Roadmax 6K418AP Serpentine Belt - Alternator and Air Conditioning

Roadmax 6K418AP Serpentine Belt Overview

The Roadmax 6K418AP is an automotive V-ribbed belt built for drivers who want a practical replacement belt with dependable construction. It uses EPDM rubber and a polyester cord layout to support everyday accessory drive operation in vehicles such as the Nissan Murano, Nissan Maxima, Nissan Quest, and Land Rover Range Rover Evoque.

As part of the Roadmax Automotive V-Ribbed Belt (Standard) line, this belt is positioned as a value-focused option within the accessory drive belt system. The 6-rib design, 20 mm top width, and 1061 mm effective length make it a direct-fit style serpentine belt for confirmed applications.

Key Features

• Part number: 6K418AP
• Automotive V-Ribbed Belt (Standard) construction
• EPDM belt material for modern accessory drive use
• Polyester cord material for belt stability
• 6-rib profile with 20 mm top width
• Effective length: 1061 mm / 41.8 in
• Outside circumference: 1076 mm / 42.375 in
• Cross section designation: K

Detailed Description

Roadmax 6K418AP is a serpentine belt for the accessory drive belt system, engineered to route power to engine-driven accessories such as the alternator and air conditioning compressor where specified by the vehicle application. The EPDM construction is suited to standard replacement service, while the polyester cord helps maintain belt form under operating load. If you are searching for a serpentine belt for 2003-2007 Nissan Murano alternator and air conditioning, 2004-2009 Nissan Quest alternator and air conditioning, or 2007-2008 Nissan Maxima alternator and air conditioning, this part number is listed for those applications. It also fits the 2020 Land Rover Range Rover Evoque. This part cross-references Gates K060418 and Bando 6PK1060 for the same application.

What This Belt Helps Address

• Squealing or chirping from a worn accessory drive belt
• Cracking, glazing, or visible wear on the belt ribs
• Loss of proper drive to the alternator or air conditioning system
• Belt stretch or reduced tension retention over time
• Service replacement for a belt at the end of its wear life

Installation Notes and Tips

Verify the rib count, effective length, and outside circumference against the original belt before installation. Confirm the vehicle application by year, make, model, and accessory drive routing, especially on Nissan Murano, Nissan Maxima, and Nissan Quest fitments. Inspect pulleys, tensioner operation, and belt alignment before installing the new belt so the replacement can track correctly across the accessory drive system.

Quality Assurance

Roadmax positions this belt as a standard replacement option for budget-conscious buyers who still want quality construction. The EPDM material and polyester cord specification support consistent service in confirmed OE-style applications.