Inline Tube Compatible with 1999-03 Chevrolet GMC Silverado Sierra V8 (Excl. Flex Fuel & Diesel) Supply, Return, & Vapor Complete Nylon Fuel Line Kit
Condition: New
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Availability:
In Stock.
Arrives
Jul 18 – Jul 20
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Features
- Engineered to be a quick and easy fix for rusted out fuel lines
- Includes necessary end fittings, tubing and straps to repair your existing fuel lines
- Resistance to rust, rot, and cracks, our nylon lines stand up to salt, dirt, mud, and other elements
- Rated PSI & F, ensuring longevity and reliability
- Made in the USA right in the Motor
Description
This nylon fuel line kit replaces the factory steel lines on 1999–2003 and V8 models (excludes ‑fuel and diesel) and includes pre‑cut lines for the supply, return, and vapor circuits, plus a fuel filter, quick‑connect/hose‑barb fittings, and fasteners. The flexible nylon lines route through factory clips, follow OE paths from tank/charcoal canister to engine, and are engineered for installation without removing original hard lines, restoring reliable fuel and vapor transfer on // applications.
Brand: Inline Tube
Material: Metal,Nylon,Steel
Color: Black, Orange, Silver
Maximum Pressure: 50 Pound per Square Inch
Nominal Wall Thickness: 2 millimeters
Item Length: 15 Feet
Manufacturer: Inline Tube
Unit Count: 1 Count
Nominal Wall Thickness: 2 millimeters
Item Length: 15 Feet
Material Type: Metal,Nylon,Steel
Color: Black, Orange, Silver
Maximum Pressure: 50 Pound per Square Inch
Brand Name: Inline Tube
Manufacturer: Inline Tube
Manufacturer Warranty Description: 30 Days Limited Warranty
Unit Count: 1 Count
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 18 – Jul 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Works great and so much easier to install than the typical metal lines. Used on a 2003 GMC Denali extended cab truck.
Reviewed in the United States on May 1, 2025 by Leroy
These lines worked great for my 2003 Silverado. I do wish the instructions were better 😪 but if you take your time you can figure it out no problem. Some installation tips I have are: 1.) Do not expect the existing lines to separate easily at the fuel tank and plan for this with some new quick connector fittings or at least some new fuel line retaining clips. 2.) The new lines are longer than needed. Just cut them down and use the included quick splice to shorten. 3.) Have some cv joint boot clamp pliers handy to crimp the new clamp onto the existing evap line. 4.) It seemed impossible to remove the existing fuel line sections above the transmission. I just cut them off and left them. 5.) Get some split wire loom for the new lines and put it on the lines anywhere it may chafe the vehicle.
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Reviewed in the United States on April 8, 2024 by Jonathan
They say it's easy and can be done in 1 hour. If you're doing this on a new vehicle that doesn't have any rust, I agree that it may take an hour. But I was replacing my gas lines on a 2002 Chevy Silverado because the current lines were rusted out...everything else under the truck was rusted as well. Plan on this taking much longer if your vehicle is rusted and you're laying on the garage floor to do the job. I ended up having to drop my gas tank, so I decided to replace the gas tank filler neck and while I had that out, I replaced the fuel pump (which wasn't bad, but I figured while I had the tank off I may as well do it). Every bolt and connection on the job was difficult. Plan on a couple of days of days of work.
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Reviewed in the United States on January 9, 2022 by Peter Jeffrey Snyder
This was an easy replacement for my rusted out lines on my 2000 Silverado 1500. I removed part of the old lines, but left most of them. I have done quite a lot of work on my vehicles but never fuel line work. It was easier than I expected but messy. A few tips: 1) Get a couple of brass vinyl to vinyl compression fittings for the correct sizes. Amazon or your parts store have them. They're cheap. I couldn't get the old rusted fuel line out of the connector on the tank side so I cut the vinyl line behind the quick connector and used one of these instead, it was quick, easy and reliable. Same for the eval line on the engine side, way easier than the odd little tube with this kit. 2) Start at the front of the line and work back. It's a lot easier to snake the lines down than up because the lines are rolled up and hold the curves while routing them, and I would rather cut the lines down and have a splice under the truck by the fuel tank than under the engine above the exhaust headers. You will have to cut the lines down because they're too long, which is a good thing, makes them easier to work with and they come with fittings for shortening them. 3) Plan 2 or 3 hours, it took me longer than expected. 4) If you're comfortable with it, drop the front drive shaft. It's not hard and makes it a LOT easier to route the lines securely up and away from exhaust or drive shaft. Otherwise you're trying to sneak your hands up between stuff to get them zip tied in the right places. I'd do this over the steel lines every time. Good product.
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Reviewed in the United States on December 8, 2020 by MNMike
Fast delivery and good product for the money. All pieces available for the job and good instructions for installation. although I didn't need the instructions it is very helpful for those who do. I put this on my 2000 Silverado and it worked great. A quick note. if you don't have a fuel line removal tool, you will need it for this job. Mine required 3/8 and 5/16 removal tool that I already had. It will make it much easier to install. One other note. If you have mostly good lines and only have to install from the tank to the good lines, the tube they send is compatible with brass compression fittings.
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Reviewed in the United States on November 16, 2023 by Get a grip
This ended up being a very long project, mostly because the connectors don't match the ones from my 5.3 L Vortec to tank on a 1999 Silverado 1500. The installation is not intuitive, so some instructions would've been wise to include. The filter came with opaque/whitish plastic connections that didn't fit anything from the truck or from the kit. I had to contact the seller to find out that those plastic pieces are not supposed to be on the filter, they just happened to purchase bulk filters that were made for another fuel system, altogether, so he told me I had I break them off in order to connect the fuel filter. It came with unnecessary parts that need to be broken off in order to use it.... they should've been removed before placing them in the kit or at least have INSTRUCTIONS THAT SAY THAT.
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Reviewed in the United States on September 27, 2024 by Progressing Pilgrim
Great replacement kit for my 2000 Silverado gas lines. make you wonder why they did make these plastic to begin with…
Reviewed in the United States on September 7, 2024 by Leonardo Torres
Worked prefect. Everything you need to replace fuel lines.
Reviewed in the United States on August 16, 2024 by Rocketman83