Holley Blue Non-Stick Metering Block Gasket HO108-91-2 Product:For Models 2300, 4150, 4160, 4165, 4175 without accelerator pump tran The design of these barb

The design of these barb joiners ensures a secure fit

Important Information: IMPORTANT NOTICE

Replacement option 1 1/4" adapter to suit Aeroflow professional Single/Double Flare Tool AF98-2048

Old Tyme Black Tachometer2-1/16"

Part Number: AF139-04S

Holley Blue Non-Stick Metering Block Gasket HO108-91-2 Product:For Models 2300, 4150, 4160, 4165, 4175 without accelerator pump tran The design of these barbBlue Non Stick Metering Block GasketFor Models 2300, 4150, 4160, 4165, 4175 without accelerator pump transfer tube, 2 pkg Brand: HOLLEY Part Number: HO108 91 2 Description: Fits Holley Model 2300, Model 4150, Model 4160, Model 4165 and Model 4175 Blue Non Stick 2 Per Package 100 Bulk Availabl