70 Chevelle 3937787 AC Triple Crank Pulley LS5 or L34 with both A/C & Power Steering
 

If your build sheet in box 35 Crank Pulley has "AC" then this Crank pulley is for you.
Part # 3937787 AC Triple groove for LS5 or L34 with both A/C and Power Steering.
In Excellent shape.
I know it is correct for 1970 Chevelle SS but may fit other models with the L34 Big Block with A/C and Power steering like Nova SS Camaro SS. Maybe correct for 1969 too but I only study 70 Chevelle's, please know your application before buying.
$75 USD with Free Shipping
Paypal "Gift or Friends"

Now *SOLD*