When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I am going through my dismantled engine and found these part #'s on the starter 1108430 3c27 7 066
and on my master cylinder i found 276/8 e1 then either 8 or 9 then 123.
These came of my 69 BB vert with power brakes.
starter is later than 69. The 3c27 I think means March 27, 1973 and the 1108430 was used on automatic bigblock cars, not sure if it was used on corvette, but LS6 chevelles and similar cars.