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

Reliable Automotive V-Ribbed Belt for Multiple Vehicle Models

The Roadmax 6K905AP Automotive V-Ribbed Belt (Standard) is engineered to provide consistent performance and durability for a range of vehicles including Buick, Chevrolet, Ford, GMC, Isuzu, Mazda, Oldsmobile, Pontiac, and Saab models. Designed with quality materials and precise dimensions, this serpentine belt ensures efficient accessory drive system operation.

• Constructed from durable EPDM material for enhanced heat and wear resistance
• 6-rib design with a top width of 20 mm (.807 inches) for optimal grip and flexibility
• Polyester cord reinforcement for added strength and longevity
• Cross section designation K with an effective length of approximately 90.31 inches (2294 mm)
• Outside circumference measures 90.873 inches (2308 mm) to fit specified vehicle applications

About the Roadmax Automotive V-Ribbed Belt (Standard) Line

The Automotive V-Ribbed Belt (Standard) line by Roadmax focuses on delivering reliable serpentine belts designed to meet OEM specifications for accessory drive systems. This product line emphasizes material quality and precise engineering to maintain proper tension and reduce slippage in automotive applications. The 6K905AP part is a standard profile belt suitable for various makes and models requiring a 6-rib serpentine belt with K cross section.

Product Details and Specifications

The Roadmax 6K905AP serpentine belt is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and wear, which helps extend belt life under demanding engine conditions. The belt features six ribs that provide a stable and secure grip on pulleys, reducing the risk of belt slip and noise. Reinforced with polyester cords, it maintains structural integrity and flexibility, ensuring consistent power transmission to engine accessories such as the alternator, power steering pump, and air conditioning compressor. With an effective length of 2294 mm (90.31 inches) and an outside circumference of 2308 mm (90.873 inches), this belt fits a variety of vehicles including the Chevrolet Camaro, Ford Mustang, Buick LaCrosse, and GMC Envoy XL.

Common Applications and Issues Addressed

• Replacement for worn or cracked serpentine belts in Buick, Chevrolet, Ford, GMC, Isuzu, Mazda, Oldsmobile, Pontiac, and Saab vehicles
• Eliminates belt slippage causing accessory malfunction or noise
• Restores proper tension to accessory drive systems for efficient engine operation
• Prevents overheating and power steering failure due to belt degradation
• Addresses belt wear from exposure to heat and engine contaminants

Installation Notes and Tips

Ensure the correct belt routing according to the vehicle’s service manual before installation. Inspect pulleys and tensioners for wear or damage to avoid premature belt failure. Use proper tools to relieve tension on the belt tensioner and avoid twisting or damaging the belt during installation. Verify belt alignment and tension after installation to maintain optimal performance.

Quality Assurance and Warranty

Roadmax Automotive V-Ribbed Belts are manufactured to meet industry standards for durability and performance. The 6K905AP part number undergoes quality control inspections to ensure dimensional accuracy and material integrity. While specific warranty details are not provided, Roadmax products typically conform to OEM quality requirements, offering reliable service life when installed and maintained properly.