Cloyes S803 Engine Timing Crankshaft Sprocket - Outer

Overview of Cloyes Engine Timing Crankshaft Sprocket S803

The Cloyes S803 Engine Timing Crankshaft Sprocket is designed specifically for select Chrysler, Dodge, Jeep, and Plymouth vehicles. Engineered from durable metal, this sprocket ensures precise timing and reliable performance for models such as the Jeep Wrangler, Dodge Caravan, and Chrysler Sebring.

• Material: Metal construction for durability
• Chain Row Quantity: 1.0 for single chain compatibility
• Tooth Quantity: 36 teeth with 0.17" tooth width
• Dimensions: 3.67" outside diameter, 1.46" inside diameter, 0.50" thickness
• Color: Gray finish
• Mounting Hole Quantity: 1 with 1.46" inside diameter
• Specific fit for Chrysler, Dodge, Jeep, and Plymouth models
• Non-adjustable design without keyway notch

Detailed Product Description

The Cloyes S803 crankshaft sprocket is a critical component in the engine timing system, designed to maintain accurate synchronization between the crankshaft and camshaft. Manufactured from metal, it offers strength and resistance to wear under high engine stress. The sprocket features 36 teeth with a 0.17" tooth width, optimized for a single chain row setup. Its precise dimensions, including a 3.67" outside diameter and 1.46" inside diameter, ensure a specific fit for compatible vehicles. The gray finish provides corrosion resistance, while the single mounting hole with a 1.46" diameter allows secure installation. This sprocket is non-adjustable and does not include a keyway notch, reflecting its design for exact fitment and reliable operation.

Compatible Vehicles and Applications

This Cloyes S803 sprocket is compatible with a range of Chrysler, Dodge, Jeep, and Plymouth models, including but not limited to the Jeep Wrangler, Dodge Grand Caravan, Chrysler Sebring, Plymouth Breeze, and Jeep Liberty. It is intended for use in engine timing systems where precise crankshaft sprocket specifications are required.

• Corrects timing chain slippage issues
• Replaces worn or damaged crankshaft sprockets
• Prevents engine misfires caused by timing errors
• Restores proper engine timing synchronization
• Addresses noise or vibration related to sprocket wear

Installation Notes and Tips

Installation of the Cloyes S803 sprocket should be performed by a qualified technician familiar with engine timing components. Ensure the engine is properly supported and timing marks are aligned before removal of the old sprocket. Verify the sprocket’s inside diameter and mounting hole dimensions match the crankshaft specifications. Use appropriate torque settings for mounting bolts and inspect the timing chain for wear during installation. This sprocket is non-adjustable and does not include a keyway notch, so precise alignment is critical for optimal engine performance.

Quality Assurance and Warranty

Cloyes manufactures the S803 crankshaft sprocket to meet OEM specifications, ensuring reliable fit and function. The metal construction and precise machining contribute to long service life under normal operating conditions. While specific warranty details are not provided here, Cloyes products typically come with a limited warranty against manufacturing defects. Consult product documentation or the manufacturer for exact warranty terms.