GM Big Block Damper Plate | Alto DA-108 Pulleys - Crusader and 320 HP

and 320 HP

These blades are used with propeller hubs

Allows independent engine tilt in dual engine installations

Shaft diameter 15/16 in

Barr Adapter B1-0095

GM Big Block Damper Plate | Alto DA-108 Pulleys - Crusader and 320 HPGM Big Block Damper Plate Alto DA 108 The Alto DA 108 is designed specifically for GM Big Block engines, providing maximum stability and protection for your vehicle. With a sturdy build and advanced design, this damper plate ensures smooth performance and durability for your engine. Plus, it's made with top of the line materials for long lasting reliability. 13 1 4 inch damper plate fits many GM big block engine applications 13 1 4 in. outside