Gates K040338SF Serpentine Belt - Air Conditioning

Overview of Gates Premium OE Stretch Fit Micro-V Belt K040338SF

The Gates Premium OE Stretch Fit Micro-V Belt (part number K040338SF) is engineered for reliable performance in select Ford and Lincoln vehicles. Designed specifically for models such as the Ford Escape, Focus, MKC, and Transit Connect, this serpentine belt ensures proper accessory drive system operation with precise fitment and durable materials.

• Top width options: 0.56 inch and 14 mm
• Cord material constructed from durable nylon for strength
• Cross section designation: K, suitable for automotive v-ribbed belt applications
• Effective length available in 33.74 inches (857 mm)
• Outside circumference measures 34.25 inches (870 mm)
• Constructed with EPDM belt material for heat and wear resistance
• Includes installation instructions (Sheet B) and requires a special installation tool
• OE comparison rating: exact and performance equivalent
• Features 4 ribs for optimal power transmission

Detailed Product Description

The Gates Premium OE Stretch Fit Micro-V Belt K040338SF is a high-quality serpentine belt designed to meet original equipment specifications. Its EPDM (ethylene propylene diene monomer) construction provides excellent resistance to heat, ozone, and wear, extending belt life under demanding engine conditions. The nylon cord material enhances tensile strength and flexibility, ensuring consistent power delivery to engine accessories. With a cross section designation of K and four ribs, this belt fits precisely within the accessory drive system of compatible Ford and Lincoln vehicles.

This belt’s effective length of 33.74 inches (857 mm) and outside circumference of 34.25 inches (870 mm) are engineered for stretch fit installation, requiring a special tool for proper tensioning. The included installation instructions (Sheet B) guide technicians through the correct procedure, helping maintain system integrity and performance.

Compatible Vehicles and Applications

• Ford Escape accessory drive belt replacement
• Ford Focus serpentine belt maintenance
• Lincoln MKC engine belt system component
• Ford Transit Connect accessory drive belt service

Installation Notes and Tips

• Requires a special installation tool for proper stretch fit application
• Follow the included Sheet B installation instructions carefully
• Ensure belt routing matches vehicle manufacturer specifications
• Inspect pulleys and tensioners for wear before installation
• Verify belt tension after installation to prevent slippage or premature wear

Quality Assurance and Warranty

The Gates Premium OE Stretch Fit Micro-V Belt K040338SF is manufactured to meet or exceed original equipment standards, providing reliable performance and durability. This belt carries an OE comparison rating for exact and performance equivalence, ensuring compatibility and function in specified Ford and Lincoln models. Warranty details are provided by Gates and typically cover defects in material and workmanship under normal use conditions.

About the Premium OE Stretch Fit Micro-V Belt Line

The Premium OE Stretch Fit Micro-V Belt product line from Gates is designed to offer precise OE fitment and reliable performance for automotive v-ribbed belt applications. These belts utilize advanced EPDM materials and nylon cord construction to provide durability and resistance to environmental factors. The stretch fit design allows for efficient installation with specialized tools, ensuring proper tension and alignment in accessory drive systems. This product line is engineered to meet the demands of modern Ford and Lincoln vehicles, including the Escape, Focus, MKC, and Transit Connect models.