Four Seasons 46087 Engine Cooling Fan Clutch

Reliable Cooling with Four Seasons Fan Clutch 46087

The Four Seasons Fan Clutch 46087 is engineered for heavy-duty engine cooling applications, specifically designed for Dodge Ram 1500 and Ram 2500 models. Constructed from durable aluminum, this thermal fan clutch ensures efficient temperature regulation under demanding conditions.

• Heavy-duty thermal fan clutch made from aluminum
• Compatible with Dodge Ram 1500 and Ram 2500 vehicles
• Four mounting and bolt holes with 5/16-18 thread size
• Non-electronic clutch with a 7.2-inch maximum diameter
• Hex mounting type with 1.76-inch distance from clutch to mounting flange
• Meets or exceeds OEM specifications for reliable performance
• New, performance-rated component designed for engine cooling

Four Seasons Fan Clutch Product Line Overview

The Four Seasons Fan Clutch line focuses on providing thermal fan clutches that balance durability and performance for heavy-duty applications. This product line is tailored to meet or exceed original equipment manufacturer standards, ensuring compatibility and reliable operation in demanding engine cooling systems. The 46087 model exemplifies this approach with its robust aluminum construction and precise fitment for Dodge Ram trucks.

Detailed Product Description

The Four Seasons Fan Clutch 46087 is a thermal, non-electronic clutch designed to regulate engine temperature by controlling the cooling fan's engagement. Its aluminum construction offers strength and heat resistance, while the heavy-duty design supports rigorous use in Dodge Ram 1500 and Ram 2500 trucks. Featuring four bolt holes and mounting holes with a 5/16-18 thread, this clutch mounts securely using a hex mounting type. The clutch has a maximum diameter of 7.2 inches and an overall height of 3.47 inches, with a 1.76-inch distance from the clutch to the mounting flange, ensuring precise fitment and optimal performance.

Common Applications and Problem Solving

• Prevents engine overheating by regulating fan speed
• Reduces unnecessary fan engagement to improve fuel efficiency
• Eliminates fan clutch slippage and overheating issues
• Restores proper cooling system function in Dodge Ram 1500 and 2500 trucks
• Addresses heavy-duty cooling demands in high-load conditions

Installation Notes and Tips

Installation requires removal of the existing fan clutch and proper alignment of the four mounting holes. Note that mounting hardware is not included, so ensure you have the correct bolts with 5/16-18 thread size. The hex mounting type facilitates secure attachment. Verify the clutch’s orientation and distance from the mounting flange (1.76 inches) to maintain proper fan clearance and operation. Always follow vehicle-specific service manual instructions for torque specifications and safety precautions.

Quality Assurance and Warranty

This Four Seasons Fan Clutch 46087 is a new, performance-rated part that meets or exceeds OEM standards for durability and reliability. Manufactured with precision aluminum and designed for heavy-duty use, it supports consistent engine cooling performance. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.