Cloyes B277 Engine Timing Belt - Camshaft

Overview of Cloyes Engine Timing Belt B277

The Cloyes Engine Timing Belt B277 is designed specifically for Subaru Forester, Impreza, and Legacy models. Constructed from durable rubber with a circular profile, this timing belt ensures precise engine timing and reliable performance.

• Material: High-quality rubber for flexibility and durability
• Profile Type: Circular for smooth operation
• Color: Black
• Width: 1.170 inches for exact fitment
• Tooth Quantity: 281 teeth for accurate timing
• Chain Pitch: 5/16 inch
• Overall Length: 89.500 inches
• Timing Mark Quantity: Yes, for precise alignment
• Specific fit for Subaru Forester, Impreza, and Legacy
• Grade Type: Regular for standard engine requirements

Detailed Product Description

The Cloyes B277 timing belt is engineered to meet the exact specifications required by Subaru Forester, Impreza, and Legacy engines. Its rubber construction provides the necessary flexibility and resistance to wear, while the circular profile ensures smooth engagement with the camshaft and crankshaft sprockets. With 281 teeth and a 5/16 inch chain pitch, this belt maintains precise engine timing, which is critical for optimal engine performance and longevity. The included timing marks facilitate accurate installation, reducing the risk of timing errors during replacement.

Compatible Vehicles and Applications

This timing belt is specifically designed for use in the following Subaru models:

• Subaru Forester
• Subaru Impreza
• Subaru Legacy

It is intended for engine timing applications where maintaining exact synchronization between the camshaft and crankshaft is essential.

Common Issues Addressed by Cloyes Timing Belt B277

• Prevents engine misfires caused by timing belt wear or failure
• Eliminates timing slippage that can lead to poor engine performance
• Reduces risk of engine damage due to broken or stretched belts
• Ensures consistent valve timing for fuel efficiency and emissions control
• Helps avoid costly repairs related to timing belt failure

Installation Notes and Tips

• Verify compatibility with your specific Subaru model and engine year before installation
• Use the timing marks on the belt to align camshaft and crankshaft sprockets accurately
• Inspect related components such as tensioners and pulleys during replacement
• Follow manufacturer torque specifications for all fasteners
• Replace the timing belt at recommended service intervals to maintain engine reliability

Quality Assurance and Warranty

The Cloyes B277 timing belt is manufactured to meet OEM standards for fit, form, and function. It undergoes rigorous quality control to ensure durability and performance under normal operating conditions. While specific warranty details may vary, Cloyes typically offers coverage against manufacturing defects. Consult product documentation or your supplier for exact warranty terms.