ACL Bearings 4B1856A-.75 Rod Bearing Set Undersize Toyota - 0.75mm 2ZZ-GE

ACL Bearings 4B1856A-.75 is a precision-engineered connecting rod bearing set designed specifically for Toyota 2ZZ-GE 1.8L (1796cc) engines. This undersize bearing features a 0.75mm (.030") reduction, making it ideal for engines with reground crankshafts or those requiring custom clearances during rebuilds.

Key Features:

• Trimetal bearing construction with high-strength aluminum-silicon alloy
• Engineered specifically for Toyota 2ZZ-GE engines found in Celica GT-S, Corolla XRS, Matrix XRS, and Lotus Elise/Exige models
• 0.75mm undersize specification for reground crankshaft applications
• Improved heat transfer and bearing retention design
• Precise wall thickness tolerances for consistent bearing clearances
• Compatible with high-RPM VVTL-i variable valve timing engines

ACL Bearings is a globally recognized manufacturer with over 70 years of experience producing high-performance engine bearings for OEM and motorsport applications. These bearings feature advanced metallurgy and engineering designed to withstand the demanding conditions of modern high-revving engines, making them an excellent choice for both street and performance rebuilds of the Toyota 2ZZ-GE powerplant.