SKU: 88457555188

Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-300

Sale price$247.48 Regular price$274.98
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Description

Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-300Overview: This in tank fuel pump module is a high pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower A pre calibrated fuel level sending unit designed to work with the factory fuel gauge for this application is included This module also features a HydraMat filter which has a unique internal reservoir that keeps fuel available at the pick up and also

Overview:

This in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower  A pre-calibrated fuel-level sending unit designed to work with the factory fuel gauge for this application is included  This module also features a HydraMat filter which has a unique internal reservoir that keeps fuel available at the pick-up and also provides protection from contaminates Fuel pressure is internally regulated to 58 psi eliminating the added expense and effort of purchasing and installing an external fuel pressure regulator - no separate return line is required because this module returns excess fuel right inside the tank! This 1967-69 GM F-body Muscle Car EFI Fuel Pump module was designed as a direct replacement for your factory pick-up and sending unit. There is no need to purchase a custom EFI fuel tank. You can even retain the factory fuel hard line - just connect the outlet of the pump module to the hard line on your vehicle with EFI-rated fuel hose and hose clamps available in the Earls Vapor Guard line. This Muscle Car EFI Module includes a 255 LPH fuel pump and a Holley HydraMat. HydraMat is an amazing patent-pending fuel reservoir system that reduces fuel starvation issues that might otherwise occur while cornering, accelerating, stopping, traversing inclines, and during low fuel conditions.

Features:

     

    Application:

    Year Make Model Submodel Engine Size
    1967 - 1969 Chevrolet Camaro Base 230/3.8L 6
    1967 - 1969 Chevrolet Camaro RS 250/4.1L 6
    1967 Chevrolet Camaro RS 396/6.5L 8
    1969 Chevrolet Camaro RS 427/7L 8
    1967 - 1969 Chevrolet Camaro RS 230/3.8L 6
    1967 - 1969 Chevrolet Camaro RS 327/5.3L 8
    1967 - 1969 Chevrolet Camaro Z28 302/4.9L 8
    1967 - 1969 Chevrolet Camaro Base 250/4.1L 6
    1969 Chevrolet Camaro Base 307/5L 8
    1968 - 1969 Chevrolet Camaro RS 327/5.4L 8
    1967 - 1969 Chevrolet Camaro SS 350/5.7L 8
    1967 - 1969 Chevrolet Camaro RS 350/5.7L 8
    1968 - 1969 Chevrolet Camaro Base 327/5.4L 8
    1969 Chevrolet Camaro Base 427/7L 8
    1967 - 1969 Chevrolet Camaro SS 396/6.5L 8
    1967 Chevrolet Camaro Base 396/6.5L 8
    1967 - 1969 Chevrolet Camaro Base 327/5.3L 8
    1969 Chevrolet Camaro Base 350/5.7L 8
    1969 Chevrolet Camaro RS 307/5L 8
    1969 - 1970 Chevrolet Nova Base 396/6.5L 8
    1969 - 1972 Chevrolet Nova Base 250/4.1L 6
    1969 - 1972 Chevrolet Nova Base 350/5.7L 8
    1970 - 1972 Chevrolet Nova Base 402/6.6L 8
    1969 - 1972 Chevrolet Nova Base 307/5L 8
    1969 - 1970 Chevrolet Nova Base 153/2.5L 4
    1970 - 1971 Chevrolet Nova Base 454/7.4L 8
    1969 - 1970 Chevrolet Nova Base 230/3.8L 6
    1968 - 1972 Pontiac Firebird Base 400/6.6L 8
    1968 - 1972 Pontiac Firebird Base 350/5.7L 8
    1968 - 1969 Pontiac Firebird 350 350/5.7L 8
    1971 - 1972 Pontiac Firebird Formula 455/7.5L 8
    1970 - 1972 Pontiac Firebird Formula 400/6.6L 8
    1969 - 1972 Pontiac Firebird Trans Am 400/6.6L 8
    1970 - 1972 Pontiac Firebird Trans Am 350/5.7L 8
    1970 - 1972 Pontiac Firebird Esprit 350/5.7L 8
    1968 - 1972 Pontiac Firebird Base 250/4.1L 6
    1971 - 1972 Pontiac Firebird Esprit 455/7.5L 8
    1971 - 1972 Pontiac Firebird Trans Am 455/7.5L 8
    1968 Pontiac Firebird HO 350/5.7L 8
    1968 - 1969 Pontiac Firebird Sprint 250/4.1L 6
    1970 - 1972 Pontiac Firebird Formula 350/5.7L 8
    1968 - 1969 Pontiac Firebird 400 400/6.6L 8
    1970 - 1972 Pontiac Firebird Esprit 400/6.6L 8
    1971 - 1972 Pontiac Firebird Base 455/7.5L 8
    1970 - 1972 Pontiac Firebird Esprit 250/4.1L 6
    1969 Pontiac Firebird 350 HO 350/5.7L 8
    1971 - 1972 Pontiac Ventura Base 250/4.1L 6
    1971 - 1972 Pontiac Ventura Base 307/5L 8
    1971 - 1972 Pontiac Ventura Base 350/5.7L 8

     

    Specs:

    Brand Holley Sniper EFI
    Emission Code 5
    Free Flow LPH 255
    Fuel Sending Unit Ohms 0-90 Ohms
    Fuel Type Gasoline
    Inlet Diameter (in) 5/16"
    Product Type Fuel Pump Module
    Vent Size N/A
    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: 88457555188

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    4.7 ★★★★★
    Based on 21 reviews
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    A
    Verified Purchase
    Andy Bui
    Cuba, US
    ★★★★★ 5
    Simple, reliable, and very comfortable to use
    Color: Graphite, Style: Keyboard
    This keyboard is exactly what I was looking for. Setup was quick and easy, and the Bluetooth connection has been stable with no lag or dropouts. The keys are comfortable and quiet, making it great for everyday typing at home or in the office. I really like having the full numpad while still keeping a relatively compact size. The keyboard feels sturdy, and the spill-resistant design gives some peace of mind. Battery life has been excellent so far, and it works smoothly across both Windows and Mac. Overall, it’s a solid, no-frills keyboard that does its job well. Great quality and performance for the price.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 15, 2026
    G
    Verified Purchase
    Garrett
    Boise, US
    ★★★★★ 4
    Feels cheap, but hard to complain at this price
    Color: Graphite, Style: Keyboard, Color: Graphite, Style: Keyboard
    This keyboard definitely looks and feels very budget, and the plastic construction makes that obvious right away. The whole board has a strong plastic feel, and if you twist it even a little bit, you can hear the frame making plastic creaking noises. It doesn’t exactly feel sturdy or premium. The key feel is also pretty mediocre. The keys feel a bit mushy and not very satisfying to type on. If you’re used to better keyboards or mechanical ones, the typing experience here will probably feel pretty underwhelming. That said, I can’t be too harsh on it. This is a very cheap keyboard, and for the price it does the basic job. It connects easily over Bluetooth with no lag, and it even comes with the AAA batteries included. So it’s still a decent value for a simple everyday keyboard. Four stars feels fair for what it is.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 23, 2026
    S
    Verified Purchase
    Stephanie B
    Battle Creek, US
    ★★★★★ 5
    Smaller and efficient
    Color: Graphite, Style: Keyboard
    I like that it is a bit smaller. Works well so far.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 2, 2026
    M
    Verified Purchase
    M. Thomas
    Louisville, US
    ★★★★★ 1
    As long as longevity isn’t required
    Color: Graphite, Style: Keyboard
    Love this keyboard, I chose the ProtoArc EM11 NL Bluetooth Ergonomic Mouse to go with it. Could not be more pleased with quality and heft of the keyboard specially at the price point. Whisper silent and easy to pair. Excellent choice. ******UPDATED****** Had to come back and downgrade to 1 star. Keyboard quit on me after 3 months. Phantom keystrokes, like I was holding down one letter. It was a slow burn until I couldn’t take it anymore. Thought it was a one off. Replaced the batteries etc. If you just need something for a month or so while waiting or saving for something better, go for it. Totally fits the ‘you get what you pay for’ idiom.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 23, 2025
    W
    Verified Purchase
    William
    Louisville, US
    ★★★★★ 5
    Great Keyboard
    Color: Graphite, Style: Keyboard
    I bought the keyboard only, because I already had the bluetooth mouse. This is a very good keyboard. I was concerned when ordering that the keys maybe be mushy without having seen a display, but I've not found them to be so at all. The keys do not click loudly like every other keyboard I've ever used, but the keys are every bit responsiveness and snap like others. After using it a couple hours, I don't really notice the lack of clicking . . . and found it actually does have its own distinct muffled sound.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 16, 2026

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