Gates K030196SF Serpentine Belt - Water Pump

Gates Stretch Fit Belt for OE Applications

The Gates Premium OE Stretch Fit Micro-V Belt, part number K030196SF, is built for vehicles that use a stretch-fit accessory drive system. It uses self-tensioning technology to deliver the correct fit on the water pump drive, with EPDM belt material, nylon cord reinforcement, and a 3-rib K-section profile.

This belt is a direct-style OE replacement for select Ford, Mazda, and Mercury applications, including Ford Escape, Ford Fusion, Mazda Tribute, Mercury Mariner, and Mercury Milan water pump drives. Gates K030196SF is engineered for the specific dimensions required by stretch-fit systems, including an effective length of 19.58 in. (497 mm) and outside circumference of 20 in. (508 mm).

Key Features

• Premium OE Stretch Fit Micro-V Belt for stretch-fit drive systems
• Self-tensioning design for proper fit without a conventional tensioner
• EPDM belt construction for durability in accessory drive service
• Nylon cord reinforcement for stable belt performance
• 3-rib K-section profile for the specified water pump application
• OE Exact and OE Performance comparison ratings
• Installation instructions referenced as Sheet E

Detailed Product Information

Gates K030196SF is part of the Gates Premium OE Stretch Fit Micro-V Belt line, a product family focused on vehicles that rely on stretch-fit belt routing rather than a standard adjustable tensioner. That product line is built around precise sizing and controlled installation so the belt seats correctly on the intended drive system. For drivers searching for a Ford Escape water pump belt, Ford Fusion stretch fit serpentine belt, or Mazda Tribute accessory drive belt, this part number matches the listed OE-style application requirements.

Cross-reference part numbers include Continental 4030199S and Dayco E030198 for the same application.

Common Problems This Belt Can Address

• Cracked, glazed, or worn accessory drive belt surfaces
• Squealing or slipping at the water pump drive
• Incorrect belt fit on stretch-fit routing systems
• Loss of belt tension from age-related material wear
• Service replacement for OE-style belt maintenance on Ford, Mazda, and Mercury vehicles

Installation Notes and Tips

Installation requires a 3 mm zip tie, and the included instructions reference Sheet E. Because this is a stretch-fit belt, correct routing and installation technique are important for proper seating on the pulley system. Verify the application by year, make, model, and position before installation. Fits 2009-2012 Ford Escape, Water Pump; Fits 2010-2012 Ford Fusion, Water Pump; Fits 2009-2011 Mazda Tribute, Water Pump; Fits 2009-2011 Mercury Mariner, Water Pump; Fits 2010-2011 Mercury Milan, Water Pump.

Quality Assurance

Gates manufactures this belt to OE comparison standards, with ratings listed as OE Exact and OE Performance. The EPDM construction and nylon reinforcement support consistent service in the specified stretch-fit applications, including Ford Escape, Ford Fusion, Mazda Tribute, Mercury Mariner, and Mercury Milan water pump drives.