Roadmax 6K905AP Serpentine Belt - Accessory Drive, Fan or Alternator and Power Steering

Roadmax 6K905AP Serpentine Belt Overview

The Roadmax 6K905AP is a standard automotive V-ribbed serpentine belt built with EPDM rubber and polyester cord reinforcement for everyday accessory drive service. It is sized for 6-rib applications with a 20 mm top width and a 90.31 in effective length, making it a direct replacement option for a wide range of vehicles including Chevrolet Impala, Pontiac Grand Prix, and Mazda CX-7 applications.

Roadmax positions this Automotive V-Ribbed Belt (Standard) line for budget-conscious buyers who want dependable quality without stepping up to a premium-duty belt. The 6K905AP is also a practical cross-reference choice for common OE and aftermarket numbers used across GM, Ford, Mazda, Saab, and related platforms.

• EPDM construction for standard accessory drive belt service
• Polyester cord material for reinforcement and dimensional stability
• 6-rib design for compatible serpentine drive systems
• 20 mm top width and 90.31 in effective length
• Cross-references to common OE and aftermarket part numbers

Product Details and Application

This Roadmax serpentine belt is designed around the standard V-ribbed belt profile used on many accessory drive systems. The 6-rib, K-section design and 90.873 in outside circumference align with applications that require a 2294 mm effective length. It is a fitment-based replacement for vehicles such as 2004-2005 Chevrolet Impala, Accessory Drive; 2004-2007 Pontiac Grand Prix, Accessory Drive; and 2009-2012 Mazda CX-7, N/A, including optional-belt configurations noted in the catalog data.

This part cross-references Gates K060905 and Dayco 5060905 for the same application.

Common Issues This Belt Can Address

• Squealing or chirping from a worn accessory drive belt
• Cracking, glazing, or rib wear on the existing serpentine belt
• Loss of proper alternator, power steering, or accessory drive operation
• Belt length mismatch after replacing a worn OE belt
• Service replacement for vehicles listed in the fitment data, including Buick LaCrosse and Chevrolet Equinox

Installation Notes and Tips

Verify the belt routing, rib count, and measured length before installation. This part is listed for multiple configurations, including vehicles with notes such as W/130A. Alt., W/O A.C., and optional belt applications, so confirm the exact accessory drive setup on the vehicle before ordering. Inspect pulleys, tensioner operation, and belt alignment during replacement to help prevent premature wear. Fits 2005-2009 Buick LaCrosse, N/A; Fits 2006-2009 Chevrolet Equinox, N/A; Fits 2008 Pontiac Grand Prix, N/A; Fits 2009-2012 Mazda CX-7, N/A.

Quality Assurance

Roadmax markets the Automotive V-Ribbed Belt (Standard) line as a value-focused option for customers who want quality construction for routine service needs. The EPDM belt material and polyester cord reinforcement support consistent fitment across the listed applications, including Chevrolet, Pontiac, Buick, Mazda, and Ford platforms covered by the catalog data.