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HOLLEYPART NUMBER: 510-121-125

121-125 Straight Nozzle Hole size .025"

Name: 121-125 Straight Nozzle Hole size .025"
Brand: HOLLEY
SKU: 510-121-125
Price: 28.39 USD
Availability: InStock

^$28³⁹

Ships on 09/08/2026

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Straight Nozzles *For 4150/4160/4500 carbs

Part TypeCarburetor Accelerator Pump Nozzle

BrandHOLLEY

Package Height1.0

Package Width3.5

Package Length4.1

Weight0.02 PG

Part CategoryPerformance Parts

Pump Discharge Nozzle StyleStraight-type

QuantitySold as a pair

Pump Discharge Nozzle Gaskets IncludedYes

Part FitmentUniversal

Pump Discharge Nozzle Size0.025 in (0.6 mm)

Vendor Part Number121-125

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations