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Overstock Deal 255lph In-tank Efi Pump Module,no Return In Multiple Colors [Lmrg024S]

$52.99 $169.99 -69%

255LPH In-Tank EFI Pump Module: Effortless Retrofit Solution Introducing the HOLLEY Diecast In-Tank 255 LPH EFI Pump Module, a sleek and efficient solution for upgrading your vehicle's fuel system. This returnless pump module is designed to drop-in a

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Overstock Deal 255lph In-tank Efi Pump Module,no Return In Multiple Colors [Lmrg024S]

255LPH In-Tank EFI Pump Module: Effortless Retrofit Solution

Introducing the HOLLEY Diecast In-Tank 255 LPH EFI Pump Module, a sleek and efficient solution for upgrading your vehicle's fuel system. This returnless pump module is designed to drop-in and retrofit your existing fuel tank, making it an ideal choice for those looking to enhance their vehicle's performance. With a flow rate of up to 255 liters per hour and support for 550 EFI or 700 carb HP, this pump module is perfect for high-performance applications. Experience the convenience and power of an in-tank EFI fuel system today!

Unmatched Features and Specifications

The HOLLEY In-Tank 255 LPH EFI Pump Module boasts an array of impressive features that set it apart from other fuel systems. Its innovative clamping system allows for flexible installation, and its low-profile design fits tanks ranging from 7" to 12" deep, ensuring compatibility with a wide variety of vehicles. The die-cast aluminum construction ensures durability and resistance to corrosion, while the 1/4" NPT ports offer a wide range of plumbing options. Here are some key features:
  • Easy conversion to an in-tank, EFI fuel system
  • Low profile design for optimal clearance
  • 1/4" NPT ports for versatile installation
This module is an ideal choice for Terminator EFI, Sniper EFI, MSD Atomic EFI, or any TBI of EFI conversion.

Maximum Performance with Ease

The HOLLEY In-Tank 255 LPH EFI Pump Module is designed for maximum performance and ease of installation. Its efficient flow rate and robust construction support up to 550 EFI or 700 carb HP, ensuring optimal performance for high-powered engines. The module's integrated fuel pump and Holley's innovative clamping system make installation a breeze. Here are some practical uses:
  • Upgrading fuel systems in performance vehicles
  • Increasing fuel efficiency and power output
  • Replacing outdated or malfunctioning fuel systems
With this pump module, you can expect a hassle-free installation process and an immediate improvement in your vehicle's performance. Order yours today and take your driving experience to the next level!

What Our Customers Say

January 16, 2026

Absolutely no complaints!

It’s a very satisfying piece of tech to own.

- Jocasta O..

January 16, 2026

Absolutely no complaints!

A very smart and a useful piece of technology.

- Everard Z..

January 16, 2026

Absolutely no complaints!

A really well-made, and an extremely so solid product.

- Luned O..

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