Description
A stepped mounting rubber to convert between 40 to 44mm, or 44 to 40mm.
PHF and PHBE carbs have a 44mm manifold connection, so this is ideal for converting to, or from these carburettors.
Both ends have 1 raised locating bead.
Avoids the need to replace the inlet manifold when changing carburettor size.
Note: Not suitable for VHSB carburettors.
