Lexus LS400 Piston With Conrod Right O/S 1UZFE 8V 4.0 Petrol Engine 131015003002

Lexus LS400 Piston With Conrod Right O/S 1UZFE 8V 4.0 Petrol Engine is a precision component of the crank-piston system, designed for this series of petrol engines. Thanks to its factory fit for the 1UZFE unit, it ensures stable cylinder operation, proper compression, and predictable engine performance across the entire rev range. This is a solution for users seeking a technically verified component for professional repair or engine rebuild.

Specifications and technical data

• SKU: 131015003002
• Mark: Lexus
• Condition: Used
• OEM Part Number: 131015003002
• Substitutable numbers: 131015003002
• Location on the vehicle: Right
• Fuel type: Petrol
• Category: Pistons & Rings

Purpose and compatibility with the 1UZFE engine

The presented piston with conrod is designed for use in the 1UZFE 4.0 V8 petrol engine. The component is intended for the right side of the unit, which is crucial for maintaining the correct balance and geometry of the entire crankshaft system. Using an original solution for the Lexus LS400 allows for maintaining factory performance parameters, smooth operation, and power delivery characteristics.

Construction and function in the crank-piston system

The piston with conrod is responsible for converting the energy of the petrol mixture combustion into the rotational motion of the crankshaft. In practice, this means that its condition determines:

• compression stability in a given cylinder,
• smooth engine operation across the entire rev range,
• proper transfer of mechanical loads to the crankshaft,
• reduction of vibrations and noise generated by the power unit.

Selecting the correct piston with conrod for the specific side of the engine is key to maintaining the correct geometry and durability of the entire system.

Application in service practice

This item from the Pistons and Rings category is suitable for both routine repairs and comprehensive engine rebuilds in the Lexus LS400. It can be used, among other things, for:

• replacing a damaged piston after cylinder seizure or overheating,
• engine overhaul following a mechanical failure in the crankshaft system,
• restoring factory performance parameters of the V8 unit after high mileage.

Using a component dedicated to the petrol engine allows for maintaining proper combustion conditions and reducing the risk of secondary damage.

Product characteristics and condition

The offered piston with conrod comes from dismantling and is marked as used, making it an attractive cost-effective solution while maintaining the manufacturer's original specifications. This is a good solution for users who want to keep their Lexus LS400 in good working order by using factory-origin parts while optimizing repair costs.

Complementary elements and project development

When overhauling V8 units, it is worth considering the entire crank-piston system, not just a single cylinder. 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 pistons, pins, or rings, check the available parts in the Lexus Pistons and Rings category.

If you are simultaneously working on improving the comfort and overall value of the car, a guide on interior upgrades may be helpful – you can find more practical tips in the article Interior metamorphosis: how branded seats from dismantling improve comfort and car value.