ACL Bearings 1T8339-STD Standard Size Thrust Washer Set

The ACL Bearings 1T8339-STD is a standard size crankshaft thrust washer set designed for precision engine builds and performance applications. ACL thrust washers control crankshaft endplay and are essential components in any engine rebuild or performance upgrade.

Key Features:

• Trimetal construction with hardened steel backing for superior strength and durability
• Manufactured to exacting tolerances ensuring reliable fit and consistent clearances
• Designed to withstand higher RPM conditions and extreme operating temperatures
• Engineered for improved heat transfer and optimal bearing retention
• Standard (STD) sizing for direct OEM replacement
• Includes complete thrust washer set with matching bearing halves

ACL Race Series bearings feature over 70 years of engineering experience and are trusted by engine builders worldwide. The unique combination of design, metallurgy, and precision manufacturing delivers the dependability required for high-performance and racing applications. These thrust washers work in conjunction with ACL main and rod bearings for a complete bearing service during engine assembly.