OM642 Sprinter Fan Clutch 2007-2009

Overview

This is an engine cooling fan clutch for the Mercedes-Benz, Dodge, Freightliner OM642 Sprinter diesel (2007-2009). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade OM642 Sprinter repair or service. Every order ships fast and is backed by our support team.

What It Does & How It Helps

The fan clutch decides how hard the engine fan pulls air through the radiator, charge-air cooler and condenser. A diesel makes far more heat under load than a gas engine, and towing or grades are exactly when a tired clutch gives up: the viscous fluid leaks down or the bearing wears, the fan freewheels, and coolant and intake temperatures climb the moment road speed drops. The opposite failure is a clutch locked permanently engaged, which roars constantly, robs power and hurts fuel economy. A correct replacement restores full commanded airflow at temperature and lets the fan disengage again when it should.

What's Included

• a fan clutch matched to the engine as specified
• mounting hardware where the assembly includes it

Fitment

Fits Mercedes-Benz, Dodge, Freightliner vehicles equipped with the OM642 Sprinter diesel engine, 2007-2009. Please confirm your engine and year before ordering to ensure correct fitment.

Common Symptoms & When to Use

Consider this OM642 Sprinter part when you experience:

• overheating while towing, climbing a grade or idling in traffic
• high coolant or intake-air temperatures at low road speed
• a fan that roars constantly or never engages
• a leaking, seized or freewheeling fan clutch

Specifications

• Engine: OM642 Sprinter
• Year Range: 2007-2009

Quality & Service

Fast shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Diesel Parts — your source for OM642 Sprinter diesel parts.