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OE Quality
60-Day Returns
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DormanPart #: 742-178
Dorman 742-178 Window Motor - Front Left
⚙️ 21 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$155.38Free 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
🚗Fitment: Ford and Lincoln, Expedition and Navigator
🔄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 Window Motor options
Dorman 742-178 Window Motor - Front Left
| Brand | Dorman |
| Part Number | 742-178 |
| Regulator Included | No |
| Mounting Hardware Included | No |
| Hardwired Or Plug-In | Plug-in |
| Wiring Harness Included | No |
| Micro-controlled (Embedded Logic) | No |
| Package Contents | Window lift motor |
| Window Lift Gear Included | No |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2017 | Ford | Expedition | Front Left | 8 Term Connector |
| 2017 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2016 | Ford | Expedition | Front Left | 8 Term Connector |
| 2016 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2015 | Ford | Expedition | Front Left | 8 Term Connector |
| 2015 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2014 | Ford | Expedition | Front Left | 8 Term Connector |
| 2014 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2013 | Ford | Expedition | Front Left | 8 Term Connector |
| 2013 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2012 | Ford | Expedition | Front Left | 8 Term Connector |
| 2012 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2011 | Ford | Expedition | Front Left | 8 Term Connector |
| 2011 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2010 | Ford | Expedition | Front Left | 8 Term Connector |
| 2010 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2009 | Ford | Expedition | Front Left | 8 Term Connector |
| 2009 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2008 | Ford | Expedition | Front Left | 8 Term Connector |
| 2008 | Lincoln | Navigator | Front Left | 8 Term Connector |
| 2007 | Lincoln | Navigator | Front Left | 8 Term Connector |
* 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:
3833294230817L7Z7823395AWLM3003
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.