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Vehicle Info NeededHOLLEYPART NUMBER: 510-122-164
122-164 Alcohol Jet Drill Size: .164"
$2389
2 left in stock
Ships on Sep 08, 2026
Lowest Price GuaranteeAlcohol Jets
- Alcohol Jet
- Drill Size: .164"
- 2/pkg
- 10 Per Package
- Unique Metering Block Used
- Designed To Accept Larger Size Of Main Jet
- Holley Alcohol Jets are specially designed to work only with Holley 4150 HP and 4500 Dominator HP carburetors originally designed for alcohol. The unique metering blocks in these carburetors are designed to accept the physically larger size of this main jet.
Thread Size: 5/16-32 in.
These jets are NOT designed for gas carburetors converted to alcohol.
Part TypeCarburetor Jet
Product LineHolley Alcohol Jets
BrandHOLLEY
Package Height3.8
Package Width4.2
Package Length4.3
Weight0.15 PG
Part CategoryPerformance Parts
Jet Size0.164
Thread Size (In.)5/16-32
Jet TypeAlcohol
QuantitySold as a pair
Jet MaterialBrass
Part FitmentSemi Universal
Jet Drill Size0.164 in (4.166 mm)
Vendor Part Number122-164
Package Qty1
Package TypeEA
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