Blue Non-Stick Fuel Bowl Gaskets
All Holley fuel bowl screws, 20 per pack
Part No Description
HO108-92-2 For model 4165 and some 4150/4160 (primary side) and 2300. Primary bowl gasket for 4175, except computer controlled. 2 per pack
HO108-83-2 Models 2300, 4150/60 and 4500 two circuit carburetors. Available 2 per pack.
Blue Non-Stick Metering Block Gaskets
108-91-2
Part No Description
HO108-89-2 For most Model 4150’s, some 4160,s, early 4165s and most 2300’s. Secondary metering block gasket on double pumpers. Not used with accelorator pump transfer tube. Used for 4500’s without intermediate idle system. Available 2 per pack.
HO108-90-2 Used as a secondary bowl and metering plate gasket on many 4160’s and 4175’s. Available 2 per pack.
HO108-91-2 Used as primary and secondary metering block gaskets on 4165/75 and a few 4150 carburetors. Used on primary side of some 4160s. Used on same carburetors a s108-29 when equipped with accelorator pump transfer tube. Not interchangeable with 8R1907 or 108-89-2. 2 per pack