This is a general purpose double bonded bush.
Dimensions are:-
Outside diameter 47.7mm
Bore 15.8mm
Length of outer 45.4mm
Length of inner 51mm
The bush is supplied with 2 nylon sleeves to adapt the bore down to 12mm
The correct housing bore diameter for a press fit is 47.69/47.64mm
Part RRP: £24.20 (Ex. VAT)