Adjustable Fuel Pressure Regulator. 4 1/2 To 9 Psi, 3/8 NPT Inlets And Outlets, 7/32 Restriction
HOLLEY  |  Part# HLY-12-803   More Details...

$43.99

Call for availability (Special order item)

Adjustable Fuel Pressure Regulator, Bypass Style (Must Use Return Line) HP Billet, Anodized Billet Aluminum, ( Carb...
HOLLEY  |  Part# HLY-12-841   More Details...

$130.46

Add to Cart

Adjustable Fuel Pressure Regulator, (Must Use Return Line) Dominator Billet, Billet Anodized Aluminum, Use With Re...
HOLLEY  |  Part# HLY-12-848   More Details...

$224.06

Add to Cart

Fuel Pump, Mechanical, 170 Gph, 8 Psi, 8 An Female Inlet, 8 An Female Outlet, Aluminum, Polished, Gas, Big Block Ch...
HOLLEY  |  Part# HLY-12-454-20   More Details...

$212.95

Add to Cart

HP Billet Fuel Filter, 260 Gph, 12AN Fittings, 40 Micron Stainless Element, 5-1/2''L X 2'' Dia
HOLLEY  |  Part# HLY-162-571   More Details...

$123.95

Call for availability (Special order item)

Adjustable Bypass Regulator, Must Have Return Back To Tank, Adjustable From 4 1/2 To 9 Psi., (Carbureted) 3/8'' NPT...
HOLLEY  |  Part# HLY-12-803BP   More Details...

$112.46

Add to Cart

Big Port Regulator, 4-1/2 To 9 Psi Adjustable, Large 7/16 Restriction For High Flow, 1/2 NPT Inlet And Outlet
HOLLEY  |  Part# HLY-12-704   More Details...

$140.36

Add to Cart

Adjustable Fuel Pressure Regulator, Low Pressure 1 To 4 Psi, 3/8 NPT Inlet And Outlet Ports
HOLLEY  |  Part# HLY-12-804   More Details...

$41.87

Add to Cart

Fuel Pressure Regulator Repair Kit For Holley #'s 12-803 And 12-804
HOLLEY  |  Part# HLY-12-807   More Details...

$10.30

Add to Cart

Adjustable Fuel Pressure Regulator, HP Billet, Anodized Billet Aluminum, ( Carbureted) 4-1/2 To 9 Psi, 3/8 NPT Inle...
HOLLEY  |  Part# HLY-12-840   More Details...

$121.46

Add to Cart