Power Step Motor
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Universal SUV Power Step Motor

To Replace:
SUV
For Vehicle:

Universal SUV

Part No.:

Power Running Board Step Motor

Tinzer No.
TB001-05R
  • Introduction
  • factory
The TinzerMotor TB001-05R Power Step Motor is a premium, high-torque replacement motor specifically engineered for automatic entry steps and motorized running boards on RVs, motorhomes, and SUVs. Manufactured by TinzerMotor, this right-hand configuration component delivers smooth, automated step extension and retraction to ensure safe and effortless vehicle access.
Quality Assurance & Testing
TinzerMotor applies strict automotive engineering standards to ensure long-term reliability under heavy daily use:
  • 100% Factory Tested: Every single motor undergoes rigorous load, speed, and torque testing before shipping to guarantee flawless out-of-the-box performance.

  • Premium Construction: Built with reinforced high-strength metal gears, high-purity copper windings, and an impact-resistant housing to prevent stripped gears and premature motor burnout.

  • Weatherproof Protection: Engineered with advanced environmental seals and water-tight electrical connectors to completely isolate internal components from rain, mud, road salt, and debris.

  • Certified Manufacturing: Produced in a specialized facility operating in strict compliance with the ISO/TS16949:2009 automotive quality management certification.

Technical Specifications
  • Voltage: 12V DC

  • Orientation: Right-Hand (R-Side) Configuration

  • Gear Design: 9-Tooth External Pinion Gear

  • Safety Mechanism: Integrated automatic stall detection that instantly shuts off power to the motor if the step encounters an obstacle, preventing damage or injury.

Vehicle Applications
The TB001-05R is designed as a direct-fit replacement for right-side power step assemblies:
  • RV & Camper Steps: Fits standard automated electric step systems across various travel trailers, fifth wheels, toy haulers, and Class A/B/C motorhomes.

  • SUV & Truck Running Boards: Universally compatible with motorized side steps and power-deploying running boards on full-size SUVs, pickup trucks, and custom vans. [1]

Interchange & Cross-Reference Numbers
This unit serves as a direct plug-and-play substitute for several major original equipment manufacturer (OEM) and aftermarket part numbers:
  • Kwikee / Lippert Components (LCI): 379146, 676062, 1101425, 366042, 214-1002

  • AMP Research (PowerStep): 80-03130-90, 800313090, A10050-113

  • Other Industry Cross-References: 300-1406, 1010002325 


Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com


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