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OE Quality
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DensoPart #: 143-3746
Denso 143-3746 Engine Air Filter
⚙️ 48 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$48.55Free 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: Land Rover, Discovery, LR4, Range Rover, and Range Rover Sport
🔄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 143-3746 Engine Air Filter
| Brand | Denso |
| Part Number | 143-3746 |
| Position | Engine Air Filter - FTF Air Filter |
| Height | 50.0 |
| Shape | Rectangular |
| Side A Length | 345.0 |
| Side B Length | 162.0 |
This part fits 48 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2024 | Land Rover | Discovery | N/A | Engine Air Filter - FTF Air Filter | |
| 2023 | Land Rover | Discovery | R-Dynamic S | N/A | Engine Air Filter - FTF Air Filter |
| 2022 | Land Rover | Discovery | R-Dynamic S | N/A | Engine Air Filter - FTF Air Filter |
| 2022 | Land Rover | Range Rover | Westminster Edition | N/A | Engine Air Filter - FTF Air Filter |
| 2022 | Land Rover | Range Rover Sport | N/A | Engine Air Filter - FTF Air Filter | |
| 2021 | Land Rover | Discovery | N/A | Engine Air Filter - FTF Air Filter | |
| 2021 | Land Rover | Range Rover | N/A | Engine Air Filter - FTF Air Filter | |
| 2021 | Land Rover | Range Rover Sport | SVR | N/A | Engine Air Filter - FTF Air Filter |
| 2020 | Land Rover | Discovery | SE | N/A | Engine Air Filter - FTF Air Filter |
| 2020 | Land Rover | Range Rover | SV Autobiography | N/A | Engine Air Filter - FTF Air Filter |
| 2020 | Land Rover | Range Rover Sport | N/A | Engine Air Filter - FTF Air Filter | |
| 2019 | Land Rover | Discovery | SE | N/A | Engine Air Filter - FTF Air Filter |
| 2019 | Land Rover | Range Rover | Supercharged | N/A | Engine Air Filter - FTF Air Filter |
| 2019 | Land Rover | Range Rover Sport | Supercharged Dynamic | N/A | Engine Air Filter - FTF Air Filter |
| 2018 | Land Rover | Discovery | SE | N/A | FTF Air Filter |
| 2018 | Land Rover | Discovery | N/A | FTF Air Filter | |
| 2018 | Land Rover | Discovery | HSE | N/A | FTF Air Filter |
| 2018 | Land Rover | Discovery | HSE Luxury | N/A | FTF Air Filter |
| 2018 | Land Rover | Range Rover | Supercharged | N/A | FTF Air Filter |
| 2018 | Land Rover | Range Rover | SV Autobiography | N/A | FTF Air Filter |
| 2018 | Land Rover | Range Rover | SV Autobiography Dynamic | N/A | FTF Air Filter |
| 2018 | Land Rover | Range Rover | Autobiography | N/A | FTF Air Filter |
| 2018 | Land Rover | Range Rover | N/A | FTF Air Filter | |
| 2018 | Land Rover | Range Rover Sport | N/A | FTF Air Filter | |
| 2017 | Land Rover | Discovery | N/A | FTF Air Filter | |
| 2017 | Land Rover | Range Rover | N/A | FTF Air Filter | |
| 2017 | Land Rover | Range Rover Sport | N/A | FTF Air Filter | |
| 2016 | Land Rover | LR4 | N/A | FTF Air Filter | |
| 2016 | Land Rover | Range Rover | N/A | FTF Air Filter | |
| 2016 | Land Rover | Range Rover Sport | N/A | FTF Air Filter | |
| 2015 | Land Rover | LR4 | N/A | FTF Air Filter | |
| 2015 | Land Rover | Range Rover | N/A | FTF Air Filter | |
| 2015 | Land Rover | Range Rover Sport | N/A | FTF Air Filter | |
| 2014 | Land Rover | LR4 | N/A | FTF Air Filter | |
| 2014 | Land Rover | Range Rover | N/A | FTF Air Filter | |
| 2014 | Land Rover | Range Rover Sport | N/A | FTF Air Filter | |
| 2013 | Land Rover | LR4 | N/A | FTF Air Filter | |
| 2013 | Land Rover | Range Rover | N/A | FTF Air Filter | |
| 2013 | Land Rover | Range Rover Sport | N/A | FTF Air Filter | |
| 2012 | Land Rover | LR4 | N/A | FTF Air Filter | |
| 2012 | Land Rover | Range Rover | N/A | FTF Air Filter | |
| 2012 | Land Rover | Range Rover Sport | N/A | FTF Air Filter | |
| 2011 | Land Rover | LR4 | N/A | FTF Air Filter | |
| 2011 | Land Rover | Range Rover | N/A | FTF Air Filter | |
| 2011 | Land Rover | Range Rover Sport | N/A | FTF Air Filter | |
| 2010 | Land Rover | LR4 | N/A | FTF Air Filter | |
| 2010 | Land Rover | Range Rover | N/A | FTF Air Filter | |
| 2010 | Land Rover | Range Rover Sport | 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:
CA11062
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.