Single-Stage Power Valve – 4.5 in Hg

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Single-Stage Power Valve – 4.5 in Hg

Home/Store/Brands/Holley

SKU 12545

C$28.08

In stock: 1 available

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Single-Stage Power Valve – 4.5 in Hg

Home/Store/Brands/Holley

Product Details

Brand: Holley

MPN: 125-45

Unit of Measure: Sold each

Ships to Canada Only: Due to tariffs, this item cannot be shipped to the US.

Single-stage standard flow power valve designed to provide additional fuel enrichment under load in carbureted applications. The valve opens at 4.5 in. Hg to help maintain proper air/fuel ratios during acceleration and heavier throttle conditions, improving drivability and throttle response.

Ideal for street and performance engines, this power valve offers consistent operation and reliable fuel delivery. Includes a gasket for easy installation.

• Single-stage power valve
• Standard flow design
• Opening vacuum: 4.5 in. Hg
• Helps prevent lean conditions under load
• Includes gasket

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