Four Seasons 46086 Engine Cooling Fan Clutch

Reliable Engine Cooling Fan Clutch for Dodge and Jeep Vehicles

The Four Seasons Fan Clutch 46086 is designed to provide dependable engine cooling performance for select Dodge and Jeep models. Engineered with durable aluminum and a heavy-use design, this fan clutch helps maintain optimal engine temperature under demanding conditions.

• Constructed from high-quality aluminum for durability
• Heavy-use type suitable for rigorous engine cooling needs
• Compatible with Dodge Commander, Jeep Grand Cherokee, Liberty, and Nitro
• Non-electronic, B-type clutch with both non-thermal and standard thermal options
• Four bolt holes with 5/16-18 thread for secure mounting
• Maximum clutch diameter of 6 inches and overall diameter of 152.4 mm
• Hex mounting type with 1.44 inch mount diameter
• Meets or exceeds OEM specifications for reliable fit and function

About the Four Seasons Fan Clutch Product Line

The Four Seasons Fan Clutch line focuses on engine cooling components designed to meet OEM standards for a variety of vehicles. This product line emphasizes durability and performance, offering both thermal and non-thermal clutch types to suit different cooling system requirements. The 46086 model is part of this line, providing a heavy-duty, non-electronic fan clutch solution for specific Dodge and Jeep applications.

Detailed Product Description

This engine cooling fan clutch features a raw aluminum finish and a robust design intended for heavy use. It includes four mounting holes and bolts, each with a 5/16-18 thread, ensuring a secure and precise fit. The clutch has a maximum diameter of 6 inches and an overall height of 3.23 inches (82 mm), with a 1.51 to 1.52 inch distance from the clutch to the mounting flange. The hex mounting type and 1.44 inch mount diameter provide compatibility with the specified vehicle models. This non-electronic clutch operates with a reverse rotation and is performance rated to meet the demands of Dodge Commander, Jeep Grand Cherokee, Liberty, and Nitro engines.

Common Applications and Issues Addressed

• Replaces worn or failing fan clutches to restore proper engine cooling
• Prevents engine overheating caused by inefficient fan engagement
• Eliminates excessive fan noise from slipping or stuck clutches
• Improves fuel efficiency by allowing the fan to disengage when not needed
• Maintains optimal engine temperature under heavy load or towing conditions

Installation Notes and Tips

Installation requires removal of the existing fan clutch and proper alignment of the four mounting bolts with 5/16-18 threads. Note that mounting hardware is not included with this part. Ensure the hex mounting type matches your vehicle’s specifications. It is recommended to inspect the fan blades and radiator for any damage during installation. Proper torque specifications should be followed to avoid damage to the clutch or mounting flange.

Quality Assurance and Warranty

The Four Seasons Fan Clutch 46086 is a new, performance-rated part that meets or exceeds OEM standards for fit and function. Manufactured with precision aluminum components, it is designed for durability and reliable operation in heavy-use environments. While specific warranty details are not provided, Four Seasons products typically come with manufacturer-backed quality assurance to support long-term performance.