Gates K070407 Serpentine Belt - Alternator and Power Steering

Gates Premium OE Micro-V Belt K070407

The Gates Premium OE Micro-V Belt K070407 is a precision-fit serpentine belt built for import and domestic vehicles that rely on accurate accessory drive performance. With OE-matched size, construction, and materials, it supports consistent operation in applications such as the Nissan Altima, Nissan Murano, Nissan Pathfinder, Nissan Maxima, Nissan Quest, and INFINITI QX60.

Key Features

• Premium OE Micro-V Belt from Gates
• Part number K070407 for direct identification
• 7-rib automotive V-ribbed belt design
• EPDM belt material for durability in accessory drive service
• Polyester cord construction for stable belt strength
• OE Performance rating for OE-style fit and construction
• Effective length: 1035 mm / 40.75 in
• Outside circumference: 1048 mm / 41.25 in
• Top width: 24 mm / 0.947 in

Product Details

Gates Premium OE Micro-V Belt K070407 is engineered as a standard automotive V-ribbed belt with a K cross section and 7 ribs. Gates uses OE-matched dimensions and materials to help maintain proper belt tracking and accessory drive operation across a wide range of applications. This part number is commonly searched for Nissan Altima serpentine belt replacement, Nissan Murano accessory drive belt replacement, and INFINITI QX60 optional belt fitment. This part cross-references Continental 7K1035 and Dayco 5070410 for the same application.

What This Belt Helps Address

• Squealing or slipping accessory drive belt noise
• Cracked, glazed, or worn serpentine belt surfaces
• Loss of proper drive to alternator and other belt-driven accessories
• Incorrect belt length or rib profile during replacement
• Fitment issues on OE-style accessory drive service

Installation Notes and Tips

Verify belt routing, rib count, and measured length before installation. Confirm the application against the vehicle’s accessory drive layout, especially on Nissan Altima, Nissan Murano, Nissan Pathfinder, Nissan Maxima, Nissan Quest, and INFINITI QX60 models where this belt is listed as an optional belt. Inspect pulleys, tensioner condition, and belt alignment before installing the new belt to help prevent premature wear.

Quality Assurance

Gates positions this Premium OE Micro-V Belt line around OE-style size, construction, and material matching for dependable accessory drive service. The OE Performance rating reflects a belt built to meet original-equipment expectations for fit and function in the specified applications.