gx160 flattop piston ,billet rod. and exhaust. briggs 5hp both need carbs and exhaust. techumseh 3.5hp needs air filter , extra gx140 and gx160 blocks and heads.one new 6.5 clone block. stock carbs and pz19mm,pz18mm pz27mm carbs, stock tanks and misc. parts. package deal no shipping p/u only...