Blade Assembly (screw in type with alignment tabs) for use ONLY with New Style BBL-550XL & BBL-600XL which uses RED sealing ring (sold separately) [DISCONTINUED]

It didn’t fit even that said it would and not good quality waisted money and time

My parts send with different model number,
of corse that my mistake !!!!
Customer service totally not operational with me.
Need to pay for shipping 34.00$
my total is 86$ will receive back 32$
Stilling from me 52$.

I only used it a couple of times so far, but it is working well - no leaks and easy to turn. It was a good price and delivered promptly. Top marks to Forum Appliances for supporting this blender better than Breville does. I took apart the old bearing and it does not look very well sealed, especially the bottom. It should be washed carefully and dried. It is not dishwasher safe as suggested in the manual.