Toyota Lexus LS400 Pulley Sub-Assy Camshaft Timing 1UZFE V8 Left N/S 1305650011

Toyota Lexus LS400 Pulley Sub-Assy Camshaft Timing 1UZFE V8 Left N/S is an original component from the Tensioners and pulleys group, designed for precise operation within the engine timing system. This used OEM part ensures proper belt or chain guidance, stabilizing the camshaft operation on the left side of the engine. It is a solution for users who expect factory-fit quality and wish to maintain the engine construction in accordance with the manufacturer's specifications.

Specifications and technical data

• SKU: 1305650011
• Mark: Lexus
• Condition: Used
• OEM Part Number: 1305650011
• Substitutable numbers: 1305650011, 13056-50011
• Location on the vehicle: Left
• Category: Tensioners & Pulleys

Purpose and function in the timing system

The presented pulley operates in the timing area, where it is responsible for stable power transmission to the camshaft on the left side of the engine. A correctly selected component of this type:

• maintains proper tension and guidance of the timing belt or chain,
• reduces the risk of timing drive skipping and phase misalignment,
• supports smooth and quiet engine operation.

Thanks to its factory geometry and appropriate tooth profile and working surface, the pulley interacts with other timing components in a predictable manner consistent with the design assumptions.

Fitment for Lexus LS400

The pulley has been designed specifically for the Lexus LS400 model, which ensures the correct alignment, offset, and mounting method on the camshaft. Its placement on the left side of the engine eliminates the need for any modifications or adaptations, provided the installation is performed on a vehicle compatible with its intended use.

Such fitment is particularly important in compact engine designs, where minimal deviations in the positioning of timing components can affect engine refinement, fuel consumption, and the durability of other components.

Product characteristics and condition

The offered pulley comes from the Lexus line, which translates into maintaining original operating parameters and compatibility with factory equipment. The part is used, making it a reasonable compromise between cost and maintaining OEM specifications.

Choosing a used component from this group is particularly beneficial in the case of:

• maintenance repairs in mature LS400 model years,
• restoring the factory engine configuration after previous modifications,
• precise repairs where maintaining the original timing geometry is crucial.

Benefits of using an original pulley

Using an original left-side camshaft pulley in a Lexus LS400 allows for maintaining the consistency of the entire powertrain. The most important advantages include:

• factory fitment to the camshaft and other timing components,
• stable torque transmission under demanding engine operating conditions,
• reduced risk of improper timing drive tension.

For users who care about the technical side of vehicle maintenance, choosing an original element from the Tensioners and pulleys group is a way to maintain the predictable operating parameters of the engine.

Expanding the scope of repairs and additional materials

If you are planning a comprehensive repair or upgrade of the engine area in your Lexus and need other elements from the same group, such as additional guide pulleys, tensioners, or pulleys, check the available parts in the Lexus Tensioners and pulleys category.

When working on the engine unit, it is also worth ensuring the efficiency of the charging system. If you are considering servicing or replacing the alternator, a practical guide may be helpful: When is it worth replacing an alternator with a used one: a practical guide for drivers, which discusses symptoms of wear, selection criteria, and the cost-effectiveness of such a repair.