8G2370-20 BEARING SET .020 (U/S). 0.020″ (0.508mm) undersized connecting rod big end bearing set for the BMC 3.4, Leyland 3.8T and Leyland 3.8TA engines.

See item 6 in the illustration.

Fitted to:

• Nuffield Universal Four (4DM)
• Nuffield 460
• Nuffield 10/60 (some late build Nuffield 10/60 tractors were fitted with the 3.8TD engine and therefore require larger bearings)

Note: If your crankshaft is worn or damaged it can be reground to take undersize bearings.  Undersized (U/S) bearings have same measurement at outer side but are a little bit thicker from inner side.  The following standard and undersize bearings are available;

8G2370 BEARING SET (STD)
8G2370-10 BEARING SET .010 (U/S)
8G2370-15 BEARING SET .015 (U/S)
8G2370-20 BEARING SET .020 (U/S)
8G2370-30 BEARING SET .030 (U/S)
8G2370-40 BEARING SET .040 (U/S)
8G2370-45 BEARING SET .045 (U/S)
8G2370-50 BEARING SET .050 (U/S)
8G2370-60 BEARING SET .060 (U/S)