Triumph Unit 500/350 tappet adjuster set Triumph 750 These specially impregnated forged stainless

These specially impregnated forged stainless valves have proven to have superior wear resistance and reduced friction than hard chrome or nickel plating

Triumph part number 70-3223

and the 8 pc set includes all the same and also the larger 9/16W socket

4 Viton pushrod tube O Rings   ( 71-1283 or E11283 )

The needle bearings will replace the bushings with no modification

Triumph Unit 500/350 tappet adjuster set Triumph 750 These specially impregnated forged stainlessReplace your worn out valve adjusters with this set of English made tappet adjusters. Unlike most on the market today, these are heat treated on the face only, (not induction hardened which leaves the first few threads hardened also). They are copper plated, as the copper plating protects the threads from embrittlement during heat treatment. They have a 2. 5mm allen hex to adjust, and are supplied in sets with nuts. The 26 tpi CEI thread will fit all