Power Step Motor
Location:Home > Power Step Motor

Lippert Kwikee Power Step Motor 3001457 5273001457

To Replace:
Lippert Kwikee
For Vehicle:

Revolution Series 24 25 42 44 47

Part No.:

300-1457 

527300-1457

369340

380073

1010002326

094707-05-701

1510000147


Tinzer No.
24TZA-L 12V
  • Introduction
  • factory
TinzerMotor Power Step Motor: 5273001457
TinzerMotor is a premier manufacturer of high-performance automotive actuators. Our 5273001457 Power Step Motor is specifically engineered to provide rugged, reliable deployment for electric running boards on RVs, SUVs, and Pickup Trucks, where high torque and extreme environmental resistance are essential.
1. Technical Information
  • Operating Voltage: 12V DC.

  • High-Torque Performance: Designed with a high-ratio gear reduction to overcome mechanical resistance from mud, ice, and road debris, ensuring the steps deploy and retract fully every time.

  • Gear System: Features hardened alloy steel internal gears and a high-efficiency copper-wound motor for maximum durability and resistance to gear stripping under heavy weight.

  • Acoustic Profile: Precision-engineered components ensure quiet, professional operation (under 45 dBA) to maintain passenger comfort.

  • Sealing Technology: Equipped with a weather-sealed electrical connector and an anti-corrosion coated housing to prevent short circuits and oxidation.


2. Applications
The 5273001457 is a critical power unit for automated entry systems in:
  • RVs & Motorhomes: Specifically designed for retractable step assemblies used in Class A, B, and C motorhomes (compatible with specific Lippert/Kwikee and Torklift systems).

  • SUVs & Pickups: Widely used in Chevrolet Silverado/TahoeGMC Sierra/Yukon, and Ford F-Series trucks equipped with aftermarket or factory power running boards.

  • Transit Vans: Fits power side-step configurations for Ford Transit and Mercedes-Benz Sprinter conversion vans.

  • Accessibility Vehicles: Utilized in specialized paratransit vehicles requiring automated step deployment for passenger safety.

3. Interchange Numbers (Cross-Reference)
The TinzerMotor 5273001457 is a direct replacement for:
  • Industry Part Number: 5273001457

  • Lippert / Kwikee Refs: 301695, 300-1406, 1820124

  • Bosch Cross-Ref: 0130821 / 0130823 series (Actuator variants).

  • Aftermarket Refs: 1010002324, 747-900

4. TinzerMotor High Quality & Testing
At TinzerMotor, our power step motors are built to endure the harshest underbody environments. Our quality assurance includes:
  • 120,000+ Cycle Validation: Every motor design is tested to survive over 120,000 deployment cycles, outlasting standard aftermarket alternatives even in high-frequency transit use.

  • IP68 Waterproof Rating: Every motor features an airtight, vacuum-tested seal to prevent water, road salt, and grime from entering the housing—the primary cause of OE motor failure.

  • Extreme Climate Testing: Tested to operate flawlessly in temperatures ranging from -40°C to +85°C, ensuring reliability in both frozen winters and desert heat.

  • 100% Quality Audit: Each unit undergoes a rigorous End-of-Line (EOL) test to verify torque consistency, speed, and current draw before leaving our ISO-certified facility.

Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com


Copyright @ Wenzhou Ruishuo Auto Parts Co., Ltd. All Rights Reserved Sitemap