Mercede Benz Window Motor 7746026601 928795101 6397200446

The TinzerMotor 7746026601 is a premium, high-quality heavy-duty truck power window regulator motor engineered to deliver robust, long-lasting performance under demanding commercial road conditions. Produced by Wenzhou Ruishuo Auto Parts Co., Ltd. (the manufacturer behind the Tinzer / TinzerMotor brand), this component is meticulously designed to serve as a direct, reliable replacement for commercial heavy-duty trucks.

• Product Type: Heavy-Duty Electric Truck Power Window Regulator Motor.

• Material & Build: Built with premium, corrosion-resistant metals and hardened polymers to withstand strict mechanical vibration and temperature fluctuations.

• Operating Profile: Optimized for low-friction, smooth operations, operating ultra-quietly (typically below 50 decibels) to minimize driver cabin noise.

• Voltage: 12V / 24V DC systems (standard commercial heavy-duty truck applications).

• Fitment Type: Precise plug-and-play engineering matching original equipment dimensions exactly for seamless installation.

• Volvo Trucks (Heavy-Duty Series)

• Freightliner

• Kenworth & Peterbilt

• Navistar International

• Mack Trucks

• European Platforms (including Mercedes-Benz, MAN, DAF, and Scania heavy trucks)

• OEM Reference: 774-60266-01 / 7746026601

• Industry Interchanges: 660266, 748-601, 741-601

• Strict Durability Testing: Every heavy-duty motor undergoes extensive life-cycle testing—enduring up to 30,000 continuous cycles inside mock vehicle doors—to guarantee peak long-term operational lifespan on the road.

• Extreme Climate Simulation: Components are tested to flawlessly operate in severe temperatures ranging from -10°F up to 150°F, protecting the motor from freezing up or overheating.

• Rigorous Road Safety Protocol: Driven by a commitment to heavy-duty fleet operations, Tinzer utilizes comprehensive quality control checks to avoid common industry regulator failure patterns like restricted movement or mid-transit jamming.

Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com