Hood hinges
 

1994 K3500 Silverado extended cab
Looking for hood hinges.
Pivot ones, bolts to the hood, not the lift support.
Looking around I found GM# 12470327, 12470328.
Old numbers were GM#15616749, 15616750.
Both no longer available.
I did find GM# 1236111, 1236112.
But these are not for the Silverado.
Is there a difference?????
What could it be?????
Would that make the hoods different to????