Ford Power Step Motor 747904 FL3Z16A507A

• Operating Voltage: 12V DC.

• Mounting Position: Universal / Passenger Side (RH) depending on the specific bracket assembly.

• High-Torque Performance: Designed with a specialized 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 steel internal gears and a high-efficiency copper-wound motor for maximum durability and resistance to gear stripping under heavy weight.

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

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• SUVs & Pickups: Widely used in Chevrolet Silverado/Tahoe, GMC Sierra/Yukon, and Cadillac Escalade (typically 2015–2020 models) equipped with factory power running boards.

• RVs & Motorhomes: Fits various retractable step assemblies used in premium motorhomes and campers (compatible with certain Lippert/Kwikee systems).

• Accessibility Vehicles: Utilized in specialized vans and transit vehicles requiring automated side-step deployment.

• GM / Chevrolet / GMC: 84131860, 84829395, 23431143

• Dorman: 924-123 (RH)

• Cardone: 47-4501AW

• Industry Refs: 747904, 747-904

• Heavy-Duty Endurance Testing: Validated for over 100,000+ deployment cycles, ensuring the motor outlasts standard aftermarket alternatives even in high-use conditions.

• 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.

• Environmental Resilience: Tested to operate flawlessly in extreme temperatures ranging from -40°C to +80°C, ensuring reliability in both winter snow and desert heat.

• 100% Quality Inspection: 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