*Now In Stock!* Brand Spankin’ New Triumph Alternator Lead Guide Sleeve Nut. This is great quality Sleeve Nut that is made right in the Heart of England! Made to factory specs and comes with a lovely Zinc finish! Sleeved Nut Features a “BSF” Thread pitch. Fits Triumph 650 Unit Twins (Bonneville, T120, Tiger, TR6, TR6SS, TR6SR, Trophy, TR6C, 6T, Thunderbird & T120TT) from 1965-1968. Also fits Triumph 350 & 500 Unit Twins (Daytona, T100R, T100A, T100T, 3TA, 5TA, T90, Tiger, Etc) from 1965-1968. Please refer to your parts catalog for proper fitment.*****Please note that this part is only compatible with Triumph 350, 500 & 650 Twins from 1965-1968 only! Not compatible with Earlier & Later Twins.*****Made in the UKO.E.M Part number is 70-5872 or E5872