VALEO 851861 Window Regulator Mechanism

Compatible with MERCEDES-BENZ S-CLASS (W221, V221) ,
This VALEO window regulator mechanism ensures smooth and reliable operation of your vehicle's window.
55.08 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (15.05.2026)
PN 851861
Make VALEO
EAN 3276428518619

Restore the functionality of your car's window with this high-quality window regulator mechanism from VALEO. Designed to meet stringent automotive standards, it provides a durable and precise solution for replacing a faulty or worn-out original part. This mechanism is engineered for a perfect fit and easy installation, minimizing downtime and ensuring your window operates as intended. Whether for daily use or specific repair needs, VALEO's commitment to quality guarantees consistent performance and longevity. Ensure the comfort and convenience of your driving experience by choosing a reliable window regulator. This part is crucial for maintaining the integrity of your vehicle's interior and protecting it from the elements.

  • Direct replacement for original equipment
  • Ensures smooth and reliable window operation
  • Durable construction for long-lasting performance
  • Designed for a precise fit and easy installation
  • Meets high automotive quality standards
  • Restores full window functionality
Installation side
rear right side
Operating mode
electric
Additional article/Additional information
without electric motor
cross-reference numbers
851860
Mass [kg]
1,31
  • MERCEDES-BENZ
    • S-CLASS (W221, V221)
      • S 400 Hybrid (221.095, 221.195) (205kW/279PS)
      • S 63 AMG (221.074, 221.174) (420kW/571PS)
      • S 250 CDI (221.003, 221.103) (150kW/204PS)
      • S 350 BlueTec (221.026, 221.126) (190kW/258PS)
      • S 350 BlueTEC 4-matic (221.083, 221.183) (190kW/258PS)
      • S 350 CGI (221.057, 221.157) (225kW/306PS)
      • S 350 CGI 4-matic (221.082, 221.182) (225kW/306PS)
      • S 500 CGI (221.073, 221.173) (320kW/435PS)
      • S 500 CGI 4-matic (221.094, 221.194) (320kW/435PS)
      • S 63 AMG (221.074, 221.174) (400kW/544PS)
      • S 65 AMG (221.179) (463kW/630PS)
      • S 350 CDI (221.022, 221.122) (173kW/235PS)
      • S 350 (221.056, 221.156) (200kW/272PS)
      • S 500 (221.071, 221.171) (285kW/388PS)
      • S 320 CDI (221.022, 221.122) (173kW/235PS)
      • S 450, S 450 L (221.070, 221.170) (250kW/340PS)
      • S 450 4-matic (221.084, 221.184) (250kW/340PS)
      • S 600 (221.176) (380kW/517PS)
      • S 65 AMG (221.179) (450kW/612PS)
      • S 320 CDI 4-matic (221.080, 221.180) (173kW/235PS)
      • S 420 CDI (221.028, 221.128) (235kW/320PS)
      • S 500 4-matic (221.086, 221.186) (285kW/388PS)
      • S 63 AMG (221.077, 221.177) (386kW/525PS)
      • S 300 (221.054, 221.154) (170kW/231PS)
MERCEDES-BENZ
0 Updated