Carburetor Power Valve Block-Off Plugs - Free Shipping on Orders Over $109 at Summit Racing

Holley Power Valve Plugs and Gaskets 26-36

Plugs, Power Valve, Block-off, 1/2 in.-28 Thread, Gasket Included, Model 2300, 4150, 4160, 4500, Each

Part Number: HLY-26-36

5.0 out of 5 stars ( 6 )

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Summit Racing™ Power Valve Plugs SUM-200PV36

Power Valve, Plug, 1/2-28 in., Gasket, Each

Part Number: SUM-200PV36

5.0 out of 5 stars ( 4 )

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Quick Fuel Power Valve Plugs 25-1QFT

Power Valve Plug, , Holley, Barry Grant, Demon, Each

Part Number: QFT-25-1QFT

5.0 out of 5 stars ( 4 )

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Mr. Gasket Power Valve Plugs 1510

Block-Off Plug, with PTFE Gasket for Holley Power Valves, Each

Part Number: MRG-1510

5.0 out of 5 stars ( 1 )

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Edelbrock Power Valve Block-Offs for Holley Carburetors 12624

Edelbrock Power Valve Block-Offs for Holley Carburetors 12624

Plug, Carb Power Valve Block-Off, 1/2-28 in. Thread Size, Each

Part Number: EDL-12624

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Summit Racing™ Power Valve Plugs SUM-200PV36

5 out of 5 stars ( 4 )

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AED Power Valve Block-Off Plugs 5086

Power Valve, Plug, 1/2-28 in., Gasket, Each

Part Number: AED-5086

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Engine Works Power Valve Block-Off Plugs 11636

Power Valve, Plug, 1/2-28 in., Gasket, Each

Part Number: EW1-11636

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