This item is on national backorder with no ETA, as of January 2023.
The alternative, is to purchase an ATI LSA balancer with your choice of outer ring. Or, find a used one.
This is a genuine GM LSA harmonic balancer. Not a new take off, brand new!
We also sell different size pulleys as well!
For your information:
OEM lower/crank pulley size: 8.10"
OEM LSA blower pulley size: 2.95"