ACL 7M8103HC-STD High-Performance Main Bearing Set for 1993-2005 Lexus GS300

Vehicle Fitment

• 1993-2005 Lexus GS300 (Base, 2JZ-GE 3.0L I6, RWD)
• 1993-2002 Toyota Supra (Base, 2JZ-GE/2JZ-GTE 3.0L I6, RWD)
• 1992-2000 Lexus SC300 (Base, 2JZ-GE 3.0L I6, RWD)
• 2001-2005 Lexus IS300 (Base, 2JZ-GE 3.0L I6, RWD)

Features

• CT-1 Coating for enhanced wear resistance
• Trimetal construction with copper, tin, and lead layers
• Precision-matched for consistent wall thickness and crush
• Designed for high-performance applications
• Suitable for both street and track use
• Direct replacement for OEM bearings
• Improved fatigue resistance for increased engine longevity
• Manufactured to exacting tolerances for reliable fitment

Specifications

• Part Number: 7M8103HC-STD
• Size: Standard (STD)
• Material: Trimetal (Copper, Tin, Lead)
• Coating: CT-1
• Engine Compatibility: 2JZ-GE/2JZ-GTE 3.0L I6
• Drivetrain: RWD
• Platform Compatibility: Supra, GS300, SC300, IS300

Included Components

• 1x Upper Main Bearing
• 1x Lower Main Bearing
• 1x Upper Main Bearing
• 1x Lower Main Bearing
• 1x Upper Main Bearing
• 1x Lower Main Bearing
• 1x Upper Main Bearing
• 1x Lower Main Bearing
• 1x Upper Main Bearing
• 1x Lower Main Bearing

Product Description

The ACL 7M8103HC-STD High-Performance Main Bearing Set is engineered to provide superior protection and performance for Toyota and Lexus 2JZ-GE and 2JZ-GTE 3.0L inline-six engines. Featuring a CT-1 coating, these bearings offer enhanced wear resistance, making them ideal for both street and track applications. The trimetal construction ensures optimal strength and fatigue resistance, while the precision-matched design maintains reliable clearances.

This bearing set is a direct replacement for OEM bearings, making it suitable for engine rebuilds and performance upgrades. Whether you're building a high-performance street engine or a track-ready setup, the ACL 7M8103HC-STD bearings provide the durability and reliability needed to withstand the demands of high-output applications.