Window Regulator 6397200146

The 6397200146 is a premium heavy-duty electric window regulator designed for Mercedes-Benz commercial van platforms. TinzerMotor manufactures this part as a high-durability aftermarket solution, specifically engineered as the right-side counterpart to the 6397200046 to meet the intense demands of transport and delivery fleets.

• Part Number: 6397200146 / A6397200146

• Primary Application: Specifically engineered for Mercedes-Benz Vito (W639) and Viano (W639) models (production years 2003–2014).

• Position: Front Right (Passenger Side).

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

• Material: Constructed from high-strength galvanized steel and reinforced polymer components to prevent mechanical fatigue.

• Mercedes-Benz OEM: A6397200146, 6397200146, A6397200546

• Magneti Marelli: 350103736000 (AC736)

• Febi Bilstein: 31446

• Trucktec: 02.53.077

• VAICO: V30-1050

• Precision Fitment: Every unit is built to exact 1:1 OEM specifications, ensuring that mounting holes and motor attachment points align perfectly with the original door frame for a seamless, modification-free installation.

• Upgraded Cable Technology: TinzerMotor utilizes multi-strand, pre-stretched stainless steel cables with a specialized low-friction coating. This design significantly reduces the risk of snapping or stretching, which are the most common failure points in van regulators.

• Rigorous Reliability Testing:

• 35,000+ Cycle Validation: Each design is tested to exceed 35,000 full-stroke operations, simulating years of intensive use in professional delivery and courier services.

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

• Vibration & Load Stability: Verified to remain noise-free and structurally sound even under the constant vibration typical of urban commercial driving and heavy daily glass loads.

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Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com