SKU: 40719018484

Holley Diecast In-Tank RetroFit Fuel Module w/Return - 12-168

Sale price$247.48 Regular price$274.98
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Description

Holley Diecast In-Tank RetroFit Fuel Module w/Return - 12-168Overview: Are you interested in an EFI retrofit kit, but just can't get past the complication of the fuel system? Available in return and returnless versions, you can rest assured Holley has the solution you need for your EFI fuel pump woes. Now you can convert your factory tank or fuel cell to an in tank EFI fuel system quickly and easily! The conversion is easily accomplished with basic tools and requires no welding or fabrication. The aluminum

Overview:

Are you interested in an EFI retrofit kit, but just can't get past the complication of the fuel system? Available in return and returnless versions, you can rest assured Holley has the solution you need for your EFI fuel pump woes. Now you can convert your factory tank or fuel cell to an in-tank EFI fuel system quickly and easily! The conversion is easily accomplished with basic tools and requires no welding or fabrication. The aluminum module design includes a die cast pump hanger bracket to control pump vibration while also providing a low profile design to fit where space is at a premium. Holley's innovative clamping system and integrated fuel pump makes it easy. Once installed, hook up your fuel lines and your power source/ground and you're off and running! NO hassle! Supports up to 550 EFI or 700 Carb HP (@ 60 PSI at 13.5 Volts / 10.4 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:

  • The easiest way to convert your vehicle to an in-tank, EFI fuel system
  • Installs in any fuel tank from 7” to 12” deep to fit a wide variety of applications
  • The low profile design is only 1.275" 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
  • Die cast aluminum construction for corrosion resistance and long lasting good looks
  • ¼” NPT ports for a wide variety of plumbing options
  • Ideal for Terminator EFI, Sniper EFI, MSD Atomic EFI or any TBI of EFI conversion
  • Optional roll over valve available
  • Two different fuel pumps are available to match your requirements - 255LPH or 400LPH for both return and returnless style systems

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Application Universal
Brand Holley
Diameter 4.8"
Emission Code 3
Free Flow LPH 255
Material Die Cast Aluminum
NPT Thread 1/4 NPT
Product Type Fuel Pump Module
Warning California Proposition 65
Warranty Limited 90 Day
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 40719018484

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Harley Martinez
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I have had so many issues finding bras that will fit. I'm picky with sensitive skin and a general hate for having to wear bras of any kind. I also I struggle with body dysmorphia and go between tolerance/hate of my tatas. Being a 40DDD is not fun with these issues, but I've found that wearing minimizer bras vs trying to bind to hide has been better for my overall self image (and way more comfortable). So I have looked high and low for different bras that support me, are attractive, and don't break the bank. This is IT. It's very sexy while working as an everyday bra and my partner LOVES the sheer and little strappy detailing. It supports just how I need it and has honestly given me some confidence back. I can't wait to keep coming back for this bra. Please keep this in stock lol. Sum up of the details that win me over: The overall look is sexy, its very soft, the banding is wide and does not dig into me (also has like 4 hooks?), the underwire is near perfect in that it supports and doesn't tend to dig unless it works its way up some, and it gives me a lovely shape that I don't normally have with how low I tend to hang, I fully fit in the cups (bell shaped, wide set) with no spillage.
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Reviewed in the United States on April 16, 2023
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Victoria
Birmingham, US
★★★★★ 3
Not very comfortable
Color: Black, Size: 42D
Just okay. Provides support but doesn’t particularly minimize and isn’t very comfortable.
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Reviewed in the United States on May 31, 2026
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Sandra Gomez
Cuba, US
★★★★★ 5
This bra is all in one, super comfortable.
Size: 36DD, Color: Brown Purple - Unlined
This bra exceeded my expectations! I’ve always struggled to find one that truly feels comfortable—one with soft fabric that actually keeps everything in place. With this bra, I’ve finally found it all in one! It is incredibly comfortable—so much so that it feels like you’re wearing nothing at all. If you have a large bust like mine, buy it—you won’t regret it.
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Reviewed in the United States on May 9, 2026
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Erin
Charlottesville, US
★★★★★ 5
Supportive and true to size
Size: 34G, Color: Beige - Unlined
I really like the quality and fit of this bra. My only complaint is that there is no padding at all so I have to be careful if it's cold.
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Reviewed in the United States on May 17, 2026
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Tangerinne
Belleville, US
★★★★★ 4
Cooling and Sleek Feel
Size: 42D, Color: Glaze Purple - Unlined
Fits true to size. A little snug at first but the fabric eases up and relaxes as you wear it. And that’s true for the cups too. It loses its firm hold as you wear it. Don’t size up if it’s tight at first. For summer, its a very cooling lightweight sling. The fabric is sleek, smooth and cooling. (Not peached or padded) Doesnt offer much lift or shaping, but good enough for cooling comfort.
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