Primary/Secondary Metering Block Gaskets, Blue, Non-stick, For primary and secondary on 4165, 4175 & a few 4150 carbs, Also primary on some 4160s|Holley 108-91-2 Primary/Secondary Metering Block Gaskets Blue, Non-stick.
AED Holley Carb REUSABLE METERING Gasket (108-29) 5PK Carburetor Gasket
2 REMOVAL BITS FOR HOLLEY 4160 SECONDARY METERING PLATE SCREW SCREWS
(2) Holley 4 barrel metering block gaskets pair blue non stick Nascar Late Model
Holley Carburetor Metering Block Metering Block; 0-80541-1
Holley AED QFT CCS 108-36-10 Holley Carburetor Metering Block Gaskets Dominator
Holley Carburetor Metering Jet 122-68; Holley Main Jet .068 Main Jet Gasoline
