51506 Custom Fuel Pressure Regulator
![](https://fuelab.com/images/F198648782.jpeg)
![](https://www.workhorseparts.com/image/cache/catalog/Products/Workhorse/Fuel%20Pumps/19210686-800x800_2.jpg)
19210686 - Fuel Pressure Regulator - Workhorse Parts
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6AN Inlet Ports / Color / Select Seat / Select PressureSEE AUTHORIZED DEALERS FOR CUSTOM ORDERING OPTIONS , Regulator Features, Two -6AN inlet ports
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Fuelab 51506 CUSTOM FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)
![](https://www.3sx.com/Images/oe/fuelab-fpr-stockpic-big-400.jpg)
FueLab FPR Fuel Pressure Regulator - FPR for EFI Fuel Injection 51501 / 51502 / 52501
![](https://i5.walmartimages.com/seo/Control-Arm-Arms-Ball-Joints-Inner-Outer-Tie-Rod-Ends-Links-For-07-13-GM-Trucks_184921a0-8e7d-40a9-afb0-198d7b13f038.3813c8058cd76cd480267502a2859faa.jpeg)
Fuelab 515 TBI Adjustable FPR 10-25 PSI (2) -6AN In (1) -6AN Return - Black - 51506-1-S-T
6AN Inlet Ports / Color / Select Seat / Select PressureSEE AUTHORIZED DEALERS FOR CUSTOM ORDERING OPTIONS , Regulator Features, Two -6AN inlet ports
![](https://cdn11.bigcommerce.com/s-go0hegwd4i/images/stencil/1280x1280/products/9105/32871/1662065285.1280.1280__48878.1662065531.jpg?c=1)
Fuelab 51506 CUSTOM FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)
![](https://www.3sx.com/Images/oe/fuelab-fpr-diagram-inline-stockpic-400.jpg)
FueLab FPR Fuel Pressure Regulator - FPR for EFI Fuel Injection 51501 / 51502 / 52501
![](https://i.ebayimg.com/images/g/F3UAAOSww-9g99FX/s-l1600.jpg)
AN6 Fuel Pressure Regulator/Filter Kit W/6AN fitting-EFI/LS Swap For C5 Corvette
Universal Adjustable Fuel Pressure Regulator
![](https://fuelab.com/images/F198648782.jpeg)
Custom Fuel Pressure Regulator 6AN In/6AN Out - 51506