Power Step Motor
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BYD Tang Power Step Motor

To Replace:
BYD
For Vehicle:

Tang II 

Tang DMI DMP  

Song PRO Fuel Version


Part No.:

Power Running Board Step Motor

Tinzer No.
TB001-04L
  • Introduction
  • factory
TinzerMotor TB001-04L
The TinzerMotor TB001-04L Power Step Motor is a premium, left-side orientation automatic electronic entry motor engineered for modern RVs, motorhomes, and SUVs.
Technical Specifications
  • Orientation: Left-hand side installation layout.

  • Operating Voltage: 13.5V DC optimized system.

  • Power Output: 38W high-torque electric motor.

  • Gear Configuration: 9-tooth precision-cut solid gear.

  • Rotor Height: 5 ± 0.3 cm core profile.

  • Material Composition: Heavy-duty structural steel housing with an integrated weather-sealed exterior shell.

  • Certifications: Built according to stringent ISO/TS16949:2009 standards.

Premium Manufacturing & Testing
TinzerMotor maintains rigorous high-quality manufacturing controls to provide maximum dependability on the road.
  • Every motor assembly passes through 100% rigorous load testing and electrical function checks on the factory line before packaging.

  • Sealed construction prevents damage from environmental hazards, including road salt, heavy rain, mud, and dust buildup.

Vehicle Applications
The motor acts as a direct plug-and-play upgrade or replacement part for motorized step assemblies:
  • Recreational Vehicles (RVs): Fits major motorhome, travel trailer, fifth-wheel, and toy hauler retractable step brands.

  • Sport Utility Vehicles (SUVs): Compatible with electric power running boards on full-size SUVs and utility trucks.

Interchange & Cross-Reference Numbers
The TinzerMotor TB001-04L directly replaces the following industry-standard part numbers:
Brand SystemInterchange OEM / Part Numbers
AMP Research80-03129-91, 800312991, A10049-114
Kwikee / Lippert (LCI)379146, 676060, 1101427, 214-1002, 366042
Stromberg Carlson / Frigette300-1405, 300-1456, 301694, 369505, 1820123

Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com


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