Made in USA
1st Stage: 9.0" Hg. 2nd Stage: 2.5" Hg.
InfoVehicle Info Needed
HOLLEYPART NUMBER: 510-125-210

1st Stage: 9.0" Hg. 2nd Stage: 2.5" Hg.

$4099
ShippingShips on 09/10/2026
Lowest PriceLowest Price Guarantee

Two-Stage Power Valves - (Model 4175)
    1st Stage: 9.0'' Hg.
    2nd Stage: 2.5'' Hg.

    Holley 510-125-210 Features:

Part TypePower Valve
BrandHOLLEY
Package Height1.1
Package Width3.6
Package Length6.3
Weight0.05 PG
Part CategoryReplacement Parts
Part FitmentDirect Fit
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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