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Moroso Holley Needles and Seats

5.0 out of 5 stars 2 Customer Reviews

Moroso Holley needles and seats are the parts you need for your Holley carburetor! Two versions are available—the Viton® needle design is highly recommended for gasoline fueled engines because it is resistant to dirt and conforms to the seat for superior sealing. If you use exotic fuels or additives such as alcohol, benzine, acetone, etc., you must use the steel-needle version. Select the needles and seats recommended for your application.

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Needle and Seat, Viton®, 0.130 in. Seat, Center-Hung Floats, Pair

Part Number: MOR-65412

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Needle and Seat, Viton®, .110 orifice, For HLY Carbs up to 735 CFM, Pair

Part Number: MOR-65411

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

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