Four Seasons 36746 Engine Cooling Fan Clutch

Reliable Engine Cooling for Mazda 929 and MPV

The Four Seasons Fan Clutch 36746 is designed to maintain optimal engine temperature in Mazda 929 and MPV models. Crafted from durable aluminum, this standard duty engine cooling fan clutch ensures consistent performance and helps prevent overheating under various driving conditions.

• Constructed from raw aluminum for durability and heat resistance
• Standard duty clutch type compatible with 5" and 6" import fans
• Four bolt holes and mounting holes with M6 x 1.0 thread for secure flange mounting
• Non-electronic design for straightforward installation and operation
• Meets or exceeds OEM specifications for reliable fit and function

Four Seasons Fan Clutch Product Line Overview

The Four Seasons Fan Clutch line focuses on providing dependable engine cooling components tailored for import vehicles. This product line emphasizes standard duty fan clutches that balance performance and durability, making them suitable replacements for factory-installed parts. The 36746 model fits within this line, offering a flange mounting type and a clutch diameter of 6.46 inches to match specific Mazda cooling system requirements.

Technical Specifications and Features

This engine cooling fan clutch features a 6.46-inch maximum diameter and a 5.47-inch (138.9 mm) fan bolt circle, ensuring compatibility with the fan assemblies on Mazda 929 and MPV vehicles. The clutch has a 2.38-inch distance from clutch to mounting flange and an overall height of 4.5 inches (114.3 mm). It includes four mounting bolts (M6 x 1.0 thread) and a flange mounting type for secure attachment. The clutch is non-electronic and designed for standard rotation, suitable for standard use cases.

Common Applications and Problem Solving

• Prevents engine overheating by regulating fan engagement
• Replaces worn or failing fan clutches in Mazda 929 and MPV models
• Restores proper cooling fan operation to improve engine efficiency
• Addresses excessive fan noise caused by slipping or stuck clutches
• Helps maintain consistent engine temperature under varying load conditions

Installation Notes and Tips

Installation requires removal of the existing fan clutch and proper alignment of the flange mounting holes. Note that mounting hardware is not included, so ensure you have the correct M6 x 1.0 bolts for secure attachment. Verify the clutch rotation direction matches your vehicle’s specifications. This fan clutch is designed for standard duty use and fits Mazda 929 and MPV models equipped with 5" or 6" import fans.

Quality Assurance and Warranty

The Four Seasons Fan Clutch 36746 is a new, performance-rated part that meets or exceeds OEM standards for fit and function. Manufactured from aluminum for durability, it undergoes quality control to ensure reliable operation. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.