Triumph Metric Timing Side Crankshaft Main Bearing 70-3835 60-4167 C3 500 750 NJ306E correct color wires

correct color wires

M Part number is 42-6320

M Part number is 376/083

Machined perfectly flat to ensure an oil tight seal

they slip on the edge of your seat pan just like original "hard to find" trims

Triumph Metric Timing Side Crankshaft Main Bearing 70-3835 60-4167 C3 500 750 NJ306E correct color wiresTriumph 650 & 750 Twins Timing Side Metric Main Ball Bearing. Comes with the correct "C3" internal clearance. Install and away you go! Fits Triumph 650 & 750 models (Bonneville, T120, Tiger, TR6, T120V, T140 & TR7) from 1972 1980 that use a metric bearing. Also fits Triumph 350 & 500 Unit Twins (3TA, 5TA, Twenty One, Daytona, T100SS, T100C, T100A, T100T & T90) from 1958 1968 on the "Drive" Side and also various early Norton twin cylinder applications