8G2335-30 (M3297-30) BMC Main Bearing Set at 0.030″ undersize.

Undersize main bearing set for BMC 1500cc diesel engine and BMC 1622cc petrol engine.

If your crankshaft is worn then it can be re-ground to take these undersize bearings.  All Standard and undersize bearings are available, see links below:-

8G2335 Standard Bearing Set

8G2335-10 Bearing Set @ .010″ undersize

8G2335-20 Bearing Set @ .020″ undersize

8G2335-30 Bearing Set @ .030″ undersize

8G2335-40 Bearing Set @ .040″ undersize

8G2335-50 Bearing Set @ .050″ undersize

8G2335-60 Bearing Set @ .060″ undersize

Fitted to:

• Nuffield 4/25 tractor engine
• Leyland 154 tractor engine
• Thornycroft T90 marine engine
• Tempest/Newage 15D marine engine
• Sherpa Vans and Pickups