This ad is for a  128 tooth  flywheel. I believe it fuits MGB, but there are several different MGB flywheels. Advice to identify is appreciated     It has been on my shelves 30 years and is Not cracked. Any advice to identify is appreciated. I I have 15 hundred items in my eBay store, Old English Motor Company. Please  look around; They are divided into 20 categories; on the left; click on   the one you want; MGB Parts.. Contact me If you do not see what you need,  Please inquire for questions or  British car advice  1954JAGUARS,   1954JAGPART, Thank you.,  Shipping in the US is by UPS Please give me your phone number for the box. Out of the US? Shipping given is USPO Priority Mail, but is an ESTIMATE Please give me your address for correct shipping cost. I am now located in Sebring, the Heart of Old Florida  ... Thank, you; James Dean, thejaguru