Holley In-Tank RetroFit Fuel Module 525 LPH Returnless Style 12-135
SKU: 59342654313

Holley In-Tank RetroFit Fuel Module 525 LPH Returnless Style 12-135

Sale price$404.98 Regular price$449.98
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Description

Holley In-Tank RetroFit Fuel Module 525 LPH Returnless Style 12-135525 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) The Holley In tank RetroFit Fuel Modules are now available with a 525 LPH Pump. NOTES: It is recommended to use a Holley 12 753 30 Amp Fuel Pump Relay along with a minimum size of 12 Gauge wire for your installation. *** Maximum 6AN line and fitting size due to space limitations between unit and fuel tank. Features:

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)

The Holley In-tank RetroFit Fuel Modules are now available with a 525 LPH Pump.

NOTES: It is recommended to use a Holley 12-753 30 Amp Fuel Pump Relay along with a minimum size of 12 Gauge wire for your installation. *** Maximum 6AN line and fitting size due to space limitations between unit and fuel tank.

Features:

  • Retrofit Fuel Module 525 LPH-Returnless Style
  • Installs in any fuel tank from 8? 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
  • Black anodized aluminum construction for corrosion resistance and long lasting good looks
  • ?? NPT ports for a wide variety of plumbing options
  • Optional roll over valve available

Specs:

Application Universal
Average Current Draw 16.9Ampere
Average Flow Rating 525Liters per Hour
Brand Holley
Clearance Category Air and Fuel Delivery
Connector Color Black
Connector Gender Male
Connector Quantity 1
Discount Percentage 26-50%
Emission Code 5
Free Flow LPH 525
Fuel Filter Included Yes
Fuel Sending Unit Included No
Fuel Tank Pressure Sensor Included No
Fuel Type E85, Gasoline
Gasket Or Seal Included Yes
Gasket Or Seal Material Foam
Grade Type Performance
Height Adjustable
Housing Material Aluminum
In Tank or External In Tank
Inlet Fitting Thread Size 1/4Inch
Inlet Quantity None
Inlet Type NPT
Internal Or External Strainer External
Lock Ring Included Yes
Material Billet Aluminum
Maximum Pressure 60Pounds per Square Inch
Minimum Fuel Tank Depth 8 Inches
Mounting Hardware Included Yes
Negative Ground Yes
NPT Thread 1/4 NPT
Outlet Fitting Thread Size 1/4Inch
Outlet Quantity One
Outlet Type NPT
Product Type Fuel Pump Module
Pump Type Electric
Regulator Included Yes
Sale Category Air and Fuel Delivery
Top Mount Diameter 5Inch
Universal Or Specific Fit Universal
Voltage 12Volts DC
Warranty Limited 90 Day
Wire Harness Included Yes
Wire Quantity 2
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59342654313

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Reviewed in the United States on June 2, 2026
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Must Qalander
Massapequa, US
★★★★★ 5
Can't stop laughing
Format: Hardcover
These are amazing tales from Turkey. Beautiful narration of several very old tales. They bring the Hoja back to life. My kids and I thoroughly enjoy the stories and can't stop laughing as we read the tales again and again. The illustrations are superb.
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Reviewed in the United States on December 1, 2014
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Nicola Mansfield
Fort Morgan, US
★★★★★ 3
Muslim Folktales of a Wise but Silly Teacher
Format: Hardcover
Reason for Reading: I love legends, folklore and the like. This was an area completely unknown to me so I was intrigued to read these tales. These stories come from Turkey and are Muslim tales of a wise man, a trickster and a fool all wrapped up in the same person. Hoji is a Muslim teacher, some respect him others don't. Historically, Nasrudin Hoja (who goes by a host of different spellings) is considered an actual man who may have lived in the 1200s, his funny tales with messages have been handed down and built upon all over the middle east and across Asia, even reaching as far as China. But this book sticks with the tales told in Turkey, centered on the then village of Aksehir. There are ten folktales presented here, each is short (only a few pages long) and Hoji while being a wise man is really very silly indeed. Children should find these stories humorous and laugh at the solutions Hoji comes up with to his, or others, troubles. He is always fair and stuck-up people will get pulled back down to reality. Hoji is a winner for the common folk and isn't afraid to take on a man of much greater status than himself. Hoji is also a trickster and likes to cause a little trouble by bringing someone back down to earth and showing him he is not above other people just because he has money or position. Then there is Hoji the fool, who will listens to what people tell him and in the end it is he who has been made a fool of, but still a lesson is being taught. Most of the stories have a lesson attached to them though they are not always blatantly obvious and do require you to think what the message of the story is. A couple, I think were just silly stories, as I could not find a message hidden in them at all. The book is told in simple language and as I said the stories are short so I'm recommending this for lower elementary children or as a read-aloud to younger children of any age. The illustrations are beautiful. Capturing the art of Turkish design in bold, bright cartoon-ish style pictures which seem to be done in a mixed-media format and, if I'm not mistaken, that includes a tad of collage as well. This is a fun introduction to a new cultural folktale that kids are sure to have fun with.
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Reviewed in the United States on April 21, 2011

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