Don't want to modify your own spindles? The dust cover holes are pre-drilled and tapped for your Wilwood brackets. Brackets are not included. There is also and option for spindle cuts with the washers and cotter pins. 
 
Top hole: 5/8"-18
Bottom hole: 1/2" ID
 
Application: 1964-1967 A-Body Chevelle
Ride Height: Stock
 
Fits Factory Drum/Disc Spindle Wilwood Kit Numbers:
140-15272
140-10996
140-13202
140-13203
140-7675
140-10510
140-9803
140-12271
140-10920
140-9804
140-15409
140-15053
140-1017
140-14417
140-1016
 
DOES NOT FIT: Wilwood AFX kits, Ridetech Spindle Kits, Ridetech Hub Style Spindle. If you have after market spindles or questions on fitment CONTACT US at 260-301-2424. Please have your 140-_ _ _ _ part number ready and we can assist you in confirming fitment. Or just buy your Wilwood kits from Redbird Speed with FREE SHIPPING!