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Ships within 48 hours · Estimated delivery Nov 13 - Nov 18
Less weight
Features like idle bleed adjustment
Square and parallel decked
Theory of Operation and tuning procedures which will help you be prepared to develop your own individualized calibration
Holley Fuel Pressure Regulator Diaphragm Kit # HO12-807 Cylinder Head Less weightHolley Fuel Pressure Regulator Diaphragm Kit # HO12 807 Fuel Pressure Regulator Rebuild Kit Type: Diaphragm Quantity: Sold as a kit. Restore the performance of your high mileage fuel pressure regulator with these genuine Holley diaphragm repair kits. You'll regain the accuracy and performance of the regulator from when it was new.
US$ 13.99
US$ 149.95
US$ 16.99
US$ 184.95
