Contitech 990K8MK Serpentine Belt

Contitech Multi-V Serpentine Belt 990K8MK

The Contitech Multi-V serpentine belt 990K8MK is an accessory drive belt for Ford vans and trucks with air conditioning. It is built for applications that route power to the alternator and A/C compressor through a single multi-rib belt.

Key Features

• Contitech Multi-V belt construction for accessory drive systems
• Serpentine belt application for alternator and air conditioning drive
• Direct fit for select Ford E-Series, F-Series, and Expedition models
• Part number 990K8MK for accurate ordering and replacement matching
• Compatible with 1997-2003 Ford applications listed below

Product Details

Contitech Multi-V belts are used in accessory drive systems that power multiple engine accessories from one belt path. This 990K8MK serpentine belt is listed for Ford E-150 Econoline, E-250 Econoline, E-350 Econoline, E-350 Super Duty, E-350 Econoline Club Wagon, E-150 Econoline Club Wagon, F-150, F-250, F-350, Excursion, and Expedition applications with air conditioning where specified. If you are searching for a Ford E-350 Super Duty serpentine belt, Ford F-150 accessory drive belt, or a Contitech 990K8MK replacement belt, this part number matches the listed configurations.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Vehicle Fitment

• Fits 2003 Ford E-350 Super Duty, Alternator and Air Conditioning, Multi-V
• Fits 2002 Ford E-350 Super Duty, Accessory Drive, Multi-V; W/AC
• Fits 1997-2001 Ford E-150 Econoline, N/A, Multi-V; W/AC
• Fits 1997-2001 Ford E-150 Econoline Club Wagon, N/A, Multi-V; W/AC
• Fits 1997-2001 Ford E-250 Econoline, N/A, Multi-V; W/AC
• Fits 1997-2001 Ford E-350 Econoline Club Wagon, N/A, Multi-V; W/AC
• Fits 2001 Ford E-350 Econoline Club Wagon, Alternator and Air Conditioning, Multi-V
• Fits 2000-2001 Ford E-350 Super Duty, N/A, Multi-V; W/AC
• Fits 1999-2001 Ford E-350 Super Duty, Accessory Drive, Multi-V; W/ AC
• Fits 1999-2001 Ford Econoline, N/A, Multi-V; W/AC
• Fits 2000-2001 Ford Excursion, Accessory Drive, Multi-V; W/AC
• Fits 2001 Ford F-150, N/A, Multi-V; W/AC
• Fits 1997-2001 Ford F-150, Accessory Drive, Multi-V; W/AC
• Fits 2001 Ford F-250, N/A, Multi-V; W/AC
• Fits 1997-2001 Ford F-250, Accessory Drive, Multi-V; W/AC
• Fits 1999-2001 Ford F-350, Accessory Drive, Multi-V; W/AC
• Fits 1997-2000 Ford E-350 Econoline, N/A, Multi-V; W/AC
• Fits 1997-2000 Ford E-350 Econoline Club Wagon, Accessory Drive, Multi-V; W/ AC
• Fits 1997-1998 Ford E-350 Econoline, Accessory Drive, Multi-V; W/ AC
• Fits 1997 Ford Expedition, Accessory Drive, Multi-V

Common Uses

• Replacing a worn or cracked Ford serpentine belt
• Restoring accessory drive operation on vehicles with A/C
• Addressing belt squeal caused by glazing or belt wear
• Correcting belt slippage on alternator and A/C drive systems
• Servicing high-mileage E-Series, F-Series, and Expedition belt systems

Installation Notes

Verify the belt routing and engine accessory layout before installation. Match the vehicle year, make, model, and listed position exactly, especially on Ford E-Series vans and F-Series trucks with air conditioning. Inspect pulleys, tensioner condition, and accessory alignment during replacement so the new belt tracks correctly.

Quality Assurance

Contitech Multi-V belts are produced for accessory drive service in listed Ford applications. Use the part number 990K8MK to confirm the correct belt for your vehicle before installation.