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OE Quality
60-Day Returns
DormanPart #: 751-550
Dorman 751-550 Window Motor and Regulator Assembly - Front Left
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$156.07Free 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: Cadillac, ATS
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? See all Window Motor and Regulator Assembly options
Dorman 751-550 Window Motor and Regulator Assembly - Front Left
| Brand | Dorman |
|---|---|
| Part Number | 751-550 |
| Gear Material | Plastic |
| Attachment Type | Bolt |
| Mounting Hardware Included | No |
| Wire Quantity | 7 |
| Installation Instructions Included | No |
| Anti-Pinch Motor | Yes |
| Express Up Or Down | Yes |
| Micro-controlled (Embedded Logic) | Yes |
| Package Contents | Window regulator and motor assembly |
| Regulator Included | Yes |
This part fits 6 vehicles. Search below:
| Year | Make | Model | # Doors | Position | Notes |
|---|---|---|---|---|---|
| 2018 | Cadillac | ATS | 4 Door | Front Left | |
| 2017 | Cadillac | ATS | 4 Door | Front Left | |
| 2016 | Cadillac | ATS | 4 Door | Front Left | |
| 2015 | Cadillac | ATS | 4 Door | Front Left | |
| 2014 | Cadillac | ATS | Front Left | ||
| 2013 | Cadillac | ATS | Front Left |
* 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:
22871015
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.