Suzuki Kawasaki Yamaha Honda carburetor vacuum blanking cap. 

Suzuki, Kawasaki, Yamaha and Honda produced many of there motorcycle ranges with vacuum take of ports for balancing purposes. These have blanking caps which can after time go hard and brittle then fail to seal properly resulting in incorrect mixture and fuelling issues to your engine.

This is our listing for one Blank Cap. See my other items for these in quantity of four.

We have these specially manufactured for us with emphasis on the quality and polymers, temperature resistance etc, they are not basic rubber. 

We have these in stock and ready to dispatch.

They are not from general wholesale china suppliers.