- Holley
Holley 122-77 Carburetor Standard Main Jet
- Holley
Holley 122-77 Carburetor Standard Main Jet
Standard Main Jet .086 inch Jet size
1/4-32 Thread Sizes from 40-110
Fits All Holley Model 2010, 2300, 4010, 4011, 4150, 4160 & 4500 Jet Hole sizes provided for reference only . All Holley jets are sized by actual flow and may vary from sizes above.
$39.00