Power Valve 5.5" Hg

Name: Power Valve 5.5" Hg
Brand: DEMON CARBURETION
SKU: 333-240055
Price: 16.37 USD
Availability: InStock

^$16³⁷

Ships on 09/09/2026

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Power Valves

Power Valve

5.5'' Hg

Standard Flow

DEMON CARBURETION 240055 Features:

Proper power valve selection is crucial to carburetor tuning Demon Fuel Systems offers a complete range of quality power valves to accommodate every tuning requirement. Our power valves are rated in inches of mercury (amount of vacuum) required to open the valve. Most 4150/4160/2300 model carburetors use the Standard while 4500 and alcohol carburetors use the Hi-Flow power valve. Power valves should be replaced periodically to prevent leakage. All include gasket.

Includes gasket

Part TypePower Valve

BrandDEMON CARBURETION

Package Height1.0

Package Width2.8

Package Length4.2

Weight0.09 PG

Part CategoryPerformance Parts

Gaskets IncludedYes

Power Valve TypeSingle stage

QuantitySold individually

Primary Stage Opening Vacuum (In.)5.5 Hg

Part FitmentSemi Universal

Power Valve StyleStandard flow

Vendor Part Number240055

Package Qty1

Package TypeEA

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Power Valve 5.5" Hg

DEMON CARBURETION 240055 Features:

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