Valve guide bronze Honda GX270 - GX390

Bronze valve guide for the Honda GX270, GX340 and GX390. Made in Germany.
Suitable for the original valve stem diameter Ø 6.5mm. After being pressed in, guides must be spindled to size.
Price per piece, not a set!

The advantages lie in better thermal conductivity than the mostly standard sintered metal guides. In addition, bronze valve guides offer lower frictional resistance.
Furthermore, they are more stable in terms of speed and do not break immediately if the valves come into contact with the pistons. For this reason, no fragments fall into the combustion chamber and thus cannot destroy any piston.