ACL Bearings 6B8396HX-STD Race Series Connecting Rod Bearing Set Toyota 1HZ 4164cc Diesel

The ACL Race Series 6B8396HX-STD is a high-performance connecting rod bearing set engineered for Toyota 1HZ 4164cc inline-6 diesel engines found in Land Cruiser and Coaster applications. The "HX" designation signifies this set provides an extra 0.001" (0.025mm) oil clearance on standard size journals compared to standard H-series bearings. These bearings feature a unique blend of design, metallurgy, and precision manufacturing that delivers unmatched durability and performance under extreme conditions.

Key Features:

• Bearing material: F781 high-strength overlay for superior fatigue resistance
• Identical bearing halves for simplified installation
• Width: 0.927 inches with outside diameter range of 2.4415-2.4422 inches
• Shaft diameter compatibility: 2.3226-2.323 inches
• Maximum wall thickness: 0.0581 inches at crown
• Wall thickness 0.0005" thinner than standard H-series for optimized clearance

ACL Race Series rod bearings are standard components in race engines that have set records and won championships from sport compact drift racing to NASCAR, IHRA, and NHRA competitions. Improvements in material composition, dynamic thickness, heat conduction, oil grooves, and oil distribution make ACL one of the leading bearing manufacturers. This standard size bearing set is ideal for engine rebuilds, performance upgrades, and racing applications where precise oil clearances and maximum durability are critical.