Triumph 350 / 500 Unit Twins Valve Springs (1 SET) - Choose Kit Type / Application Kit Type - Brand:Lightweight Racing Spring Set W/ Titanium Retainers - KPMI (Kibblewhite USA) Norton Commando models as well

Norton Commando models as well as Triumph / BSA triples (A75

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Please note that kits are sold individually to suite (1) brake caliper

M Part number is 60-4151

Our valve guides are made right here in the USA using the highest quality materials available

Triumph 350 / 500 Unit Twins Valve Springs (1 SET) - Choose Kit Type / Application Kit Type - Brand:Lightweight Racing Spring Set W/ Titanium Retainers - KPMI (Kibblewhite USA) Norton Commando models as wellIn this single listing we are offering a range of high quality valve spring sets to suit for unit construction Triumph 350 & 500 applications. We offer UK made springs and the high quality (and popular) USA spring kits by KPMI. You choose which spring kit is good for your application! Fits most Triumph 350 & 500 Unit models T100R, T100C, Daytona, T90, etc up to approx 1974. Please refer to your parts catalog for proper fitment. Please use the drop