Cloyes S923 Engine Oil Pump Sprocket

Overview of Cloyes Oil Pump Sprocket S923

The Cloyes Oil Pump Sprocket S923 is a precision-engineered engine component designed for specific vehicle applications. This metal sprocket is built to meet the exact specifications required for proper engine oil pump operation in select Lexus, Toyota, Pontiac, and Scion models.

• Material: Durable metal construction
• Chain Row Quantity: 1
• Tooth Width: 0.11 inches
• Color: Gray
• Inside Diameter: 0.43 inches
• Thickness: 0.14 inches
• Outside Diameter: 1.86 inches
• Mounting Hole Quantity: 1
• Mount Hole Inside Diameter: 0.43 inches
• Tooth Quantity: 20
• Specific fit for select vehicle models

About the Cloyes Oil Pump Sprocket Product Line

The Cloyes Oil Pump Sprocket product line focuses on delivering reliable and precise sprockets designed specifically for engine oil pump systems. These sprockets are manufactured to exact tolerances to ensure proper timing and efficient oil circulation within the engine. The S923 part number represents a specific sprocket within this line, engineered to fit a range of Lexus, Toyota, Pontiac, and Scion vehicles.

Detailed Product Description

The Cloyes Oil Pump Sprocket S923 is constructed from metal to provide strength and durability under engine operating conditions. Featuring a single chain row and 20 teeth with a tooth width of 0.11 inches, this sprocket is designed to mesh precisely with the oil pump chain. Its gray finish and specific dimensions—including an inside diameter of 0.43 inches, outside diameter of 1.86 inches, and thickness of 0.14 inches—ensure a secure fit and reliable performance. The sprocket includes one mounting hole with a 0.43-inch inside diameter and does not have an adjustable feature or keyway notch, reflecting its specific fitment design.

Compatible Vehicles and Applications

• Compatible with Lexus models such as CT200h, HS250h
• Fits Toyota models including Camry, Corolla, Prius (various versions), Highlander, RAV4, Solara, and Matrix
• Suitable for Pontiac Vibe and Scion models like tC, xB, xD, and iM
• Designed for engine oil pump systems requiring precise sprocket specifications

Common Issues Addressed by This Oil Pump Sprocket

• Wear or damage to the original oil pump sprocket causing oil circulation problems
• Improper timing of the oil pump chain leading to engine lubrication issues
• Replacement for sprockets with worn or missing teeth
• Resolving noise or vibration related to a failing oil pump sprocket
• Ensuring correct fitment for specific Lexus, Toyota, Pontiac, and Scion models

Installation Notes and Tips

• Verify compatibility with your vehicle’s make, model, and engine before installation
• Ensure the sprocket aligns correctly with the oil pump chain and mounting points
• Use proper torque specifications for mounting bolts to avoid damage
• Inspect the oil pump chain and related components for wear during replacement
• Consult the vehicle’s service manual for detailed installation procedures

Quality Assurance and Warranty

The Cloyes Oil Pump Sprocket S923 is manufactured to meet OEM standards for fit and function. While specific warranty details are not provided, Cloyes products typically undergo rigorous quality control to ensure durability and reliable performance in engine oil pump applications.