Description: Holley Chrome Carbureted Fuel Pressure Regulator Part # 12-803 Street/Strip Carbureted ApplicationsTwo 3/8" NPT PortsAdjustable from 4.5 to 9 PSIHolley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory so there is no guesswork when first installing the regulator. The Holley 12-803 fuel pressure regulator features 3/8" NPT in/out ports.Features:Adjustable fuel regulation from 4-1/2 to 9 psi.220" (7/32") restriction3/8" NPT ports ( 1 in, 2 out)Chrome finishMounting bracket included If you are using a mechanical fuel pump, use the 12-803 regulator. If you are using an electric pump with a return line in the system, use the 12-803BP.
Price: 41.19 USD
Location: Ontario, New York
End Time: 2023-11-22T19:57:48.000Z
Shipping Cost: N/A USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Fitment Type: Performance/Custom
Manufacturer Part Number: 12-803
California Prop 65 Warning: Cancer and Reproductive Harm
Brand: Holley
MPN: 12803
