Volvo Window Regulator 3176545S

• Product Name: Heavy Duty Truck Power Window Regulator and Motor Assembly (Complete Kit).

• Operating Side: Left Hand (Driver Side / LH).

• Assembly Composition: This "S" version denotes a complete unit, including the heavy-duty regulator mechanism and the pre-installed high-torque motor.

• Material: High-strength galvanized steel frame with aircraft-grade high-tension steel cables.

• Key Feature: Factory-calibrated assembly that eliminates the need to transfer the old motor, ensuring 100% synchronization and reducing installation time by 50%.

• Connector: OEM-matching electrical connector with weather-tight sealing to prevent corrosion.

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

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

• Volvo (OE): 3176545S, 85101344S, 20450505S, 20983673S.

• Dorman: 741-813.

• World American: WA10-5011.

• Opposite Side (RH): 3176544S or 3176546S.

1. Industrial-Grade Reliability: TinzerMotor utilizes reinforced pulleys and thick-gauge steel tracks to prevent the warping or cable jumping common in low-end aftermarket parts.

2. Rigorous Performance Testing:

• High-Cycle Fatigue Test: Every unit is tested for over 60,000 full-range cycles under a simulated glass load to ensure the motor and cables withstand years of professional use.

• Extreme Climate Test: Tested in temperature chambers from -40°C to +85°C to ensure the lubricant and plastic components do not fail in Arctic or Desert conditions.

• Salt Spray Resistance: The galvanized frame and stainless-steel components pass a 144-hour Salt Spray Test, providing industry-leading protection against road salt and moisture.

3. High-Torque Silent Motor: The integrated motor is designed by TinzerMotor for high-torque output to overcome frozen or dirty window seals while maintaining a quiet, smooth lift.

4. 1:1 Precision Fitment: TinzerMotor guarantees that all mounting holes and electrical interfaces align perfectly with the original Volvo/Mack door specs, ensuring a "First-Time Fit" without modification.

Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com