27742
Triumph Cylinder Head Bolt Set for650cc Unit models, 1963-1970, 9 bolt head.
NOTE: The long bolts in this set is 163 mm. long (70-1596/E-1596). On some models there was used bolts that was 169 mm. (70-1596A/E1596A).
Purchase them separately, part number 70-1596A.
This set contains 4x E1596, 4x E327and1x E4771.