Four Seasons 46104 Engine Cooling Fan Clutch

Four Seasons 46104 Fan Clutch Overview

The Four Seasons 46104 engine cooling fan clutch is a new electronic severe-duty replacement for Mercedes-Benz Sprinter applications. Built with an aluminum body and OE-style mounting details, it is intended for vehicles that need precise fan control under demanding cooling conditions.

This Four Seasons Fan Clutch line focuses on direct-fit cooling system service for late-model and earlier Sprinter vans. Part number 46104 is an OE replacement electronic fan clutch that meets or exceeds OEM requirements and is performance rated for severe-duty use.

Key Features

• Electronic engine cooling fan clutch for controlled fan engagement
• Severe-duty style for demanding cooling system operation
• Aluminum construction with raw aluminum finish
• Standard rotation design
• 4-bolt / 4-mounting-hole configuration with hex mounting type
• Male terminal connection
• OE replacement design that meets or exceeds OEM specifications
• New unit with mounting hardware included
• Part number 46104

Detailed Description

The Four Seasons 46104 is an electronic fan clutch designed for Mercedes-Benz Sprinter 2500, Sprinter 3500, and Sprinter 3500XD cooling system service. It uses a severe-duty, performance-rated design with a 20-inch maximum clutch diameter, 4-inch overall height, 1.18-inch pilot diameter, and 0.57-inch pilot depth for OE-style fitment. The aluminum housing and standard rotation layout support consistent fan operation in applications that require electronic control of engine cooling.

Compatible With Mercedes-Benz Sprinter 2500, Sprinter 3500, and Sprinter 3500XD models across 2010-2022, this part number 46104 is a direct replacement for electronic fan clutch service. This part cross-references Gates 22346 for the same application.

Common Problems This Part Can Address

• Cooling fan clutch failure causing inconsistent fan engagement
• Engine temperature rise from reduced airflow through the radiator
• Noise or vibration related to a worn fan clutch assembly
• Electronic control issues affecting fan operation
• Loss of OE-style cooling performance in Sprinter van service

Installation Notes and Tips

Verify the vehicle’s rotation, connector style, mounting pattern, and pilot dimensions before installation. This electronic fan clutch is listed for standard rotation 2017-2020 and reverse rotation 2010-2016 Sprinter applications, including 2021-2022 Mercedes-Benz Sprinter 2500, Sprinter 3500, and Sprinter 3500XD with dual zone climate control. Confirm the exact engine cooling fan clutch configuration against the original part before replacement.

• Fits 2021-2022 Mercedes-Benz Sprinter 2500, N/A, w/ Dual Zone Climate Control; Fan Clutch
• Fits 2021-2022 Mercedes-Benz Sprinter 3500, N/A, w/ Dual Zone Climate Control; Fan Clutch
• Fits 2021-2022 Mercedes-Benz Sprinter 3500XD, N/A, w/ Dual Zone Climate Control; Fan Clutch
• Fits 2017-2020 Mercedes-Benz Sprinter 2500, N/A, Standard Rotation; Electronic Fan Clutch; Fan Clutch
• Fits 2017-2020 Mercedes-Benz Sprinter 3500, N/A, Standard Rotation; Electronic Fan Clutch; Fan Clutch
• Fits 2018-2020 Mercedes-Benz Sprinter 3500XD, N/A, Standard Rotation; Electronic Fan Clutch; Fan Clutch
• Fits 2010-2016 Mercedes-Benz Sprinter 2500, N/A, Reverse Rotation; Electronic Fan Clutch; Fan Clutch
• Fits 2010-2016 Mercedes-Benz Sprinter 3500, N/A, Reverse Rotation; Electronic Fan Clutch; Fan Clutch
• Fits 2010-2013 Mercedes-Benz Sprinter, N/A, Reverse Rotation; Electronic Fan Clutch; Fan Clutch

Quality Assurance

Four Seasons lists this fan clutch as a new, OE replacement part that meets or exceeds OEM requirements and is performance rated for severe-duty use. Part number 46104 is built for direct cooling system service on Mercedes-Benz Sprinter applications.