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OE Quality
60-Day Returns
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DensoPart #: 143-3712
Denso 143-3712 Engine Air Filter
⚙️ 6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$31.52Free 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
📦FTF Air Filter
🚗Fitment: Ford, F-250 Super Duty and F-350 Super Duty
🔄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 143-3712 Engine Air Filter
| Brand | Denso |
| Part Number | 143-3712 |
| Position | FTF Air Filter |
| Height | 81.0 |
| Shape | Other/unique |
| Side A Length | 189.0 |
| Side B Length | 160.0 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2016 | Ford | F-250 Super Duty | N/A | Secondary; FTF Air Filter |
| 2016 | Ford | F-350 Super Duty | N/A | Secondary; FTF Air Filter |
| 2015 | Ford | F-250 Super Duty | N/A | Secondary; FTF Air Filter |
| 2015 | Ford | F-350 Super Duty | N/A | Secondary; FTF Air Filter |
| 2014 | Ford | F-250 Super Duty | N/A | Secondary; FTF Air Filter |
| 2014 | Ford | F-350 Super Duty | N/A | Secondary; 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:
BC3Z 9601-D
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.