Mercedes-Benz Seat Motor (3RD ROW) Left, Rear, Right 1648202342
OEM Part #: 164-820-23-42 (1648202342)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other Rear Seat / Seat Motor that may fit your vehicle
Center Seat Armrest / Cup Holder
Center Seat Frame Trim / Panel (2ND ROW)
Center Seat Headrest / Head Rest (2ND ROW)
Folding Seat Bar / Bracket (3RD ROW)
Front Tilt Seat Motor w/ Transmission
Front Tilt Seat Motor w/ Transmission
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
This SEAT MOTOR (3RD ROW) is a factory-original part engineered to provide reliable functionality in your Mercedes-Benz SUV. It is designed for seamless fitment and performance in the GLS450 (2017-2019), GLS550 (2017-2019), GLS63 AMG (2017-2019), GLS350d (2017), GL450 (2007-2016), GL550 (2007-2016), GL350 (2010-2016), and GL320 (2007-2009) models, and features a Left placement. The OEM part number is 1648202342. This electric motor plays a crucial role in adjusting the seats, restoring full seating function and comfort in your vehicle. Replacing worn out or malfunctioning components will resolve common issues linked to seat adjustments. Trust in the authenticity and quality of this OEM part for optimal vehicle performance. --- This authentic SEAT MOTOR (3RD ROW) serves as an essential component for Mercedes-Benz SUVs, ensuring proper seat adjustments in models like the GL450 (2007-2016), GLS450, GLS550, and GLS63 AMG (2017-2019). With OEM part number 1648202342, this electric motor is designed for Left-side installation, targeting issues commonly arising from damaged or non-functioning seat mechanisms. By replacing the old motor, you can restore the intended seating functionality and enhance comfort for vehicle occupants. This factory-original part is sourced directly from donor vehicles, guaranteeing OEM quality and compatibility for your SUV's specific needs.
Specifications
| Fits Vehicle Model | GL320, GL350, GL450, GL550, GL63 AMG, GLS350d, GLS450, GLS550, GLS63 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 164-820-23-42 (1648202342) |
| Compatible OEM Part No | 164-820-19-42 |
| Side | Left, Rear, Right |
| Category | Seats |
Compatible Vehicles
Fits 43 vehicle configurations across 1 make, 2007-2019.
View all 43 vehicle configurations — 17 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2007 | Mercedes-Benz | GL320 | SUV | 3.0L V6 Diesel Turbo | to CH# 395152 |
| 2007 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | to CH# 395152 |
| 2008 | Mercedes-Benz | GL320 | SUV | 3.0L V6 Diesel Turbo | to CH# 395152 |
| 2008 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | to CH# 395152 |
| 2008 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | to CH# 395152 |
| 2009 | Mercedes-Benz | GL320 | SUV | 3.0L V6 Diesel Turbo | from CH# 395153 |
| 2009 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | from CH# 395153 |
| 2009 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | from CH# 395153 |
| 2010 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | from CH# 395153 |
| 2010 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | from CH# 395153 |
| 2010 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | from CH# 395153 |
| 2011 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | from CH# 395153 |
| 2011 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | from CH# 395153 |
| 2011 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | from CH# 395153 |
| 2012 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | from CH# 395153 |
| 2012 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | from CH# 395153 |
| 2012 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | from CH# 395153 |
| 2013 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2013 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2015 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | |
| 2015 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | |
| 2015 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2016 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | |
| 2016 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | |
| 2016 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLS350d | SUV | 3.0L V6 Diesel Turbo | |
| 2017 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | |
| 2017 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | |
| 2017 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | |
| 2018 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | |
| 2019 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | |
| 2019 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo |