Four Seasons 36918 Engine Cooling Fan Clutch

Reliable Engine Cooling Fan Clutch for Volvo Models

The Four Seasons Fan Clutch 36918 is designed to provide dependable engine cooling performance for select Volvo vehicles. Engineered with durable aluminum and a flange mounting type, this fan clutch ensures consistent operation in standard duty applications.

• Constructed from high-quality aluminum for durability
• Standard duty clutch type suitable for 5" and 6" import fans
• Flange mounting with 4 bolt holes (M6 x 1.0 thread)
• Non-electronic, mechanical operation for reliable cooling
• Compatible with Volvo 240, 740, 745, 760, 780, 940, DL, and GLE models
• Meets or exceeds OEM specifications for fit and function
• Includes mounting hardware for straightforward installation

Four Seasons Fan Clutch Product Line Overview

The Four Seasons Fan Clutch line focuses on delivering engine cooling components that meet OEM standards for performance and durability. This product line emphasizes standard duty fan clutches designed to maintain optimal engine temperatures by engaging and disengaging the cooling fan as needed. The 36918 model fits within this line, offering a precise fit and reliable operation for various Volvo vehicles.

Detailed Product Description and Specifications

The Four Seasons Fan Clutch 36918 features a raw aluminum finish and a clutch maximum diameter of 5.85 inches, designed specifically for 5" and 6" import fan applications. It has a flange mounting type with four bolt holes, each threaded M6 x 1.0, ensuring secure attachment. The distance from the clutch to the mounting flange measures 1.79 inches, with an overall height of 2.31 inches (58.9 mm). The fan bolt circle diameter is 4.8 inches (121.9 mm), and the mount diameter is 2.56 inches (65 mm). This non-electronic clutch operates with standard rotation and is rated for performance, meeting or exceeding OEM requirements. The clutch is new and includes mounting hardware for ease of installation.

Common Applications and Problem Resolution

• Replaces worn or failing fan clutches causing engine overheating
• Addresses inconsistent fan engagement leading to poor cooling
• Solves excessive fan noise due to clutch malfunction
• Restores proper fan operation in Volvo 240, 740, 745, 760, 780, 940, DL, and GLE models
• Improves engine temperature regulation for enhanced performance

Installation Notes and Tips

Ensure the mounting surface is clean and free of debris before installation. Verify the bolt hole alignment matches the vehicle’s fan and mounting flange. Use the included mounting hardware and torque bolts to manufacturer specifications. This fan clutch is designed for standard rotation; confirm compatibility with your vehicle’s fan rotation direction. Proper installation will help maintain optimal engine cooling and prolong the life of the clutch.

Quality Assurance and Warranty

The Four Seasons Fan Clutch 36918 is a new, performance-rated component that meets or exceeds OEM standards. Manufactured with precision and tested for durability, it provides reliable engine cooling for compatible Volvo models. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use.