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DensoPart #: 143-3811
Denso 143-3811 Engine Air Filter
⚙️ 32 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$37.14Free 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
📦Engine Air Filter - FTF Air Filter
🚗Fitment: Dodge and Ram, 2500, 3500, Ram 2500, and Ram 3500
🔄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 Engine Air Filter options
Denso 143-3811 Engine Air Filter
This part fits 32 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2024 | Ram | 2500 | N/A | Engine Air Filter - FTF Air Filter |
| 2024 | Ram | 3500 | N/A | Engine Air Filter - FTF Air Filter |
| 2023 | Ram | 2500 | N/A | Engine Air Filter - FTF Air Filter |
| 2023 | Ram | 3500 | N/A | Engine Air Filter - FTF Air Filter |
| 2021 | Ram | 2500 | N/A | Engine Air Filter - FTF Air Filter |
| 2021 | Ram | 3500 | N/A | Engine Air Filter - FTF Air Filter |
| 2020 | Ram | 2500 | N/A | FTF Air Filter |
| 2020 | Ram | 3500 | N/A | FTF Air Filter |
| 2019 | Ram | 2500 | N/A | FTF Air Filter |
| 2019 | Ram | 3500 | N/A | FTF Air Filter |
| 2018 | Ram | 2500 | N/A | FTF Air Filter |
| 2018 | Ram | 3500 | N/A | FTF Air Filter |
| 2017 | Ram | 2500 | N/A | FTF Air Filter |
| 2017 | Ram | 3500 | N/A | FTF Air Filter |
| 2016 | Ram | 2500 | N/A | FTF Air Filter |
| 2016 | Ram | 3500 | N/A | FTF Air Filter |
| 2015 | Ram | 2500 | N/A | FTF Air Filter |
| 2015 | Ram | 3500 | N/A | FTF Air Filter |
| 2014 | Ram | 2500 | N/A | FTF Air Filter |
| 2014 | Ram | 3500 | N/A | FTF Air Filter |
| 2013 | Ram | 2500 | N/A | FTF Air Filter |
| 2013 | Ram | 3500 | N/A | FTF Air Filter |
| 2012 | Ram | 2500 | N/A | FTF Air Filter |
| 2012 | Ram | 3500 | N/A | FTF Air Filter |
| 2011 | Ram | 2500 | N/A | FTF Air Filter |
| 2011 | Ram | 3500 | N/A | FTF Air Filter |
| 2010 | Dodge | Ram 2500 | N/A | FTF Air Filter |
| 2010 | Dodge | Ram 3500 | N/A | FTF Air Filter |
| 2009 | Dodge | Ram 2500 | N/A | FTF Air Filter |
| 2009 | Dodge | Ram 3500 | N/A | FTF Air Filter |
| 2008 | Dodge | Ram 2500 | N/A | FTF Air Filter |
| 2008 | Dodge | Ram 3500 | N/A | FTF Air Filter |
* 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:
5303 4051AB53034051AB
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.