ACL Nissan CA18/C20 Standard Size High Performance Main 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
Nissan    CA16    Nissan CA16 1598cc Inline4 SOHC 8v    
Nissan    CA16DE    Nissan CA16DE 1598cc Inline4 DOHC 4v    
Nissan    CA18    Nissan CA18 1809cc Inline4 SOHC 8v    
Nissan    CA18DE    Nissan CA18DE 1809cc Inline4 DOHC 4v    
Nissan    CA18DET    Nissan CA18DET 1809cc Inline4 DOHC 4v Turbo    
Nissan    CA18ET    Nissan CA18ET 1809cc Inline4 SOHC 2v Turbo    
Nissan    CA18P    Nissan CA18P 1809cc Inline4 SOHC 8v    
Nissan    CA20E    Nissan CA20E 1974cc Inline4 SOHC 2v    
Nissan    CA20P    Nissan CA20P 1974cc Inline4 SOHC 2v    
Nissan    CA20S    Nissan CA20S 1974cc Inline4 SOHC 2v    
Nissan    CD17    Nissan CD17 1680cc Inline4 SOHC 2v Diesel    
Nissan    CD20    Nissan CD20 1973cc Inline4 SOHC 2v Diesel    
Nissan    CD20-T    Nissan CD20-T 1973cc Inline4 SOHC 2v Turbo Diesel