Cloyes S431 Engine Timing Crankshaft Sprocket

Reliable Timing Crankshaft Sprocket for Ford, Lincoln, and Mercury

The Cloyes Timing Crankshaft Sprocket S431 is engineered to provide precise timing and durability for select Ford, Lincoln, and Mercury vehicles. Designed specifically for models like the Mustang, F-150, and Continental, this sprocket ensures accurate valve train operation and engine performance.

• Constructed from durable metal material for long-lasting use
• Single chain row design with 21 teeth for optimal timing chain engagement
• Gold color finish for corrosion resistance and easy identification
• Specific fitment for various Ford, Lincoln, and Mercury models
• Includes a keyway notch and one mounting hole for secure installation
• Dimensions: 0.40" tooth width, 1.38" inside diameter, 2.51" outside diameter, and 0.84" thickness

About the Cloyes Timing Crankshaft Sprocket Product Line

The Cloyes Timing Crankshaft Sprocket line focuses on precision-engineered components designed to maintain accurate engine timing. The Timing Crankshaft Sprocket S431 is part of this line, offering a specific fit and reliable performance for valve train systems in select Ford, Lincoln, and Mercury vehicles. This product line emphasizes exact tooth count and dimensions to match OEM specifications, ensuring compatibility and consistent engine operation.

Detailed Product Description

The Cloyes S431 Timing Crankshaft Sprocket is crafted from metal to withstand the stresses of engine timing applications. Featuring a single chain row with 21 teeth, it provides precise engagement with the timing chain, critical for maintaining valve timing accuracy. The sprocket’s gold finish helps resist corrosion, extending its service life. Its specific fitment includes popular models such as the Ford Mustang, F-150, and Lincoln Continental, ensuring a direct replacement without modification. The sprocket includes a keyway notch and a single mounting hole with a 1.38" inside diameter, designed for secure and accurate installation.

Common Applications and Issues Addressed

• Replacement of worn or damaged crankshaft sprockets causing timing chain slippage
• Restoring proper valve timing in Ford, Lincoln, and Mercury engines
• Addressing engine noise related to timing chain misalignment
• Preventing premature wear of timing components due to sprocket degradation
• Ensuring compatibility with specific models like the Bronco, Cougar, and Thunderbird

Installation Notes and Tips

Ensure the engine is properly supported and timing marks are aligned before removing the old sprocket. The Cloyes S431 sprocket is not adjustable and must be installed with the keyway notch aligned correctly to the crankshaft key. Verify the mounting hole diameter matches the crankshaft for a secure fit. Use appropriate torque specifications as per vehicle manufacturer guidelines to avoid damage.

Quality Assurance and Warranty

Cloyes manufactures the Timing Crankshaft Sprocket S431 to meet or exceed OEM standards for durability and fitment. While specific warranty details are not provided, Cloyes products are known for consistent quality and reliability in engine timing components. Proper installation and maintenance will help ensure long-term performance.