Bando 3PK850 Accessory Drive Belt - Power Steering or Water Pump

Reliable Accessory Drive Belt for Chevrolet, Scion, and Toyota

The Bando Rib Ace Precision Engineered V-Ribbed Belt 3PK850 is designed to provide consistent performance for accessory drive systems. Engineered with precision, this belt is compatible with select Chevrolet, Scion, and Toyota models, including the Echo, Volt, xA, and xB.

• Top width of 0.42 inches for optimal fit and durability
• Effective length of 850.0 mm ensures proper tension and alignment
• 3 ribs for efficient power transmission and reduced slippage
• Part number 3PK850 for accurate identification and replacement
• Compatible with Chevrolet Volt, Scion xA and xB, and Toyota Echo models

About the Rib Ace Precision Engineered V-Ribbed Belt Line

The Rib Ace Precision Engineered V-Ribbed Belt line by Bando focuses on delivering belts with precise dimensions and rib configurations to meet specific vehicle requirements. This product line emphasizes consistent rib spacing and material quality to maintain reliable accessory drive performance across various automotive applications.

Product Details and Specifications

The 3PK850 accessory drive belt features a top width of 0.42 inches and an effective length of 850.0 millimeters, making it suitable for vehicles requiring a 3-rib configuration. The belt’s rib quantity of three ensures efficient power transfer to engine accessories such as the alternator, power steering pump, and air conditioning compressor. The inch number 335k3 corresponds to the belt’s size and rib count, facilitating proper fitment and replacement.

Common Applications and Issues Addressed

• Replacement for worn or cracked accessory drive belts on Chevrolet Volt models
• Restores proper accessory function in Scion xA and xB vehicles
• Prevents slipping and noise caused by stretched or damaged belts in Toyota Echo
• Maintains engine accessory synchronization to avoid performance issues
• Helps resolve belt misalignment and premature wear problems

Installation Notes and Tips

When installing the Bando 3PK850 belt, ensure the belt routing matches the vehicle’s accessory drive diagram. Check pulleys for wear or damage before installation. Proper tensioning is critical to avoid belt slippage or excessive wear. It is recommended to replace the belt tensioner if it shows signs of failure during the belt replacement process.

Quality Assurance and Warranty

Bando’s Rib Ace Precision Engineered V-Ribbed Belt is manufactured to meet strict quality standards for durability and performance. While specific warranty details may vary, Bando products typically come with a limited warranty against manufacturing defects. Always verify warranty terms with the supplier or manufacturer documentation.