Car Window Regulator & Window Motor
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Land Rover Window Regulator ALR4532

To Replace:
Land Rover
For Vehicle:

Land Rover

Defender 1994-2001


Part No.:

ALR4532

Tinzer No.
RH
  • Introduction
  • factory

The TinzerMotor ALR4532 car power window regulator represents the peak of modern window control engineering. Designed as a premium power window regulator, this unit delivers ultra-quiet operation and long-lasting durability. TinzerMotor utilizes advanced manufacturing techniques to ensure each assembly restores smooth, factory-fresh window movement to your vehicle.

Technical Specifications
The TinzerMotor ALR4532 is engineered to meet the demanding electrical and mechanical needs of modern vehicles.
  • Product Type: Electric window lift / car window regulator

  • Operating Voltage: 12V DC nominal

  • Motor Design: High-torque, heavy-duty motor with integrated thermal overload protection

  • Material Composition: High-strength stamped steel and premium gear components engineered to prevent premature gear stripping

  • Mechanism: Sturdy scissor/gear or cable assembly designed to handle heavy window glass without bending

Vehicle Applications
This Electric window lift serves as a direct-fit replacement for classic luxury off-road utility vehicles and premium passenger platforms.
  • Placement: Specific to front passenger-side or driver-side door assemblies (verify exact side specifications for original part number ALR4532)

  • Compatibility: Precision-tailored for classic and rugged sport utility vehicle lines requiring robust lift architectures

  • Installation: Direct bolt-on design that connects seamlessly with the vehicle's internal door channels

OE Standard Matching
Every Tinzer ALR4532 assembly is built to exact Original Equipment (OE) geometric specifications.
  • Perfect Fitment: Structural framing and factory mounting holes align exactly with original door brackets

  • Connector Precision: Features OE-matched wiring harness plugs to prevent electrical arcing and seal out moisture

  • Lift Profile: Calibrated to match original factory transit speeds and safety auto-reverse sensitivity

Quality Control and Testing
The Tinzer brand is synonymous with high quality, achieved through a zero-defect production standard. Every ALR4532 car window regulator undergoes exhaustive simulation testing before packaging.
  • Endurance Testing: Operational validation through 10,000 continuous lift cycles to ensure longevity

  • Environmental Resistance: Salt-spray and thermal chamber testing from -40°C to 80°C to prevent rust and binding

  • Sound Mapping: Acoustic testing to ensure operation remains under strict decibel limits

  • Load Rating: Stress testing to prevent mechanism failure under heavy ice or snow loads

Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com


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