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Fits 12-843 Fuel Pressure Regulators

by Holley
Save 14% Save 14%
Original price $55.72
Original price $55.72 - Original price $55.72
Original price $55.72
Current price $47.75
$47.75 - $47.75
Current price $47.75

Regulator Rebuild Kit for 12-843 Billet Regulator. Includes complete diaphragm, spring and rebuild instructions.

Processing & Shipping Overview

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Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.

Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.

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