A fully reconditioned 1275/1300cc cylinder head converted for use with unleaded fuel. Reconditioned 12M401L (Exchange) Cylinder Head. *Surcharge 12M401SC of £250.00 excluding vat is included in this purchase price.* Please note that this is an exchange item and it requires a serviceable exchange unit from you of the exact same type (12G940) and specification. On receiving a serviceable exchange unit from you we will issue a credit for the surcharge amount. All return carriage costs are the responsibility of the customer. We thank you for your co-operation in returning exchange units so allowing the continuation of the availability of these parts in the future. We appreciate the return of all exchange units as soon as is practicably possible.