
- Air Clearner Stud Adapter
Air Cleaner Stud Adapter; Holley® H.P. Series/DEMON®/Carbs w/5/16 in. -18 Air Clnr Mnt; L-5/16 in.; 5/16 in. -18 Male Thrd To Carb; 0.25 in. -20 Female Thrd To Air Clnr Std; • Allows Moroso and other air cleaners with 1/4" stud and wing nut to be used on carburetors with a 5/16" mounting hole• One end of the adapter features a 5/16" -18 male thread that screws into the carburetor, the other end features a 1/4" -20 female thread that accepts a standard air cleaner mounting stud• Clear zinc plating resists corrosion• Overall length: 7/8"• One per pack.
- Allows air cleaners with 1/4" stud and wing nut to be used on carburetors with a 5/16" mounting hole. One end of the Moroso adapter features a 5/16"-18 male thread that screws into the carburetor. The other end features a 1/4"-20 female thread that accepts a standard air cleaner mounting stud. Clear zinc plating resists corrosion. Overall length: 7/8".
Part TypeAir Cleaner Adapter
Product LineMoroso Air Cleaner Stud Adapter
BrandMOROSO
Package Height0.8
Package Width3.8
Package Length5.0
Weight0.1 PG
Part CategoryPerformance Parts
Thread Size (In.)1/4-20
QuantitySold individually
Overall Length0.875 in (22.2 mm)
Part FitmentUniversal
Stud MaterialSteel
Stud FinishZinc oxide
Wing Nut IncludedNo
Vendor Part Number66390
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations

