Gates K040374SF Serpentine Belt - Power Steering

Overview of Gates Premium OE Stretch Fit Micro-V Belt

The Gates Premium OE Stretch Fit Micro-V Belt (Part Number K040374SF) is engineered for reliable performance in Dodge Nitro vehicles. Designed with precision, this serpentine belt ensures optimal accessory drive system operation with a stretch fit design for easy installation.

• Top width options: 0.56 inch and 14 mm
• Cord material: Durable nylon for strength and flexibility
• Cross section designation: K
• Effective length: 37.4 inches (950 mm)
• Outside circumference: 38 inches (966 mm)
• Rib quantity: 4 ribs for efficient power transmission
• Belt material: EPDM for heat and wear resistance
• Installation requires a 3 mm zip tie
• Includes installation instructions (Sheet d)
• OE comparison rating: Exact and performance equivalent

Detailed Product Description

This serpentine belt is part of the Gates Premium OE Stretch Fit Micro-V Belt line, which focuses on delivering original equipment (OE) exact fit and performance. The stretch fit design allows for a secure fit without the need for tensioners, simplifying installation and maintenance. Constructed with EPDM rubber and reinforced with nylon cords, the belt offers durability and resistance to heat, ozone, and wear. The 4-rib design ensures smooth power transfer to engine accessories, maintaining proper function of components such as the alternator, power steering pump, and air conditioning compressor.

Compatible Vehicles and Applications

This belt is specifically compatible with Dodge Nitro models, providing a direct replacement for the factory-installed accessory drive belt. It is designed to meet or exceed OE specifications, making it suitable for maintenance or repair of the accessory drive belt system in these vehicles.

• Replacement for worn or cracked serpentine belts
• Resolves belt slipping or squealing issues
• Restores proper accessory drive system function
• Prevents premature belt failure due to material degradation

Installation Notes and Tips

• Requires a 3 mm zip tie for proper stretch fit installation
• Follow included installation instructions (Sheet d) carefully
• Ensure pulleys and tensioners are inspected for wear before installation
• Verify belt routing matches vehicle specifications

Quality Assurance and Warranty

The Gates Premium OE Stretch Fit Micro-V Belt is manufactured to meet stringent quality standards, ensuring reliable performance and longevity. This belt carries an OE comparison rating for exact fit and performance, providing confidence in its compatibility and durability. Warranty details are provided by Gates and typically cover defects in material and workmanship under normal use.