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Scania Window Regulator 376673 1406613

To Replace:
Scania
For Vehicle:

3-series  93 H/280 M/210 T  LH

Part No.:

376673

1406613


Tinzer No.
1I-L With Motor
  • Introduction
  • factory
376673 is a classic Original Equipment (OE) reference number for the Front Left (Driver Side) Window Regulator designed for legacy Scania heavy-duty trucks. It is one of the most robust mechanical designs in Scania’s history, built for extreme durability in heavy-duty work environments.
Technical Information & Specifications
The 376673 is a mechanical lifting framework engineered for simplicity and high strength:
  • Type: Manual Window Regulator (Scissor/X-arm mechanism).

  • Position: Front Left (Driver Side).

  • Material: Built with high-gauge reinforced steel, specifically selected to handle the frequent operation and heavy glass panels of commercial truck doors.

  • Surface Treatment: Features a premium zinc-plated anti-corrosion finish, providing a protective barrier against moisture, road salt, and grime.

  • Gearing: Utilizes a heavy-duty sector gear system with a high-ratio pivot for maximum manual leverage.

Application & Vehicle Fitment
This regulator is the standard replacement for the driver side of the legendary "workhorse" generations of Scania trucks:
  • Scania 2-Series (1980–1988): Including the 82, 92, 112, and 142 series.

  • Scania 3-Series (1988–1996): Including the 93, 113, and 143 series.

  • Cab Compatibility: Designed for Day Cabs, Sleeper Cabs, and specialized vocational configurations (construction, logging, and mining).


Interchange & Cross-Reference Numbers
The part number 376673 is equivalent to and can be interchanged with the following codes:
  • Scania OEM: 376673, 1106989, 381665

  • DT Spare Parts: 1.22606

  • Febi Bilstein: 103215

  • Trucktec Automotive: 04.53.003

  • BDL Original: CWR 6673


TinzerMotor Quality and Testing
TinzerMotor specializes in providing high-reliability solutions for the global truck aftermarket. The Tinzer 1D 376673 is produced to maintain the legendary uptime of classic Scania fleets.
  • High-Quality Construction: TinzerMotor uses precision-cut high-carbon steel gears and thickened mechanical arms to eliminate the "slop" or "play" often found in cheaper aftermarket replacements. The use of reinforced heavy-duty rivets ensures the scissor arms remain perfectly aligned even after years of use.

  • Rigorous Testing Protocols: Every TinzerMotor unit is subjected to a comprehensive quality control cycle:

    • 30,000+ Manual Cycle Test: Validated through tens of thousands of rotations to ensure gear teeth do not wear or skip, guaranteeing smooth operation for the life of the vehicle.

    • Enhanced Salt Spray Testing: The anti-corrosion coating is tested to ensure it exceeds industry standards, protecting the steel from rust in harsh coastal or winter environments.

    • Precision CNC Tooling: Using precise digital modeling based on the original Scania blueprints, TinzerMotor ensures that all mounting holes align 100% perfectly with the door shell for a "Plug-and-Play" installation.

  • Optimized Performance: Factory-lubricated with high-viscosity synthetic grease, providing the driver with an effortless and quiet cranking experience.


Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com


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