Holley - 135-6
Secondary Diaphragm - Rubber / Steel - Vacuum Secondary - Holley Carburetors - Each
Vacuum Secondary Diaphragm; Carburetor Model Numbers R3659/R4365-1/R4382-1/R4383-1/R4393-2/R4394-2/R4671/R4672/R4789/R4790;
Vacuum Secondary Diaphragm primarily used on out board 6-pack Carburetor Numbers: R3659 R4365-1 R4382-1 R4383-1 R4393-2 R4394-2 R4671 R4672 R4789 R4790
- Vacuum Secondary Diaphragm