708030 APD Black Widow Spacer – 4500 Series, 2.00" TALL 2.250" BORE
Thumbnail Filmstrip of 800380 APD Base Gasket - 4500 Non Stick (4 Hole 2.270) 1050CFM to 1450CFM Images
4 Hole Base Gasket for all APD Dominators 1050CFM to 1450CFM
Base Gasket (4 Hole 2.270 Bore) 4500 gaskets are a great way to ensure a leak free seal.
Gaskets are made in-house by APD using the same corrosion resistant, anti-stick MP15 material that we use in our carburetors and fuel systems.