Roadmax 7K873AP Serpentine Belt

Roadmax 7K873AP Serpentine Belt Overview

The Roadmax 7K873AP is an automotive V-ribbed belt built for drivers who want a practical replacement belt without stepping up to a premium performance line. It uses EPDM construction with a polyester cord for dependable accessory drive operation in everyday service.

Roadmax’s Automotive V-Ribbed Belt (Standard) line focuses on straightforward replacement value for common accessory drive belt system repairs. This 7-rib serpentine belt measures 24 mm top width, 2218 mm effective length, and 2232 mm outside circumference for applications that call for this size profile.

Key Features

• Part number: 7K873AP
• Type: Automotive V-Ribbed Belt (Standard)
• Material: EPDM for modern belt durability
• Cord material: Polyester
• Rib quantity: 7
• Top width: 24 mm (.947 in.)
• Effective length: 2218 mm (87.34 in.)
• Outside circumference: 2232 mm (87.875 in.)
• Cross section designation: K

Detailed Description

This Roadmax serpentine belt is a direct-fit style accessory drive belt for vehicles that use a 7-rib K-section belt in the listed length range. It is a practical choice for Nissan Frontier, Nissan Xterra, Nissan Pathfinder, Nissan NV1500, Nissan NV2500, Nissan NV3500, and Suzuki Equator applications that specify this belt size. The 7K873AP part number is also useful when cross-shopping replacement belts for the same application, including Gates K070873 and Dayco 5070874.

As a standard V-ribbed belt, this product is aimed at routine maintenance and replacement where correct fit and stable belt geometry matter more than premium performance features. If you are searching for a serpentine belt for Nissan Frontier or a replacement accessory drive belt for Nissan Xterra and Pathfinder models, this size and rib count should be matched carefully to the vehicle’s original specification.

What This Belt Helps Address

• Squealing or slipping accessory drive belt noise
• Cracking, glazing, or visible wear on the old serpentine belt
• Loss of proper drive to belt-driven accessories
• Maintenance replacement for a worn 7-rib belt
• Incorrect belt length or rib count during a repair

Installation Notes and Tips

Verify the belt routing and compare the old belt’s rib count, width, and length before installation. This part is listed for multiple Nissan and Suzuki applications, including Fits 2005-2018 Nissan Frontier, N/A; Fits 2005-2015 Nissan Xterra, N/A; and Fits 2005-2012 Nissan Pathfinder, N/A. It also lists Fits 2012-2018 Nissan NV1500, N/A; Fits 2012-2018 Nissan NV2500, N/A; Fits 2012-2018 Nissan NV3500, N/A; and Fits 2009-2012 Suzuki Equator, N/A. Confirm the accessory drive path and tensioner condition during service to help ensure proper belt tracking.

Quality Assurance

Roadmax positions this standard belt line as a value-focused replacement option for customers who want quality construction without premium-belt performance features. EPDM belt material and polyester cord construction support everyday accessory drive service in the specified applications.