Description
Accelerator Pump Discharge Nozzle - 0.040 in ID - Tube Type - Aluminum - Natural - Holley Carburetors - Pair
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:17:33
Features
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Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Holley, Hilborn, Holley Efi, Retrobright, Terminator X |
| StreetFX SKU | hly121-40 |
| SFX Item ID | 4784576 |
| Accounting SKU | hly-121-40 |
| Manufacturer SKU | 121-40 |
| Manufacturer UPC | 090127021019 |
| Alternative References | 121-40, HLY-121-40, HOL121-40 |
Accelerator Pump Discharge Nozzles, Squirters, .040 in., Tube, Pair
Holley accelerator pump discharge nozzles are invaluable when it comes time to tune your accelerator pump system. By keeping a good selection on hand, you can effectively adjust the rate of fuel delivered to your engine by switching back and forth between nozzle sizes.
| Product Attributes | |
|---|---|
| Brand | Holley |
| Manufacturer's Part Number | 121-40 |
| Part Type | Carburetor Discharge Nozzles |
| Product Line | Holley Accelerator Pump Discharge Nozzles |
| UPC | 090127021019 |
| Pump Discharge Nozzle Style | Tube-type |
| Pump Discharge Nozzle Size (in.) | 0.040 in. |
| Pump Discharge Nozzle Gaskets Included | Yes |
| Quantity | Sold as a pair. |
| Notes | Nozzles include hollow nozzle screws. |
Compatibility
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