Manual Window Regulator 9737200246

The 9737200246 is a premium heavy-duty manual window regulator (window lifter) specifically engineered for Mercedes-Benz commercial vehicles. TinzerMotor produces this part as a high-strength aftermarket solution, designed as the right-side counterpart to the 9737200146 to provide a smooth and reliable mechanical lift for passenger-side door glass.

• Part Number: 9737200246 / A9737200246

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

• Position: Front Right (Passenger Side).

• Mechanism Type: Manual (Hand-crank operated), featuring a robust single-rail guide system.

• Material: Constructed from heavy-gauge, cold-rolled galvanized steel to resist bending and deformation under the high-vibration conditions of heavy trucking. 

• Mercedes-Benz OEM: 973 720 02 46, A973 720 02 46, A9737200246

• DT Spare Parts: 4.62914

• Febi Bilstein: 101410

• Trucktec: 01.53.030

• Meyle: 034 072 0012

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• Precision Smooth-Glide Technology: TinzerMotor utilizes low-friction polymer sliders and industrial-grade internal lubricants. This ensures the window remains exceptionally easy to crank, preventing the mechanical "stiffening" common in lower-quality replacements.

• Reinforced Structural Integrity: Every regulator is built with thicker steel rails and high-tensile fasteners to prevent the mechanism from rattling or losing alignment during high-vibration truck operations.

• Rigorous Reliability Testing:

• Mechanical Cycle Validation: Each design is tested for over 25,000 full-stroke operations to ensure the crank gears and internal pivot points do not wear out or strip.

• Salt Spray & Corrosion Resistance: Components are treated with an 8-stage anti-corrosive coating, protecting the unit from moisture and road salt ingress within the door cavity.

• Fitment Accuracy: Manufactured to 1:1 OEM specifications, ensuring the manual handle spindle and mounting bolts align perfectly with the original door panel.

Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com