ACL Toyota 1UR-FE/2UR/3UR-FE Standard Size High Performance Rod Bearing Set

• High performance Trimetal engine bearings
• Designed to withstand higher RPM conditions
• High strength overlay plate with reduced thickness for improved fatigue properties

• High strength overlay plate with reduced thickness for improved fatigue properties
• Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.
• Increased crush for improved bearing retention
• Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing.
• Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films.
• 3/4 grooved Main Bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings.
• Tight consistent wall tolerances to help you maintain consistent clearances.
• Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.

Fits
Toyota    1UR-FE    Toyota 1UR-FE 4608cc V8 DOHC 4v    
Toyota    1UR-FSE    Toyota 1UR-FSE 4608cc V8 DOHC 4v    
Toyota    2UR-FSE    Toyota 2UR-FSE 4969cc V8 DOHC 4v    
Toyota    2UR-GSE    Toyota 2UR-GSE 4969cc V8 DOHC 4v    
Toyota    3UR-FE    Toyota 3UR-FE 5663cc V8 DOHC 4v