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New Fan Clutch Guide: Diagnose, Replace, and Cool with Confidence

  👉 Download: [English]   [Spanish]

New Fan Clutch Guide:
Diagnose, Replace, and Cool with Confidence

Keeping engines cool isn’t just about airflow—it’s about understanding how every component works together. That’s why US Motor Works is proud to introduce our new technical guide:

📘 Success in Cooling:
     Engine Fan Clutches

This easy-to-follow guide was created to help installers, technicians, and customers better understand fan clutch operation, failure causes, and best practices for long-lasting cooling system repairs.

 

🔧 What You’ll Learn Inside the Guide

Fan Clutch Basics & Components

Understand how fan clutches regulate airflow using silicone fluid, bearings, shafts, and temperature controls to maintain proper engine temperature while reducing engine drag.

 

Types of Fan
   Clutches Explained

Learn the differences between:

• Thermal fan clutches

• Non-thermal fan clutches

• Electric fan clutches…and where each is best applied

 

Common Failure  Modes & Causes

Identify the real-world issues that lead to premature failures, including:

• Silicone fluid leaks

• Bearing wear or shaft wobble

• Improper installation or belt tension

• Incorrect or mismatched fan blades

• Electrical and sensor-related failures on electronic units

Symptoms, Diagnosis & Inspection Tips
From overheating at idle to excessive fan noise or weak A/C performance, the guide walks through how to spot problems early and verify fan clutch health before costly damage occurs.

 

⭐ Built for Performance:
USMW Fan Clutches

The guide also highlights why USMW Professional Series Fan Clutches stand apart, featuring:

• Premium-grade components

• High-load, double-sealed bearings

• Precision CNC machining

• Improved shaft design for higher durability and stability

 

📥 Ready to Learn More?

Download the guide and give your customers, technicians, and team the knowledge they need to diagnose correctly, install confidently, and keep engines running cool.

👉 Download the Fan Clutch Guide:   [English]   [Spanish]

Success in Cooling starts with the right information—and the right parts.
US Motor Works
USMW Professional Series Cooling Solutions

 

2025 Strategic Partnership Award from O’Reilly Autopartes Mexico

We are truly honored to receive the 2025 Strategic Partnership Award from O’Reilly Autopartes Mexico. This recognition reflects the strength of our collaboration, shared commitment, and dedication to serving our mutual customers with dependable products and trusted support. We are grateful for O’Reilly Mexico’s partnership and confidence in US Motor Works, and we look forward to building on this momentum, working together to drive continued growth, innovation, and operational excellence in the years ahead.

Whats New for August 2025



US Motor Works offers a complete line of Professional Series Fuel Pump Modules designed to deliver reliable performance and durability. Engineered to meet or exceed OEM specifications, our fuel pump modules ensure optimal fuel delivery for a wide range of applications.

In addition, US Motor Works provides a full selection of Bombas de combustible universales to fit all your custom fuel delivery needs. Whether you’re upgrading, replacing, or building a custom setup, we’ve got you covered.

Need more parts? Find the perfect Water Pump, Fuel Pump Module, and more for your application by visiting our Online Parts Finder to today.


Derale Performance Brushless Powerpack Electric Fans
Get maximum cooling power
with Derale’s Brushless Powerpack Fans! Designed for street, track, and off-road performance, these fans deliver higher airflow, lower amp draw, and ultra-quiet operation. Built tough to handle extreme conditions, they keep your engine running at its best.

Find the perfect fan for your ride at Derale.com


USMW HD Water Pumps are designed and tested to meet or exceed original equipment specifications. These pumps have a more efficient impeller. These NEW pumps come with stronger hubs, OE designed bearings and unitized seals that provide optimum cooling with increased performance and longevity. Every HD Water Pump comes with all necessary high-quality mounting gaskets and accessories to properly complete the installation and are available for Class 5, 6, 7 & 8 applications. Find a Water Pump for your application and more by going to our Online Parts Finder.


Keep Your Engine Cool with OSC Radiator #13200. When it comes to maintaining optimal engine temperatures, the radiator is key—and OSC’s Radiators deliver high-performance cooling you can rely on. Built to perform in demanding environments, they help prevent overheating and keep your engine running at its best. Radiator part #13200 is a direct fit for Dodge Durango models from 2011-2014 and Jeep Grand Cherokee models from 2011 to 2022.

Use our Online Parts Finder to easily locate the right fit for your vehicle.


Pacer Performance Cab Roof Lights – Part #20-106 

Give your Chevy or GMC a factory-inspired upgrade with these Deluxe Chrome Cab Roof Lights. Designed for an O.E.-style fit, they enhance your truck’s visibility, style, and road presence. Includes all necessary hardware for an easy installation.

Find the perfect fit for your truck using our Online Parts Finder.


It’s official, 2025 marks 30 Years of business for US Motor Works. Read our
story of how US Motor Works began back in 1995 and its continued growth
in the aftermarket parts business
. Click here for the article.

For more information about US Motor Works, LLC please visit www.usmotorworks.com

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