Part Number:
HOL-12-134
HOLLEY IN-TANK RETROFIT FUEL MODULE 525 LPH RETURN STYLE
525 LPH Drop-In Retrofit EFI Fuel System w/Hydramat Supports up to 1200 EFI or 1450 Carb HP (@ 60 PSI at 13.5 Volts / 16.9 AMP Draw)
$1,065.95
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
The Holley In-tank RetroFit Fuel Modules are now available with a 525 LPH Pump.
Convert your factory tank or fuel cell to an in-tank EFI fuel system quickly and easily! And- add the benefits of a Holley Hydramat in the process! The conversion is easily accomplished with basic tools and requires no welding or fabrication. The billet aluminum module design includes a billet pump hanger bracket to control pump vibration while also providing a low profile 5 inch diameter design to fit where space is at a premium. Holley's innovative clamping system and integrated fuel pump makes it easy.
Supports up to 1200 EFI or 1450 Carb HP (@ 60 PSI at 13.5 Volts / 16.9 AMP Draw) Of course there are many variables, estimates are based on gasoline. Individual systems will vary based on fuel system design, regulator type, fuel cell location, etc...
Features:
Retrofit Fuel Module 525 LPH- Return Style
Installs in any fuel tank from 7.5” to 12” deep to fit a wide variety of applications
The low profile 5 inch diameter design is only 1.275 inches thick above the tank mounting surface for added clearance when needed
The innovative clamping system allows you to locate the module anywhere in the tank beside your existing sending unit
The clamping system allows you to rotate the unit 360 degrees for easier clocking of the plumbing and wiring locations under your ride
Includes innovative Holley Hydramat to ensure consistent fuel supply. The 3” x 15” HydraMat mounting flange has 6 clocking pin locations to allow for 360 degree adjustment to clear sending unit levels or any tank floor restrictions that you might encoun
Black anodized aluminum construction for corrosion resistance and long lasting good looks
¼” NPT ports for a wide variety of plumbing options
Optional roll over valve available
| CNC Part Number | HOL-12-134 |
|---|---|
| Price | $1,065.95 |
| Sold As | Single |
| Manufacturer's Part Number | 12-134 |
| Brands | Holley |
| Part Types | Fuel Pump |
| Departments | Parts |
| Free Flow GPH | 138 |
| Fuel Type | Gas |
| Custom Notices | ⚠ PROP 65 WARNING |









