OER CS6166Z Features:

Reproduction of the original radiator tag code BO for 1969 Chevrolet Chevelle 396, 375HP manual transmission. These are factory style metal tags that GM put on all radiators. It gives you the codes that GM put on their radiators to identify what kind of radiator it was i.e., heavy duty, standard, 4 core, manual trans, Z28, Copo, LS6. All had unique tags. You can now put this last detail and finishing touch on your concours restoration. Fits 1970 Skylark, GS 455 and GS models with manual transmission. Code BO.