SKU: 60589587488

255 LPH Drop-In Fuel Module Assembly - 12-954

Sale price$304.18 Regular price$337.98
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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28

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Description

255 LPH Drop-In Fuel Module Assembly - 12-954Overview: Holley now offers offers a line of high performance Drop in fuel modules to cover a wide ranges of vehicles from sports cars to pickup trucks. These Drop in modules have been designed to the highest quality standards to provide increased performance and fuel efficiency for most stock, turbo, and supercharged applications capable of supporting 550+ horsepower. Features: Complete drop in fuel module assembly Integrated fuel storage and

Overview:

Holley now offers offers a line of high performance Drop-in fuel modules to cover a wide ranges of vehicles from sports cars to pickup trucks. These Drop-in modules have been designed to the highest quality standards to provide increased performance and fuel efficiency for most stock, turbo, and supercharged applications capable of supporting 550+ horsepower.

Features:

  • Complete drop-in fuel module assembly
  • Integrated fuel storage and filtration technology
  • Built in, pre-calibrated fuel level sensors
  • Plug and play wiring harnesses
  • Capable of supporting 550+ hp right out of the box
  • Designed for return line and pulse width modulation (PWM)

Application:

Year Make Model Submodel Engine Size
2004 - 2006 Chevrolet Silverado 1500 LS 262/4.3L V6
2004 - 2006 Chevrolet Silverado 1500 WT 262/4.3L V6
2004 - 2006 Chevrolet Silverado 1500 LS 294/4.8L V8
2004 - 2006 Chevrolet Silverado 1500 LT 294/4.8L V8
2004 - 2006 Chevrolet Silverado 1500 WT 294/4.8L V8
2004 - 2006 Chevrolet Silverado 1500 LS 325/5.3L V8
2004 - 2006 Chevrolet Silverado 1500 LT 325/5.3L V8
2004 - 2006 Chevrolet Silverado 1500 WT 325/5.3L V8
2004 - 2006 Chevrolet Silverado 1500 LT 364/6L V8
2004 - 2006 Chevrolet Silverado 1500 SS 364/6L V8
2004 - 2006 Chevrolet Silverado 2500 HD 364/6L V8
2004 - 2006 Chevrolet Silverado 3500 364/6L V8
2004 - 2006 GMC Sierra 2500 HD 364/6L V8
2004 - 2006 GMC Sierra 3500 364/6L V8
2004 - 2006 Chevrolet Silverado 2500 HD 496/8.1L V8
2004 - 2006 Chevrolet Silverado 3500 496/8.1L V8
2004 - 2006 GMC Sierra 2500 HD 496/8.1L V8
2004 - 2006 GMC Sierra 3500 496/8.1L V8
2005 - 2006 Chevrolet Silverado 1500 HD
2005 - 2006 GMC Sierra 1500 HD
2004 - 2005 Chevrolet Silverado 1500 Base 262/4.3L V6
2004 - 2005 Chevrolet Silverado 1500 LT 262/4.3L V6
2005 - 2006 GMC Sierra 1500 WT 262/4.3L V6
2004 - 2005 Chevrolet Silverado 1500 Base 294/4.8L V8
2005 - 2006 GMC Sierra 1500 WT 294/4.8L V8
2005 - 2006 GMC Sierra 1500 SLE 294/4.8L V8
2004 - 2005 Chevrolet Silverado 1500 Base 325/5.3L V8
2005 - 2006 GMC Sierra 1500 SLT 325/5.3L V8
2005 - 2006 GMC Sierra 1500 WT 325/5.3L V8
2005 - 2006 GMC Sierra 1500 SLE 325/5.3L V8
2004 - 2005 Chevrolet Silverado 1500 LS 364/6L V8
2005 - 2006 GMC Sierra 1500 SLT 364/6L V8
2005 - 2006 GMC Sierra 1500 SLE 364/6L V8
2005 - 2006 GMC Sierra 1500 Denali 364/6L V8
2004 Chevrolet Silverado 2500
2004 GMC Sierra 2500
2007 Chevrolet Silverado 1500 HD Classic
2007 GMC Sierra 1500 HD Classic
2004 Chevrolet Silverado 1500 Z71 262/4.3L V6
2004 GMC Sierra 1500 262/4.3L V6
2005 GMC Sierra 1500 Base 262/4.3L V6
2006 GMC Sierra 1500 SL 262/4.3L V6
2007 Chevrolet Silverado 1500 Classic LS 262/4.3L V6
2007 Chevrolet Silverado 1500 Classic WT 262/4.3L V6
2007 GMC Sierra 1500 Classic SL 262/4.3L V6
2007 GMC Sierra 1500 Classic WT 262/4.3L V6
2004 Chevrolet Silverado 1500 Z71 294/4.8L V8
2004 GMC Sierra 1500 294/4.8L V8
2005 GMC Sierra 1500 Base 294/4.8L V8
2006 GMC Sierra 1500 SL 294/4.8L V8
2007 Chevrolet Silverado 1500 Classic LS 294/4.8L V8
2007 Chevrolet Silverado 1500 Classic LT 294/4.8L V8
2007 Chevrolet Silverado 1500 Classic WT 294/4.8L V8
2007 GMC Sierra 1500 Classic SL 294/4.8L V8
2007 GMC Sierra 1500 Classic WT 294/4.8L V8
2007 GMC Sierra 1500 Classic SLE 294/4.8L V8
2004 Chevrolet Silverado 1500 Z71 325/5.3L V8
2004 GMC Sierra 1500 325/5.3L V8
2005 GMC Sierra 1500 Base 325/5.3L V8
2006 GMC Sierra 1500 SL 325/5.3L V8
2007 Chevrolet Silverado 1500 Classic LS 325/5.3L V8
2007 Chevrolet Silverado 1500 Classic LT 325/5.3L V8
2007 Chevrolet Silverado 1500 Classic WT 325/5.3L V8
2007 GMC Sierra 1500 Classic SL 325/5.3L V8
2007 GMC Sierra 1500 Classic SLT 325/5.3L V8
2007 GMC Sierra 1500 Classic WT 325/5.3L V8
2007 GMC Sierra 1500 Classic SLE 325/5.3L V8
2004 GMC Sierra 1500 364/6L V8
2007 Chevrolet Silverado 1500 Classic LT 364/6L V8
2007 Chevrolet Silverado 1500 Classic SS 364/6L V8
2007 Chevrolet Silverado 2500 HD Classic 364/6L V8
2007 Chevrolet Silverado 3500 Classic 364/6L V8
2007 GMC Sierra 1500 Classic SLT 364/6L V8
2007 GMC Sierra 1500 Classic SLE 364/6L V8
2007 GMC Sierra 1500 Classic Denali 364/6L V8
2007 GMC Sierra 2500 HD Classic 364/6L V8
2007 GMC Sierra 3500 Classic 364/6L V8
2007 Chevrolet Silverado 2500 HD Classic 496/8.1L V8
2007 Chevrolet Silverado 3500 Classic 496/8.1L V8
2007 GMC Sierra 2500 HD Classic 496/8.1L V8
2007 GMC Sierra 3500 Classic 496/8.1L V8

Specs:

Application 2004-2007 Chevrolet/GMC Pickup
Brand Holley
Emission Code 5
Free Flow GPH 50
Free Flow LPH 255
Fuel System EFI
Fuel Type Gasoline
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: 60589587488

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4.7 ★★★★★
Based on 24 reviews
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Product Reviews
C
Verified Purchase
Crimm
Louisville, US
★★★★★ 3
Decent for the price. Instructions suck but most people should be able to figure it out. More below.
Color: Black, Size: 6 Panel, Color: Black, Size: 6 Panel
SUMMARY: 3 stars from me because it's firmly average. It's fine for the price. Assembly and materials are alright but I can see some caveats depending on your circumstances. Assembly instructions do a subpar job of pointing out some details. ASSEMBLY INSTRUCTIONS: Maybe it's because I'm autistic and/or building model kits and assembling stuff is my jam, but I honestly thought people were exaggerating when they were complaining about the instructions and I'd be able to flex my ~superior assembly skills.~ I was wrong! These instructions genuinely suck, and whoever is responsible for making them should be ashamed. The instructions do a poor job of calling out some details regarding orientation of parts, and some of the images do not actually match the physical parts. For example, it does not really outline the assembly of the end panels clearly, and I can see someone accidentally using the wrong poles. I've drawn over a photo to show what you should do to try and make it clearer. Additionally, the manual shows a flathead screw for bolting the feet into position, but the actual screw is not a flathead. It also does not point out the counterbore, so if you aren't paying attention you may put the foot pads onto the wrong side of the foot. It's also missing the fact that you need to use another one of the plastic pieces when you finish assembling a panel. ACTUAL ASSEMBLY & MATERIALS: To their credit, all of my bags were clearly labeled. The assembly process wasn't difficult. It's mostly just tedious and requires a fair amount of space. I was able to assemble it by myself without any real difficulty. However, the way it's assembled means two things. One, the fabric parts aren't removable without disassembly. So if you want to use this in an environment where they would require cleaning, I would seriously recommend looking for another option. Or, you could buy this just to use the frame pieces and then somehow buy or make your own fabric pieces designed to be removable with velcro or something. Two, because of the materials I really don't have a lot of faith in this thing surviving disassembly and reassembly. Like a lot of sorta-cheap-but-convenient furniture, it uses those spring-button connections and plastic inserts with self-tapping screws. Those things are not really meant to be disassembled and rethreaded. It also relies a lot on the tension of the poles and the fabric to keep everything rigid and squared, which I think puts a lot of pressure on the aforementioned buttons, plastic inserts, and the hollow metal rods. So I feel like that will also cause issues with disassembly and reassembly. Basically once this thing is assembled, it's not really meant to be disassembled. The best you can do is spot-clean the fabric if you need to. Speaking of the fabric, I didn't see any labels on them or anything in the manual that says what they are, but they feel like some kind of polyester. They generate static electricity pretty easily, and pet hair and debris sticks easily. So that's another downside of them not being easily removable. For the most part it does seem pretty stable. The poles seem to be pretty uniform in length so they're all making contact with my floor. Obviously this isn't structural so it shouldn't be supporting anything, but the two main feet seem to be doing fine with keeping this thing upright. CLOSING THOUGHTS: Really, it's fine for what it is, but it could be better in a lot of little ways and the substandard quality of the instructions just seems unprofessional to me, which is why I'm being so harsh with my rating. Depending on your needs and environment you may want to consider a different option. Preferably one that is made to be disassembled with better materials, and/or one with fabric pieces made to be removed easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2023
B
Verified Purchase
Barb
Birmingham, US
★★★★★ 1
Not as it seems
Color: Black, Size: 6 Panel
these are awful... Each individual panel is fine, but when you put it together it can barely stand up, and the clips that hold it together keep popping off. Steer clear of this item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
T
Verified Purchase
Timothy Beckner
Natrona Heights, US
★★★★★ 5
As described
Color: White, Size: 6 Panel
Works great in my clinic
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
E
Verified Purchase
884EVER
Carnegie, US
★★★★★ 5
Great privacy screen
Size: 4 Panel-88"W, Color: Grey
Nice item, easy to assemble.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
C
Verified Purchase
cara
Belleville, US
★★★★★ 5
Great privacy screen
Size: 6 Panel-119"W, Color: Beige
I have a studio apartment and the bathroom is in my bedroom. I bought this to section the area off so guests can use my bathroom without seeing my entire bedroom. This is perfect for that! It looks very nice and offers alot of privacy. The screen is fabric and good quality! I’m a middle aged woman and put it together myself in about 2 hours. Love this!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 27, 2025

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