Classic Mini Chrome Monza Fuel Cap.
Supplied with brass adaptor collar for fitment.
Suitable for all PRE INJECTION models only as the injection models had a smaller fuel tank neck.
OD of overall cap approx 75mm
ID of adaptor collar approx 56mm
Note: This is a non locking cap and you will need to remove the existing cap to fit this.
Part number's for reference: SP228, GAC4122X, FC-2, MONMPF2