Four Seasons 46011 Engine Cooling Fan Clutch

Reliable Engine Cooling Fan Clutch for Mercedes-Benz Vehicles

The Four Seasons Fan Clutch 46011 is designed to provide dependable engine cooling performance for select Mercedes-Benz models. Engineered with precision, this aluminum fan clutch helps regulate engine temperature effectively, ensuring optimal operation under various driving conditions.

• Constructed from durable aluminum material for long-lasting use
• Standard use type suitable for everyday driving needs
• Raw aluminum color with a 6.3-inch maximum clutch diameter
• Three bolt holes and mounting holes with M6 x 1.0 thread size
• Hex mounting type with a 1.41-inch distance from clutch to mounting flange
• Non-electronic, performance-rated clutch compatible with specific Mercedes-Benz models

Four Seasons Fan Clutch Product Line Overview

The Four Seasons Fan Clutch line focuses on delivering reliable engine cooling components that meet or exceed OEM specifications. This product line emphasizes quality materials and precise fitment to maintain proper engine temperature control. The 46011 fan clutch is part of this line, designed specifically for 5- and 6-inch import fan applications, making it suitable for various Mercedes-Benz vehicles.

Detailed Product Description and Specifications

The Four Seasons Fan Clutch 46011 features a 6.3-inch overall diameter and a 2.05-inch overall height, providing a compact yet efficient design. It includes three mounting bolts and holes, all with M6 x 1.0 threading, and a hex mounting type for secure installation. The clutch operates with a reverse rotation and is non-electronic, which simplifies maintenance and replacement. Its pilot diameter measures 1.18 inches with a depth of 0.52 inches, ensuring proper alignment during installation. This fan clutch is performance rated and meets or exceeds OEM standards, making it a reliable choice for Mercedes-Benz C43 AMG, C280, CLK55 AMG, CLK430, and E320 models.

Common Applications and Issues Addressed

• Prevents engine overheating by regulating fan speed
• Reduces unnecessary fan engagement to improve fuel efficiency
• Eliminates fan clutch slippage and noise
• Restores proper cooling system function in Mercedes-Benz C43 AMG and CLK55 AMG
• Replaces worn or damaged fan clutches in E320 and C280 models

Installation Notes and Tips

Ensure the mounting surface is clean and free of debris before installation. The Four Seasons Fan Clutch 46011 requires three M6 x 1.0 bolts (not included) for secure attachment. Verify the clutch rotation direction matches the vehicle’s engine fan rotation (reverse rotation). Proper torque specifications should be followed to avoid damage. This fan clutch is designed for standard use and is compatible with 5- and 6-inch import fans commonly found on the specified Mercedes-Benz models.

Quality Assurance and Warranty Information

This Four Seasons Fan Clutch 46011 is a new, performance-rated part that meets or exceeds OEM quality standards. Manufactured from aluminum for durability and heat resistance, it is engineered to provide consistent cooling performance. While mounting hardware is not included, the product is backed by Four Seasons’ commitment to quality and reliability, ensuring a dependable replacement for your Mercedes-Benz cooling system needs.