SKU: 64335298441

Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-303

$247.48 $274.98
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Description

Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-303Overview: 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 19-68-72 GM A-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
    1969 Chevrolet Chevelle Greenbrier 230/3.8L 6
    1970 - 1972 Chevrolet Chevelle Malibu 402/6.6L 8
    1968 - 1970 Chevrolet Chevelle Malibu 396/6.5L 8
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 350/5.7L 8
    1970 - 1972 Chevrolet Chevelle Malibu 454/7.4L 8
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 307/5L 8
    1970 - 1972 Chevrolet Chevelle Concours 454/7.4L 8
    1968 Chevrolet Chevelle Malibu 327/5.3L 8
    1968 - 1972 Chevrolet Chevelle Malibu 250/4.1L 6
    1970 - 1972 Chevrolet Chevelle Concours Estate 454/7.4L 8
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 396/6.5L 8
    1968 - 1972 Chevrolet Chevelle Concours 307/5L 8
    1970 - 1972 Chevrolet Chevelle Concours 402/6.6L 8
    1968 - 1972 Chevrolet Chevelle SS 350/5.7L 8
    1968 - 1972 Chevrolet Chevelle Malibu 307/5L 8
    1968 Chevrolet Chevelle 300 307/5L 8
    1968 - 1972 Chevrolet Chevelle Malibu 350/5.7L 8
    1970 - 1972 Chevrolet Chevelle Concours Estate 402/6.6L 8
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 230/3.8L 6
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 250/4.1L 6
    1969 - 1972 Chevrolet Chevelle Greenbrier 350/5.7L 8
    1969 - 1972 Chevrolet Chevelle Greenbrier 307/5L 8
    1968 - 1972 Chevrolet Chevelle Concours 350/5.7L 8
    1968 - 1972 Chevrolet Chevelle Concours 250/4.1L 6
    1970 - 1972 Chevrolet Chevelle Base 402/6.6L 8
    1969 - 1972 Chevrolet Chevelle Concours Estate 307/5L 8
    1968 Chevrolet Chevelle Nomad 327/5.4L 8
    1968 - 1972 Chevrolet Chevelle Base 307/5L 8
    1970 - 1972 Chevrolet Chevelle Base 250/4.1L 6
    1969 - 1972 Chevrolet Chevelle Greenbrier 250/4.1L 6
    1968 - 1970 Chevrolet Chevelle SS 396/6.5L 8
    1970 - 1972 Chevrolet Chevelle Nomad 402/6.6L 8
    1970 - 1972 Chevrolet Chevelle Base 454/7.4L 8
    1968 Chevrolet Chevelle 300 327/5.3L 8
    1970 - 1972 Chevrolet Chevelle Base 400/6.6L 8
    1970 - 1972 Chevrolet Chevelle SS 400/6.6L 8
    1968 Chevrolet Chevelle 300 Deluxe 327/5.4L 8
    1968 Chevrolet Chevelle 300 230/3.8L 6
    1969 - 1972 Chevrolet Chevelle Concours Estate 250/4.1L 6
    1968 - 1969 Chevrolet Chevelle Malibu 230/3.8L 6
    1968 - 1972 Chevrolet Chevelle Nomad 350/5.7L 8
    1968 Chevrolet Chevelle SS 327/5.3L 8
    1968 - 1969 Chevrolet Chevelle Nomad 230/3.8L 6
    1968 - 1971 Chevrolet Chevelle SS 307/5L 8
    1968 Chevrolet Chevelle Concours 327/5.4L 8
    1969 Chevrolet Chevelle Greenbrier 396/6.5L 8
    1968 - 1972 Chevrolet Chevelle Nomad 307/5L 8
    1970 - 1972 Chevrolet Chevelle Greenbrier 402/6.6L 8
    1969 - 1972 Chevrolet Chevelle SS 250/4.1L 6
    1970 - 1972 Chevrolet Chevelle Concours Estate 400/6.6L 8
    1968 - 1969 Chevrolet Chevelle SS 230/3.8L 6
    1970 - 1972 Chevrolet Chevelle Greenbrier 400/6.6L 8
    1969 - 1972 Chevrolet Chevelle Concours Estate 350/5.7L 8
    1968 - 1972 Chevrolet Chevelle Nomad 250/4.1L 6
    1970 - 1972 Chevrolet Chevelle Nomad 400/6.6L 8
    1970 - 1972 Chevrolet Chevelle Malibu 400/6.6L 8
    1970 - 1972 Chevrolet Chevelle Concours 400/6.6L 8
    1968 Chevrolet Chevelle Malibu 327/5.4L 8
    1970 - 1972 Chevrolet Chevelle Base 350/5.7L 8
    1969 Chevrolet Chevelle Concours Estate 396/6.5L 8
    1968 Chevrolet Chevelle 300 250/4.1L 6
    1968 - 1969 Chevrolet Chevelle Concours 396/6.5L 8
    1968 - 1969 Chevrolet Chevelle Concours 230/3.8L 6
    1970 - 1972 Chevrolet Chevelle Nomad 454/7.4L 8
    1968 - 1969 Chevrolet Chevelle Nomad 396/6.5L 8
    1970 - 1972 Chevrolet Chevelle Greenbrier 454/7.4L 8
    1968 Chevrolet Chevelle 300 350/5.7L 8
    1968 Chevrolet Chevelle 300 Deluxe 327/5.3L 8
    1968 Chevrolet Chevelle Nomad 327/5.3L 8
    1968 Chevrolet Chevelle 300 327/5.4L 8
    1969 Chevrolet Chevelle Concours Estate 230/3.8L 6
    1970 - 1972 Chevrolet Chevelle SS 454/7.4L 8
    1968 Chevrolet Chevelle 300 396/6.5L 8
    1970 - 1972 Chevrolet Chevelle SS 402/6.6L 8
    1968 Chevrolet Chevelle Concours 327/5.3L 8
    1970 - 1972 Chevrolet Monte Carlo Base 350/5.7L 8
    1970 - 1972 Chevrolet Monte Carlo Base 402/6.6L 8
    1970 - 1972 Chevrolet Monte Carlo Base 454/7.4L 8
    1970 - 1972 Chevrolet Monte Carlo Base 400/6.6L 8
    1968 - 1972 Chevrolet El Camino Base 250/4.1L 6
    1968 - 1972 Chevrolet El Camino Base 350/5.7L 8
    1970 - 1972 Chevrolet El Camino Base 402/6.6L 8
    1968 - 1969 Chevrolet El Camino SS 396/6.5L 8
    1968 - 1972 Chevrolet El Camino Custom 350/5.7L 8
    1970 - 1972 Chevrolet El Camino SS 454/7.4L 8
    1970 - 1972 Chevrolet El Camino Custom 454/7.4L 8
    1970 - 1972 Chevrolet El Camino Custom 402/6.6L 8
    1968 - 1969 Chevrolet El Camino Custom 396/6.5L 8
    1970 - 1972 Chevrolet El Camino SS 402/6.6L 8
    1968 - 1969 Chevrolet El Camino Custom 230/3.8L 6
    1968 - 1969 Chevrolet El Camino Base 230/3.8L 6
    1968 - 1970 Chevrolet El Camino Base 396/6.5L 8
    1968 - 1969 Chevrolet El Camino Custom 327/5.3L 8
    1968 - 1972 Chevrolet El Camino Custom 250/4.1L 6
    1970 - 1972 Chevrolet El Camino Base 454/7.4L 8
    1971 - 1972 Chevrolet El Camino SS 350/5.7L 8
    1968 - 1972 Chevrolet El Camino Base 307/5L 8
    1970 - 1972 Chevrolet El Camino Base 400/6.6L 8
    1968 - 1972 Chevrolet El Camino Custom 307/5L 8
    1968 Chevrolet El Camino Custom 327/5.4L 8
    1970 - 1972 Chevrolet El Camino SS 400/6.6L 8
    1970 - 1972 Chevrolet El Camino Custom 400/6.6L 8
    1968 Chevrolet El Camino Base 327/5.4L 8
    1968 - 1969 Chevrolet El Camino Base 327/5.3L 8
    1968 - 1971 Buick Skylark Base 250/4.1L 6
    1968 - 1972 Buick Skylark Custom 350/5.7L 8
    1968 - 1972 Buick Skylark Base 350/5.7L 8
    1968 - 1971 Buick Skylark Custom 250/4.1L 6
    1970 - 1971 Buick Skylark Custom 455/7.5L 8
    1970 - 1971 Buick Skylark Base 455/7.5L 8
    1968 Buick Skylark Custom 400/6.6L 8
    1970 Buick Skylark 350 250/4.1L 6
    1968 Buick Skylark Base 400/6.6L 8
    1970 - 1972 Buick Skylark 350 350/5.7L 8
    1970 - 1972 Buick GS 455 Base 455/7.5L 8
    1970 Buick GS 455 GSX 455/7.5L 8
    1968 - 1969 Buick Special Base 350/5.7L 8
    1968 - 1969 Buick Special Base 250/4.1L 6
    1970 Buick Sportwagon Base 455/7.5L 8
    1968 - 1969 Buick Sportwagon Custom 350/5.7L 8
    1968 - 1972 Buick Sportwagon Base 350/5.7L 8
    1968 - 1969 Buick Sportwagon Base 400/6.6L 8
    1968 - 1969 Buick Sportwagon Custom 400/6.6L 8
    1970 - 1972 Buick GS Base 350/5.7L 8
    1968 - 1969 Buick GS 350 Base 350/5.7L 8
    1968 - 1969 Buick GS 400 Base 400/6.6L 8
    1971 - 1972 GMC Sprint Base 307/5L 8
    1971 - 1972 GMC Sprint Base 250/4.1L 6
    1971 - 1972 GMC Sprint Base 402/6.6L 8
    1971 - 1972 GMC Sprint Base 454/7.4L 8
    1972 GMC Sprint Custom 250/4.1L 6
    1971 - 1972 GMC Sprint Base 400/6.6L 8
    1972 GMC Sprint Custom 400/6.6L 8
    1972 GMC Sprint Custom 350/5.7L 8
    1971 - 1972 GMC Sprint Base 350/5.7L 8
    1972 GMC Sprint Custom 454/7.4L 8
    1972 GMC Sprint Custom 307/5L 8
    1972 GMC Sprint Custom 402/6.6L 8
    1970 - 1971 Pontiac LeMans Sport 350/5.7L 8
    1971 Pontiac LeMans T37 250/4.1L 6
    1968 - 1972 Pontiac LeMans Base 250/4.1L 6
    1969 - 1970 Pontiac LeMans Safari 250/4.1L 6
    1970 - 1972 Pontiac LeMans Sport 250/4.1L 6
    1970 - 1972 Pontiac LeMans Base 455/7.5L 8
    1968 - 1972 Pontiac LeMans Base 350/5.7L 8
    1970 - 1972 Pontiac LeMans Sport 455/7.5L 8
    1968 - 1972 Pontiac LeMans Base 400/6.6L 8
    1969 - 1970 Pontiac LeMans Safari 400/6.6L 8
    1969 - 1970 Pontiac LeMans Safari 350/5.7L 8
    1971 Pontiac LeMans T37 350/5.7L 8
    1970 - 1971 Pontiac LeMans Sport 400/6.6L 8
    1970 Pontiac LeMans Safari 455/7.5L 8
    1971 Pontiac LeMans T37 455/7.5L 8
    1971 Pontiac LeMans T37 400/6.6L 8
    1972 Pontiac LeMans Luxury 455/7.5L 8
    1972 Pontiac LeMans Luxury 350/5.7L 8
    1968 - 1970 Pontiac Acadian Base 230/3.8L 6
    1968 - 1970 Pontiac Acadian Base 153/2.5L 4
    1968 Pontiac Acadian Base 327/5.3L 8
    1968 - 1971 Pontiac Acadian Base 250/4.1L 6
    1970 - 1971 Pontiac Acadian Base 402/6.6L 8
    1968 - 1971 Pontiac Acadian Base 307/5L 8
    1970 - 1971 Pontiac Acadian Base 454/7.4L 8
    1968 - 1969 Pontiac Acadian Base 396/6.5L 8
    1968 - 1971 Pontiac Acadian Base 350/5.7L 8
    1968 - 1972 Pontiac GTO Base 400/6.6L 8
    1970 Pontiac GTO The Judge 400/6.6L 8
    1970 - 1972 Pontiac GTO Base 455/7.5L 8
    1970 - 1971 Pontiac GTO The Judge 455/7.5L 8
    1968 - 1970 Pontiac Tempest Base 250/4.1L 6
    1968 - 1969 Pontiac Tempest Custom 250/4.1L 6
    1968 - 1970 Pontiac Tempest Base 350/5.7L 8
    1968 - 1970 Pontiac Tempest Base 400/6.6L 8
    1968 - 1969 Pontiac Tempest Safari 400/6.6L 8
    1968 - 1969 Pontiac Tempest Safari 250/4.1L 6
    1970 Pontiac Tempest GT 400/6.6L 8
    1968 - 1969 Pontiac Tempest Safari 350/5.7L 8
    1968 - 1969 Pontiac Tempest Custom 350/5.7L 8
    1970 Pontiac Tempest GT 250/4.1L 6
    1970 Pontiac Tempest GT N/A/--L -
    1970 Pontiac Tempest GT 350/5.7L 8
    1968 - 1969 Pontiac Tempest Custom 400/6.6L 8
    1968 - 1969 Pontiac Beaumont Base 396/6.5L 8
    1968 Pontiac Beaumont Base 327/5.3L 8
    1968 - 1969 Pontiac Beaumont Base 350/5.7L 8
    1968 - 1969 Pontiac Beaumont Base 230/3.8L 6
    1968 - 1969 Pontiac Beaumont Base 307/5L 8
    1968 - 1969 Pontiac Beaumont Base 250/4.1L 6
    1970 Pontiac Grand Prix Base 455/7.5L 8
    1969 - 1970 Pontiac Grand Prix Base 400/6.6L 8
    1969 Pontiac Grand Prix Base 428/7L 8
    1968 Oldsmobile Cutlass Base 400/6.6L 8
    1968 - 1972 Oldsmobile Cutlass S 350/5.7L 8
    1968 - 1972 Oldsmobile Cutlass Base 350/5.7L 8
    1968 - 1971 Oldsmobile Cutlass S 250/4.1L 6
    1970 - 1972 Oldsmobile Cutlass Base 455/7.5L 8
    1968 - 1971 Oldsmobile Cutlass Base 250/4.1L 6
    1971 - 1972 Oldsmobile Cutlass S 455/7.5L 8
    1972 Oldsmobile Cutlass Cruiser 350/5.7L 8
    1972 Oldsmobile Cutlass Cruiser 455/7.5L 8
    1968 - 1972 Oldsmobile Vista Cruiser Base 350/5.7L 8
    1970 - 1972 Oldsmobile Vista Cruiser Base 455/7.5L 8
    1968 - 1969 Oldsmobile Vista Cruiser Base 400/6.6L 8
    1968 - 1972 Oldsmobile F85 Base 350/5.7L 8
    1968 - 1971 Oldsmobile F85 Base 250/4.1L 6
    1970 - 1972 Oldsmobile F85 Base 455/7.5L 8
    1968 - 1969 Oldsmobile 442 Base 400/6.6L 8
    1968 - 1971 Oldsmobile 442 Base 455/7.5L 8
    1968 - 1972 Oldsmobile Cutlass Supreme Base 350/5.7L 8
    1971 - 1972 Oldsmobile Cutlass Supreme Base 455/7.5L 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: 64335298441

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    4.8 ★★★★★
    Based on 1665 reviews
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    H
    Verified Purchase
    Homeschooling Mom
    Phoenix, US
    ★★★★★ 5
    I FINALLY GOT AN INDESTRUCTIBLE TOY!!! Yes!
    Color: Green, Size: Large(50-90 lbs), Color: Green, Size: Large(50-90 lbs)
    This one is TRULY indestructible! I’ve been purchasing one after another trying to find something that she cannot break in 5 mins. Everything I’ve ordered (until this one) has been SHREDDED in 3-10 minutes! It’s TRUE RUBBER! I’m so happy with my purchase! See the picture below- we’ve had it for a couple months now and she has barely chewed off just a few small nubs! Which she’s proud of 😆 If you truly want a challenge for your CRAZY DOG- you will love this squeaker!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 27, 2026
    M
    Verified Purchase
    Millie
    Bozeman, US
    ★★★★★ 5
    Rough and tough chew toy
    Color: Azure, Size: Large(50-90 lbs)
    This is a thick and heavy duty toy to stand up to medium to large dogs who are heavy chewers. And the rough textures really encourages my dog and it is the perfect size to throw and play fetch. Very sturdy…I bought around Christmas and it’s almost may and she hasn’t destroyed it yet!!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 26, 2026
    C
    Verified Purchase
    Cindy Tuttle
    Bozeman, US
    ★★★★★ 4
    Very sturdy and strong toy
    Color: Green, Size: Large(50-90 lbs)
    This keeps my dog busy. He has a blast with it. It is a little bit big for his mouth, but he still seems to have fun with it. My dog is German Shepherd and Australian Shepherd.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 23, 2026
    A
    Verified Purchase
    Andrew Georgen
    Bozeman, US
    ★★★★★ 5
    Awesome squeaker toy!
    Color: Green, Size: Large(50-90 lbs)
    Noise level is expected. It’s a squeak toy. If you get annoyed by your dog having fun, get outta here. It’s a bigger toy so I don’t worry about choking. It’s bouncy and a tough material for our tough chewer. Color is whatever! Great toy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 30, 2026
    D
    Verified Purchase
    Dione Ray
    Whiting, US
    ★★★★★ 3
    It was fun while it lasted.
    Color: Green, Size: Large(50-90 lbs)
    This is a tough chew toy, but yep, it still got destroyed after a few uses. So my Siberian Husky strategically destroys the squeak in everything immediately. This one actually took some time. It's not super squeaky and is more challenging to make it squeak. I was pleasantly surprised that it the squeaker lasted a couple weeks. For the record my Pitbull got to it the 3rd week and it was completely destroyed in 2 further days. This is a very hard chew toy and I wouldn't recommend this unless your dog is also a destroyer of a the tougher toys. Even though it was still demolished they had a great time with it and it still lasted longer than most. I hope that helps and I hope you have a happy day.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 2, 2025

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