Triumph Pre-Unit Twins Iron-Head Push Rod Tube Set (2) 70-1505 71-1149 Please use the drop down

Please use the drop down to select which mainshaft or layshaft gear you desire - shafts are sold each as pictured

I mounting bolt

twins and triples from the 1960's through the 1970's that used an auto advance assembly in the timing cover

Fits Triumph Cub Singles (T20

Fits Triumph 650 Unit Twins (Tiger

Triumph Pre-Unit Twins Iron-Head Push Rod Tube Set (2) 70-1505 71-1149 Please use the drop downNew Triumph Pre Unit Twins Iron Head Push Rod Tube Set. Simply as good as it gets made in England by L. F. Harris to replace Triumph part number 70 1505 and E1505. Comes with a great quality chrome finish and measures approx 6 7 16" long. Each tube features a threaded boss for the oil feed pipe Fits many Triumph pre unit twins (5T, 6T, Etc) that feature an iron cylinder head. Please refer to your parts catalog for proper fitment. *****Always check