Pair of Edelbrock transfer tube O-rings (#12416) for Holley 4150, 4160, 4165 and 4175 series carburetors. Supplied as a pair, these O-rings replace worn transfer tube seals to maintain proper fuel flow and sealing in compatible Holley-style carburetors. They’re intended as direct replacement seals for the listed Holley series applications.
Edelbrock Transfer Tube O-Rings for Holley 4150 4160 4165 and 4175 Series Carburetors Quantity-2