, Sensor Only
Part Number: REPS316705
Vehicle Info Required to Guarantee Fit
$33.99
Product Details
Notes : Sensor only; Without housingReplaces OE Number : 22794AA000Configuration : 4-Blade Male Terminal & 1 Female ConnectorQuantity Sold : Sold individuallyWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewInterchange Part Number : MA902, 22794AA000Recommended Use : OE ReplacementReturns Policy : 30-Day Return Policy
AF10442 Mass Air Flow Sensor
Part Number: DELAF10442
Vehicle Info Required to Guarantee Fit
$58.99
Product Details
Configuration : Blade TerminalQuantity Sold : Sold individuallyWarranty : 12-month or 12,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewRecommended Use : OE Replacement
AF10345 Mass Air Flow Sensor
Part Number: DELAF10345
Vehicle Info Required to Guarantee Fit
$122.49
Product Details
Configuration : 5-Prong Blade TerminalQuantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewRecommended Use : OE Replacement
74-50073 Reman Series Mass Air Flow Sensor
Part Number: A17450073
Vehicle Info Required to Guarantee Fit
$100.49

+ $40.14 Refundable Core Charge

Product Details
Notes : Bolt-on mounting typeQuantity Sold : Sold individuallyWarranty : 1-year or 18,000-mile A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : RemanufacturedSeries : Reman SeriesRecommended Use : OE Replacement
245-1138 Mass Air Flow Sensor
Part Number: WKP2451138
Vehicle Info Required to Guarantee Fit
$50.99
Product Details
Notes : Sensor onlyQuantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewRecommended Use : OE Replacement
86-50040 New Series Mass Air Flow Sensor
Part Number: A18650040
Vehicle Info Required to Guarantee Fit
$91.49
Product Details
Notes : Bolt-on mounting typeReplaces OE Number : 22680AA310, 22680AA31A, 32005985, L3K913215, L3K9132159U, LNE1620CA, LNE1620CBQuantity Sold : Sold individuallyWarranty : Lifetime A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : New SeriesRecommended Use : OE Replacement
245-1244 Mass Air Flow Sensor
Part Number: WKP2451244
Vehicle Info Required to Guarantee Fit
$105.99
Product Details
Notes : Sensor onlyQuantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewRecommended Use : OE Replacement
UBA1581071 Mass Air Flow Sensor
Part Number: BEC1581071
Vehicle Info Required to Guarantee Fit
$239.99
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewRecommended Use : OE Replacement
86-10034 New Series Mass Air Flow Sensor
Part Number: A18610034
Vehicle Info Required to Guarantee Fit
$64.49
Product Details
Notes : Plastic Housing Material; Bolt-On Mounting TypeReplaces OE Number : 22680AA160Quantity Sold : Sold individuallyWarranty : Lifetime A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewSeries : New SeriesRecommended Use : OE Replacement
74-10021 Reman Series Mass Air Flow Sensor
Part Number: A17410021
Vehicle Info Required to Guarantee Fit
$104.99
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year or 18,000-mile A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : RemanufacturedSeries : Reman SeriesRecommended Use : OE Replacement
74-10034 Reman Series Mass Air Flow Sensor
Part Number: A17410034
Vehicle Info Required to Guarantee Fit
$84.49
Product Details
Notes : Plastic Housing Material; Bolt-On Mounting TypeQuantity Sold : Sold individuallyWarranty : 1-year or 18,000-mile A1 Cardone limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : RemanufacturedSeries : Reman SeriesInterchange Part Number : 2133352Recommended Use : OE Replacement
Page 1 of 4 | Showing 1 - 15 of 54 results

Top Rated Products

Part was good, took a little long to get it.
Craig L.
VERIFIED PURCHASER
Perfect shipping time.....the part work just fine
Leonardo C.
VERIFIED PURCHASER

Popular Products

AF10442 Mass Air Flow Sensor
Part No: DELAF10442
( Review)
$58.99
MAF20331 Mass Air Flow Sensor
Part No: WAIMAF20331
( Review)
$84.99
245-1138 Mass Air Flow Sensor
Part No: WKP2451138
( Review)
$50.99
Mass Air Flow Sensor, Sensor Only
Part No: REPS316714
( Review)
$37.99

Product Questions & Answers

Q:My plug has 5 active terminals.  I got one from NAPA only had 4 active terminals, one was a blank space (even though the plug fit) and it did not work.  Does this have 5? Show Less
Andy F.
A:BEST ANSWERHi Andy, thank you for reaching out. Yes, it does. Use the link below to order the part and take advantage of the sale price. Have a good one. https://www.carparts.com/mass-air-flow-sensor/a1-cardone/a17410034?can=cpab2020 Show less
Andrew B.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

P2187 Code: System too Lean at Idle (Bank 1)
P2187 Code: System too Lean at Idle (Bank 1)The term “Bank 1” on vehicles with V-engine and flat layouts refers to the side where the number 1 cylinder is located. Obviously, the other bank will be Bank 2.
P0104 Code: Mass Air Flow (MAF) “A” Circuit Intermittent / Erratic
P0104 Code: Mass Air Flow (MAF) “A” Circuit Intermittent / ErraticDiagnostic trouble code (DTC) P0104 stands for “Mass Air Flow (MAF) “A” Circuit Intermittent/Erratic.” It may be logged once the PCM perceives that the MAF sensor frequency signal is not within the expected range based on the calculated MAF value.
What Does Remanufactured Mean? VS Refurbished, Rebuilt, Reconditioned
What Does Remanufactured Mean? VS Refurbished, Rebuilt, ReconditionedRemanufactured refers to an old part that has been restored to “like-new” condition in terms of performance and reliability.