Volvo Window Regulator 3176546S

The 3176546S is a premium window regulator and motor assembly designed for the rigorous demands of the North American heavy-duty truck market. Produced by TinzerMotor, this "S" designated unit is a complete, pre-assembled solution for high-efficiency maintenance.

• Product Type: Power Window Regulator & Motor Assembly (Complete Kit).

• Operating Side: Right Hand (Passenger Side / RH).

• Voltage: 12V (Optimized for North American truck electrical systems).

• Mechanism: Cable-driven system featuring high-tensile aircraft-grade steel cables.

• Materials: High-strength galvanized steel frame for maximum corrosion resistance and structural rigidity.

• Installation: "Plug-and-Play" design; the motor is factory-mounted to ensure perfect alignment.

• Volvo VNL / VNM / VHD / VT Series: Models from 2004 to 2017+.

• Mack Granite / Vision / Pinnacle (CHU / CXU / GU): Various Class 8 models utilizing the shared Volvo cabin architecture.

• Volvo (OE): 3176546S, 85101345S, 20450506S, 20983675S.

• Dorman: 741-814.

• Automann: 174.450506.

• Opposite Side (LH): 3176545S (Driver Side).

• Rigorous Endurance Testing: Every assembly undergoes over 60,000 full-range cycles under load to simulate over a decade of heavy professional use without failure.

• Extreme Climate Resilience: Tested in thermal chambers from -40°C to +85°C. This ensures that the lubricants and plastic pulleys do not crack in Arctic winters or warp in extreme summer heat.

• Superior Corrosion Defense: The galvanized steel frame and treated cables pass a 144-hour Salt Spray Test, providing the best protection against road salt and humidity.

• High-Torque Silent Motor: TinzerMotor integrates a custom-engineered motor that provides the extra torque needed to break through ice or handle dirty window seals while maintaining quiet operation.

• Precision Fitment: Using 1:1 OEM mapping, TinzerMotor ensures that all mounting points and electrical connectors align perfectly, significantly reducing truck downtime.

Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com