/live/media/T2/T2_GM1550137_FRO.JPG)
OE Quality
60-Day Returns
TechProPart #: GM1550137
TechPro GM1550137 Window Regulator - Rear Left
⚙️ 25 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$69.31Free 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: Buick, Chevrolet, GMC, and Saturn, Acadia, Enclave, Outlook, and Traverse
🔄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 Regulator options
TechPro GM1550137 Window Regulator - Rear Left
| Brand | TechPro |
| Part Number | GM1550137 |
| HEIGHT (In) | 2.54 |
| LENGTH (In) | 28.47 |
| WEIGHT (lbs) | 4 |
| WIDTH (In) | 11.31 |
This part fits 25 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2015 | Buick | Enclave | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2015 | Chevrolet | Traverse | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2014 | Buick | Enclave | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2014 | Chevrolet | Traverse | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2013 | Buick | Enclave | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2013 | Chevrolet | Traverse | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2012 | Buick | Enclave | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2012 | Chevrolet | Traverse | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2012 | GMC | Acadia | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2011 | Buick | Enclave | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2011 | Chevrolet | Traverse | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2011 | GMC | Acadia | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2010 | Buick | Enclave | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2010 | Chevrolet | Traverse | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2010 | GMC | Acadia | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2010 | Saturn | Outlook | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2009 | Buick | Enclave | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2009 | Chevrolet | Traverse | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2009 | GMC | Acadia | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2009 | Saturn | Outlook | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2008 | Buick | Enclave | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2008 | GMC | Acadia | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2008 | Saturn | Outlook | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2007 | GMC | Acadia | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
| 2007 | Saturn | Outlook | Rear Left | Regulator & Motor Assembly; OEM: 20785728 |
* 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:
20785728
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.