Tuff Support 615028 Liftgate Lift Support - Left
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Tuff Support

Tuff Support 615028 Liftgate Lift Support - Left

Brand Tuff Support 615028
Position Left
Fits Mercedes-Benz · 48 vehicles

Liftgate support. Provides smooth, controlled opening and holding for the liftgate.

Tuff Support. Owned by ISC Industries, a leading lift support manufacturer.

$68.62Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Liftgate Lift Support options

Mercedes-Benz Liftgate Support for W166

Tuff Support 615028 is a left-side liftgate lift support for Mercedes-Benz W166 vehicles with a power liftgate. It is built for the non-power side and is listed for multiple GLE and ML applications, including Mercedes-Benz GLE350, GLE400, GLE500, and ML350 models.

  • Left-side liftgate lift support for the non-power side on power liftgate vehicles
  • Direct fitment for Mercedes-Benz W166 body code applications
  • Coverage for GLE-Class and ML-Class models across multiple years
  • Produced by Tuff Support, a brand owned by ISC Industries, a lift support manufacturer based in Turkey
  • Part number 615028 for catalog and fitment verification

Fitment Details

Compatible With Mercedes-Benz W166 liftgate applications. Fits 2020 Mercedes-Benz GLE350, left; Fits 2016-2019 Mercedes-Benz GLE350, left; Fits 2019 Mercedes-Benz GLE400, left; Fits 2016-2017 Mercedes-Benz GLE400, left; Fits 2017-2019 Mercedes-Benz GLE43 AMG, left; Fits 2016-2019 Mercedes-Benz GLE500, left; Fits 2019 Mercedes-Benz GLE500e, left; Fits 2016-2019 Mercedes-Benz GLE63 AMG, left; Fits 2016-2019 Mercedes-Benz GLE63 AMG S, left; Fits 2018 Mercedes-Benz GLE400, left; Fits 2018 Mercedes-Benz GLE500e, left; Fits 2016-2018 Mercedes-Benz GLE550, left; Fits 2016-2018 Mercedes-Benz GLE550e, left; Fits 2016-2017 Mercedes-Benz GLE300d, left; Fits 2016-2017 Mercedes-Benz GLE450 AMG, left; Fits 2016 Mercedes-Benz GLE350d, left; Fits 2012-2014 Mercedes-Benz ML350, left; Fits 2013-2014 Mercedes-Benz ML500, left; Fits 2012-2014 Mercedes-Benz ML550, left; Fits 2012-2014 Mercedes-Benz ML63 AMG, left.

Common Replacement Reasons

  • Liftgate no longer stays open reliably
  • Rear hatch feels heavy or drops during use
  • Uneven support on the left side of the power liftgate
  • Worn gas strut causing slow or inconsistent liftgate movement
  • Noise or resistance when opening and closing the rear hatch

Installation Notes

Verify the vehicle body code W166 and confirm left-side, non-power-side placement before ordering. Match the existing lift support length and mounting style to the original unit on the vehicle. For Mercedes-Benz GLE350 and ML350 applications, confirm whether the vehicle uses a power liftgate configuration, since this part is specified for the non-power side of that system.

Quality Assurance

Tuff Support is owned by ISC Industries, a lift support manufacturer based in Turkey. Part number 615028 is cataloged for the listed Mercedes-Benz GLE and ML fitments, including W166 body code applications.

Related reading

This part fits 48 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody Type# DoorsPositionNotes
2020Mercedes-BenzGLE350Sport Utility4 DoorLeftBody Code W166 Special Lift Support, Non-Power Side for Power Liftgate, W166
2019Mercedes-BenzGLE350Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2019Mercedes-BenzGLE400Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2019Mercedes-BenzGLE43 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2019Mercedes-BenzGLE500Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2019Mercedes-BenzGLE500eSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2019Mercedes-BenzGLE63 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2019Mercedes-BenzGLE63 AMG SSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2018Mercedes-BenzGLE350Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2018Mercedes-BenzGLE400Sport Utility4 DoorLeftBody Code W166 Special Lift Support, Non-Power Side for Power Liftgate, W166
2018Mercedes-BenzGLE43 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2018Mercedes-BenzGLE500Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2018Mercedes-BenzGLE500eSport Utility4 DoorLeftBody Code W166 Special Lift Support, Non-Power Side for Power Liftgate, W166
2018Mercedes-BenzGLE550Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2018Mercedes-BenzGLE550eSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2018Mercedes-BenzGLE63 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2018Mercedes-BenzGLE63 AMG SSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE300dSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE350Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE400Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE43 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE450 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE500Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE550Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE550eSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE63 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2017Mercedes-BenzGLE63 AMG SSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE300dSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE350Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE350dSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE400Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE450 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE500Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE550Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE550eSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE63 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2016Mercedes-BenzGLE63 AMG SSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2014Mercedes-BenzML350Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2014Mercedes-BenzML500Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2014Mercedes-BenzML550Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2014Mercedes-BenzML63 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2013Mercedes-BenzML350Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2013Mercedes-BenzML500Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2013Mercedes-BenzML550Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2013Mercedes-BenzML63 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2012Mercedes-BenzML350Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2012Mercedes-BenzML550Sport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate
2012Mercedes-BenzML63 AMGSport Utility4 DoorLeftBody Code W166, Non-Power Side for Power Liftgate