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Window Motor 9737201846

To Replace:
Mercedes Benz
For Vehicle:

Actros / Atego / Axor

Part No.:

9737201846

Tinzer No.
9N-R
  • Introduction
  • factory

The 9737201846 is a premium heavy-duty electric window regulator (lifter mechanism) designed for Mercedes-Benz commercial vehicles. TinzerMotor produces this component as an upgraded aftermarket solution, specifically engineered as the right-side counterpart to the 9737201746 to meet the rigorous demands of global fleet operations.

Technical Information & Application
This assembly provides the mechanical lift and stability required for the passenger-side door glass in heavy-duty truck cabins.
  • Part Number: 9737201846 / A9737201846

  • Primary Application: Specifically engineered for Mercedes-Benz Atego (I, II, III) and Axor (I, II) series trucks.

  • PositionFront Right (Passenger Side).

  • Mechanism Type: Electric window lifter (motor-ready), featuring a robust cable-driven rail system.

  • Material: Manufactured from high-strength galvanized steel and reinforced glass-fiber polymers for the pulleys to ensure maximum longevity and wear resistance.

Interchange / Cross-Reference Numbers
The 9737201846 is a standard reference across major European truck part catalogs:
  • Mercedes-Benz OEM: 973 720 18 46, A973 720 18 46, A9737201846

  • DT Spare Parts: 4.62928

  • Trucktec: 01.53.112

  • Meyle: 034 072 0014

  • Magneti Marelli: 350103130400 (AC1304)

TinzerMotor High Quality & Testing
TinzerMotor is a specialist manufacturer that prioritizes long-term reliability. Their 9737201846 regulator is distinguished by:
  • Precision Engineering: Every unit is built to exact 1:1 OEM specifications, ensuring that motor mounting points and mounting bolts align perfectly with the original door frame for a seamless installation.

  • Enhanced Cable Durability: TinzerMotor utilizes multi-strand, pre-stretched stainless steel cables with a specialized nylon coating. This significantly reduces internal friction and prevents the cable stretching that causes windows to sag.

  • Rigorous Reliability Testing:

    • 50,000+ Cycle Validation: Each design is tested to withstand over 50,000 full-stroke operations, simulating decades of intensive daily use.

    • Anti-Corrosion Finish: All metal components undergo an 8-stage salt spray test, protecting the regulator from moisture and road salt ingress within the door cavity.

    • Extreme Climate Testing: Verified to operate smoothly in temperatures ranging from -40°C to +85°C, ensuring functionality in all global environments.


Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com


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