12A922 ADAPTOR.  Bypass Hose adaptor for BMC Mini tractor.

For the BMC 948cc petrol engine and BMC 948cc diesel engine you will use two of these adaptors;

One connects the Bypass Hose and screws into the underside of the thermostat housing 
(see number 35 in illustration A)
One connects the Bypass Hose and screws into the top of the waterpump housing
(See number 9 in illustation B).

Fitted to:

• BMC Mini tractor
• Westerbeke 4-60 marine engine

BMC Mini Engine – Westerbeke 460 Engine – BMC 948 Engine