Four Seasons 36976 Engine Cooling Fan Clutch

Reliable Engine Cooling with Four Seasons Fan Clutch 36976

The Four Seasons Fan Clutch 36976 is designed to maintain optimal engine temperature for Chevrolet and GMC trucks and SUVs. Engineered with durable aluminum, this standard duty fan clutch ensures consistent cooling performance for a variety of vehicle models.

• Constructed from lightweight aluminum for durability
• Standard duty, non-electronic fan clutch with 4 bolt holes
• Compatible with multiple Chevrolet and GMC models including Silverado, Suburban, Tahoe, and Yukon
• Flange mounting type with M10 x 1.5 bolt thread
• Meets or exceeds OEM specifications for reliable fit and function

Four Seasons Fan Clutch Product Line Overview

The Four Seasons Fan Clutch line offers a range of engine cooling fan clutches designed to meet the demands of standard and thermal applications. This product line focuses on delivering performance-rated components that maintain engine temperature control without electronic controls. The 36976 model is part of this line, providing a non-electronic, standard duty clutch suitable for many Chevrolet and GMC trucks and SUVs.

Detailed Product Description

This engine cooling fan clutch features a 7.2-inch maximum diameter and a flange mounting type with four bolt holes, ensuring secure installation. The clutch rotates in reverse (Rev) direction and has a distance of 1.63 inches from the clutch to the mounting flange. Its raw aluminum color and construction provide corrosion resistance and lightweight strength. The clutch is non-electronic and designed for standard use, making it compatible with a wide range of Chevrolet and GMC vehicles such as the Blazer, C1500, K1500, and Yukon models.

Common Applications and Problem Solving

• Prevents engine overheating by regulating fan speed
• Reduces unnecessary fan drag for improved fuel efficiency
• Eliminates fan clutch slippage and noise issues
• Restores proper cooling system function in Chevrolet and GMC trucks
• Replaces worn or damaged fan clutches in models like Silverado and Suburban

Installation Notes and Tips

• Ensure compatibility with your specific Chevrolet or GMC model before installation
• Mounting hardware is not included; use OEM or equivalent bolts (M10 x 1.5 thread)
• Check the clutch rotation direction (reverse) to match your vehicle’s requirements
• Inspect the fan blade and surrounding components for wear during replacement
• Follow manufacturer torque specifications for mounting bolts to avoid damage

Quality Assurance and Warranty

The Four Seasons Fan Clutch 36976 is a new, performance-rated part that meets or exceeds OEM standards for fit and function. Manufactured with precision aluminum components, it is built to provide reliable engine cooling performance. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.