ACL Race Main bearings 1HD-FT / 1HD-FTE 4.2 Diesel (STD)

ACL bearings are used for tuning and engine upgrades where you want better quality with higher bearing capacity than normal standard bearings.
Improvements of material, dynamic thickness, heat conduction, oil grooves and oil distribution are some of the points that make ACL one of the leading bearing manufacturers.
Bearing data
Part number: 
7M8397H
Bearing size: 
STD
Bearing half type: 
Upper & lower
Bearing material: 
F780
Technical data (mm)
Max overall length: 
22.1
Max shaft size: 
 67.005
Max tunnel size: 
71
Max vertical oil clearance: 
0.124
Max wall at crown: 
1.979
Min shaft size: 
66.995
Min tunnel size: 
70.982
Min vertical oil clearance: 
0.068
Technical data (in)
Max overall length: 
0.8701
Max shaft size: 
2.638
Max tunnel size: 
2.7953
Max vertical oil clearance: 
0.00488188
Max wall at crown: 
0.0779
Min shaft size: 
2.6376
Min tunnel size: 
2.7946
Min vertical oil clearance: 
0.00267716
Engine code
1HD-FT / 1HD-FTE / 1HD-T / 1HZ
Application
Toyota 1HD-FT 4164cc Inline6 SOHC 4v Turbo Diesel
Toyota 1HD-FTE 4164cc Inline6 SOHC 4v Turbo Diesel
Toyota 1HD-T 4164cc Inline6 SOHC 2v Turbo Diesel
Toyota 1HZ 4164cc Inline6 SOHC 2v Diesel
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