Cloyes VC133 Engine Variable Valve Timing (VVT) Sprocket - Intake

Product Overview

The Cloyes VC133 engine variable valve timing sprocket is a timing-system component used in applications that rely on precise cam timing control. It works with the timing chain, tensioners, and guides as part of the engine’s valve train system.

Compatible With Toyota Camry, Toyota RAV4, Toyota Highlander, Toyota Sienna, Toyota Venza, Scion tC, Lexus ES300h, and Toyota Avalon applications listed below, this Cloyes VVT sprocket is identified by part number VC133.

Key Features

• Engine variable valve timing sprocket for timing-system service
• Works as part of the chain-driven valve train assembly
• Available for individual replacement or use within a complete timing kit
• Application-specific fitment for select Toyota, Scion, and Lexus models
• Part number VC133 for catalog and service reference

Detailed Description

The VC133 is a Cloyes engine variable valve timing sprocket built for timing-system applications where cam timing control is required. As part of the valve train, it operates alongside the chain, tensioners, and guides to maintain synchronized engine operation. Cloyes offers timing gears and sprockets both as standalone service parts and within complete timing kits, giving technicians flexibility during repair planning. The VC133 part number is useful when matching the correct sprocket for the listed Toyota Camry, Toyota RAV4, Toyota Highlander, Toyota Sienna, Toyota Venza, Scion tC, Lexus ES300h, and Toyota Avalon fitments.

Common Repair Uses

• Restoring proper timing-system operation after sprocket wear
• Addressing cam timing irregularities in VVT-equipped engines
• Replacing a noisy or damaged timing sprocket during engine service
• Supporting timing-chain maintenance on select Toyota and Lexus engines
• Matching the correct intake-side sprocket for listed applications

Installation Notes

Verify engine code, position, and application details before installation. This part is listed for intake and N/A positions depending on vehicle application, so confirm the exact fitment in the catalog before ordering. Professional installation is recommended for timing-system service because correct alignment and torque procedures are critical to engine operation.

Quality Assurance

Cloyes designs timing components for use within complete engine timing systems, including sprockets, chains, tensioners, and guides. This part cross-references Monroe Shocks & Struts (e.g., 130500V011) for the same application.