Holley 12-803 Fuel Pressure Regulator

Compare price from $19.99 ~ $70.08

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Sort by Lowest Price	Item price	Delivery
Speedway Motors Holley 12-803 Fuel Pressure Regulator, 2-Port, 4.5-9 PSI	$19.99	Delivery date & cost shown at checkout

eBay Holley 12-803 Fuel Pressure Regulator	$29.99	Pre-owned

eBay 12-803 Holley Fuel Pressure Regulator 2 Port Carburetor 4 1/2 to 9 PSI 3/8" NPT	$39.99	Delivery date & cost shown at checkout

eBay Holley 12-803 Chrome Carbureted Fuel Pressure Regulator	$41.87	Delivery date & cost shown at checkout

eBay Holley 12-803 Chrome Carbureted Fuel Pressure Regulator	$41.87	Delivery date & cost shown at checkout

eBay Fuel Pressure Regulator 2 Port Carburetor 4 1/2 to 9 PSI 3/8" NPT Fits: Holley	$43.99	Delivery date & cost shown at checkout

eBay Fuel Pressure Regulator - Holley #12-803	$44.99	Delivery date & cost shown at checkout

eBay Fuel Pressure Regulator Holley Carburetor Carb Quick Fuel 12-803-SBG	$45.99	Delivery date & cost shown at checkout

eBay Holley 12-803 - Fuel Pressure Regulator - 4.5 to 9 PSI	$46.52	Delivery date & cost shown at checkout

eBay Holley 12-803 Fuel Pressure Regulator	$46.52	Delivery date & cost shown at checkout

eBay Holley 12-803 Chrome Carbureted Fuel Pressure Regulator	$46.52	Delivery date & cost shown at checkout

eBay Holley 12-803 Fuel Pressure Regulator	$46.52	Delivery date & cost shown at checkout

eBay Holley 12-803 Fuel Pressure Regulator	$46.52	Delivery date & cost shown at checkout

eBay Holley 12-803 Fuel Pressure Regulator	$46.52	Delivery date & cost shown at checkout

eBay Holley 12-803 Chrome Carbureted Fuel Pressure Regulator	$46.52	Delivery date & cost shown at checkout

eBay Holley 12-803 Fuel Pressure Regulators, Carbureted, 3/8 NPT, 4.5-9 PSI, Two Port	$48.62	Delivery date & cost shown at checkout

eBay Genuine Holley 12-803 2 Port 4 1/2 to 9 PSI Carburetor Fuel Pressure Regulator	$49.95	Delivery date & cost shown at checkout

eBay HOLLEY CHROME CARBURETED FUEL PRESSURE REGULATOR,2 PORTS,ADJUSTAB<wbr/>LE 4.5-9 PSI	$49.99	Delivery date & cost shown at checkout

eBay Holley 12-803 High Pressure Fuel Regulator, 2-Port, 4-1/2 to 9 PSI, 3/8" NPT	$51.99	Delivery date & cost shown at checkout

eBay Holley 12-803 Fuel Pressure Regulator	$51.99	Delivery date & cost shown at checkout

eBay Holley Performance 12-803 Fuel Pressure Regulator	$53.75	Delivery date & cost shown at checkout

eBay Holley Genuine 12-803 2 Port 4 1/2 to 9 PSI Carburetor Fuel Pressure Regulator	$54.89	Delivery date & cost shown at checkout

eBay Holley Fuel Pressure Regulator 2 Port Adjustable From 4.5 - 9 PSI M/P 10-17	$57.95	Delivery date & cost shown at checkout

eBay Holley 4.5-9 PSI Chrome Fuel Pressure Regulator for Carburetors - 12-803	$58.21	Delivery date & cost shown at checkout

eBay Holley 12-803 Fuel Pressure Regulator	$65.40	Delivery date & cost shown at checkout

Salter Racing Holley 12-803 - Fuel Pressure Regulator	$46.52	$10.99 delivery by Fri, Nov 15

HorsepowerFreaks Holley 12-803 - Fuel Pressure Regulator	$46.52	$34.46 delivery by Tue, Jul 9

Ecklers Chevy And GMC Truck Holley Fuel Pressure Regulator, 1955-1987	$46.52	Delivery date & cost shown at checkout

Velaautomobili Holley 12-803 - Fuel Pressure Regulator	$46.52	Delivery by Thu, Jul 11 Spend $200 for free delivery

Prospeedshop Holley 12-803 - Fuel Pressure Regulator	$46.52	Delivery by Mon, Jul 8 Spend $140 for free delivery

Berry Performance Sales Holley 12-803 - Fuel Pressure Regulator	$46.52	Delivery date & cost shown at checkout

Lethal Performance Holley 12-803 - Fuel Pressure Regulator	$46.52	$48.62 delivery by Wed, Nov 20

Classic Industries Chevy And GMC Truck Holley Fuel Pressure Regulator, 1955-1987	$46.99	Delivery date & cost shown at checkout

AutoZone Holley 4.5 to 9 PSI Standard Chrome Finish Fuel Pressure Regulator	$47.99	Delivery date & cost shown at checkout

Sport Compact Warehouse Holley 12-803 Fuel Pressure Regulator	$48.15	$10 delivery Nov 18 – 2190-day returns10% OFF Fall 2024 Super Sale pmax10Code copied Free $150.01+

Milky Motorsports Holley 12-803 - Fuel Pressure Regulator	$51.69	Delivery by Thu, Nov 21 Spend $200 for free delivery

Dune Buggy Warehouse Holley 4.5-9 PSI Chrome Fuel Pressure Regulator for Carburetors - 12-803	$51.88	Delivery date & cost shown at checkout

Ground Up Inc Chevy And GMC Truck Holley Fuel Pressure Regulator, 1955-1987	$51.99	Delivery date & cost shown at checkout

Ground Up Inc 1978-1988 Cutlass Holley Chrome Fuel Pressure Regulator, Carbureted Applications 12-803	$51.99	Delivery date & cost shown at checkout

CJ Pony Parts Holley Fuel Pressure Regulator Carbureted Chrome	$53.99	Delivery date & cost shown at checkout

PartsHawk Holley 12-803 - Fuel Pressure Regulator	$57.17	Free delivery

CSPracing Holley 12-803 - Fuel Pressure Regulator	$57.99	Free delivery by Sun, Nov 17

AutomotiveStuff com Holley 12-803 - Fuel Pressure Regulator	$60.89	Free delivery by Tue, Nov 19

Fenza Holley Performance 12-803 Fuel Pressure Regulator	$70.08	Delivery date & cost shown at checkout

19.99
Speedway Motors
Holley 12-803 Fuel Pressure Regulator, 2-Port, 4.5-9 PSI
Delivery date & cost shown at checkout
29.99
eBay
Holley 12-803 Fuel Pressure Regulator
Pre-owned
39.99
eBay
12-803 Holley Fuel Pressure Regulator 2 Port Carburetor 4 1/2 to 9 PSI 3/8" NPT
Delivery date & cost shown at checkout
41.87
eBay
Holley 12-803 Chrome Carbureted Fuel Pressure Regulator
Delivery date & cost shown at checkout
41.87
eBay
Holley 12-803 Chrome Carbureted Fuel Pressure Regulator
Delivery date & cost shown at checkout
43.99
eBay
Fuel Pressure Regulator 2 Port Carburetor 4 1/2 to 9 PSI 3/8" NPT Fits: Holley
Delivery date & cost shown at checkout
44.99
eBay
Fuel Pressure Regulator - Holley #12-803
Delivery date & cost shown at checkout
45.99
eBay
Fuel Pressure Regulator Holley Carburetor Carb Quick Fuel 12-803-SBG
Delivery date & cost shown at checkout
46.52
eBay
Holley 12-803 - Fuel Pressure Regulator - 4.5 to 9 PSI
Delivery date & cost shown at checkout
46.52
eBay
Holley 12-803 Fuel Pressure Regulator
Delivery date & cost shown at checkout
46.52
eBay
Holley 12-803 Chrome Carbureted Fuel Pressure Regulator
Delivery date & cost shown at checkout
46.52
eBay
Holley 12-803 Fuel Pressure Regulator
Delivery date & cost shown at checkout
46.52
eBay
Holley 12-803 Fuel Pressure Regulator
Delivery date & cost shown at checkout
46.52
eBay
Holley 12-803 Fuel Pressure Regulator
Delivery date & cost shown at checkout
46.52
eBay
Holley 12-803 Chrome Carbureted Fuel Pressure Regulator
Delivery date & cost shown at checkout
48.62
eBay
Holley 12-803 Fuel Pressure Regulators, Carbureted, 3/8 NPT, 4.5-9 PSI, Two Port
Delivery date & cost shown at checkout
49.95
eBay
Genuine Holley 12-803 2 Port 4 1/2 to 9 PSI Carburetor Fuel Pressure Regulator
Delivery date & cost shown at checkout
49.99
eBay
HOLLEY CHROME CARBURETED FUEL PRESSURE REGULATOR,2 PORTS,ADJUSTABLE 4.5-9 PSI
Delivery date & cost shown at checkout
51.99
eBay
Holley 12-803 High Pressure Fuel Regulator, 2-Port, 4-1/2 to 9 PSI, 3/8" NPT
Delivery date & cost shown at checkout
51.99
eBay
Holley 12-803 Fuel Pressure Regulator
Delivery date & cost shown at checkout
53.75
eBay
Holley Performance 12-803 Fuel Pressure Regulator
Delivery date & cost shown at checkout
54.89
eBay
Holley Genuine 12-803 2 Port 4 1/2 to 9 PSI Carburetor Fuel Pressure Regulator
Delivery date & cost shown at checkout
57.95
eBay
Holley Fuel Pressure Regulator 2 Port Adjustable From 4.5 - 9 PSI M/P 10-17
Delivery date & cost shown at checkout
58.21
eBay
Holley 4.5-9 PSI Chrome Fuel Pressure Regulator for Carburetors - 12-803
Delivery date & cost shown at checkout
65.40
eBay
Holley 12-803 Fuel Pressure Regulator
Delivery date & cost shown at checkout
46.52
Salter Racing
Holley 12-803 - Fuel Pressure Regulator
$10.99 delivery by Fri, Nov 15
46.52
HorsepowerFreaks
Holley 12-803 - Fuel Pressure Regulator
$34.46 delivery by Tue, Jul 9
46.52
Ecklers
Chevy And GMC Truck Holley Fuel Pressure Regulator, 1955-1987
Delivery date & cost shown at checkout
46.52
Velaautomobili
Holley 12-803 - Fuel Pressure Regulator
Delivery by Thu, Jul 11 Spend $200 for free delivery
46.52
Prospeedshop
Holley 12-803 - Fuel Pressure Regulator
Delivery by Mon, Jul 8 Spend $140 for free delivery
46.52
Berry Performance Sales
Holley 12-803 - Fuel Pressure Regulator
Delivery date & cost shown at checkout
46.52
Lethal Performance
Holley 12-803 - Fuel Pressure Regulator
$48.62 delivery by Wed, Nov 20
46.99
Classic Industries
Chevy And GMC Truck Holley Fuel Pressure Regulator, 1955-1987
Delivery date & cost shown at checkout
47.99
AutoZone
Holley 4.5 to 9 PSI Standard Chrome Finish Fuel Pressure Regulator
Delivery date & cost shown at checkout
48.15
Sport Compact Warehouse
Holley 12-803 Fuel Pressure Regulator
$10 delivery Nov 18 – 2190-day returns10% OFF Fall 2024 Super Sale pmax10Code copied Free $150.01+
51.69
Milky Motorsports
Holley 12-803 - Fuel Pressure Regulator
Delivery by Thu, Nov 21 Spend $200 for free delivery
51.88
Dune Buggy Warehouse
Holley 4.5-9 PSI Chrome Fuel Pressure Regulator for Carburetors - 12-803
Delivery date & cost shown at checkout
51.99
Ground Up Inc
Chevy And GMC Truck Holley Fuel Pressure Regulator, 1955-1987
Delivery date & cost shown at checkout
51.99
Ground Up Inc
1978-1988 Cutlass Holley Chrome Fuel Pressure Regulator, Carbureted Applications 12-803
Delivery date & cost shown at checkout
53.99
CJ Pony Parts
Holley Fuel Pressure Regulator Carbureted Chrome
Delivery date & cost shown at checkout
57.17
PartsHawk
Holley 12-803 - Fuel Pressure Regulator
Free delivery
57.99
CSPracing
Holley 12-803 - Fuel Pressure Regulator
Free delivery by Sun, Nov 17
60.89
AutomotiveStuff com
Holley 12-803 - Fuel Pressure Regulator
Free delivery by Tue, Nov 19
70.08
Fenza
Holley Performance 12-803 Fuel Pressure Regulator
Delivery date & cost shown at checkout

Product Details

Can be adjusted from 4-1/2 to 9 PSI to regulate fuel pressure||Regulator has a 3/8" NPT gauge port||Fuel pump regulator works well with Holley high performance fuel pumps||Engineered for various types of carburetors||Regulator can be used with up to 15 psi inlet pressure

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Holley 12-803 Fuel Pressure Regulator

Compare Buying Options