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OE Quality
60-Day Returns
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WalkerPart #: 245-1581
Walker 245-1581 Mass Air Flow Sensor
⚙️ 12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$174.57Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Complete Assembly
🚗Fitment: Jeep and Ram, 1500, 1500 Classic, and Grand Cherokee
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Mass Air Flow Sensor options
Walker 245-1581 Mass Air Flow Sensor
| Brand | Walker |
| Part Number | 245-1581 |
| Position | Complete Assembly |
| Color | Black |
| Terminal Type | Pin |
| Connector Shape | Oblong |
| Mounting Hole Quantity | 2 |
| Terminal Quantity | 8 |
| Connector Gender | Female |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Jeep | Grand Cherokee | 3.0L | V6 | N/A | 50 State Emissions; Complete Assembly |
| 2019 | Ram | 1500 Classic | 3.0L | V6 | N/A | Complete Assembly |
| 2018 | Jeep | Grand Cherokee | 3.0L | V6 | N/A | 50 State Emissions; Complete Assembly |
| 2018 | Ram | 1500 | 3.0L | V6 | N/A | Complete Assembly |
| 2017 | Jeep | Grand Cherokee | 3.0L | V6 | N/A | Complete Assembly |
| 2017 | Ram | 1500 | 3.0L | V6 | N/A | Complete Assembly |
| 2016 | Jeep | Grand Cherokee | 3.0L | V6 | N/A | Complete Assembly |
| 2016 | Ram | 1500 | 3.0L | V6 | N/A | Complete Assembly |
| 2015 | Jeep | Grand Cherokee | 3.0L | V6 | N/A | Complete Assembly |
| 2015 | Ram | 1500 | 3.0L | V6 | N/A | Complete Assembly |
| 2014 | Jeep | Grand Cherokee | 3.0L | V6 | N/A | Complete Assembly |
| 2014 | Ram | 1500 | 3.0L | V6 | N/A | Complete Assembly |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
028100634038.10855S1463868151956AB7516491AF10679MA1304MAS0473
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.