{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
2005 Kenworth T300

Fuel Lines

If you notice signs of fuel leaks due to a faulty fuel line, it’s best to replace it to prevent causing other engine problems. Good thing CarParts.com has a wide variety of high-quality aftermarket fuel lines designed for your vehicle. Choose from rubber, stainless steel, or nylon. Our products are built tough by the best manufacturers, so they guarantee fit and quality. Browse through our products below to find the perfect fuel line for your vehicle today.
Refine by:

Shop Catalog

Showing 1 - 15 of 38 results
Display item:
15
30
45
Sort by:
OE Solutions Series Fuel Line - Black, Nylon, Fuel Line, Universal, Set of 2
Part Number: RB800064
Universal Fit
$21.49
Product Details
Product Fit : UniversalMaterial : NylonColor Finish : BlackDiameter : 3/8 in. and 5/16 in.Type : Fuel LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions Series
Universal Fuel Line, 10 Feet of 5/16 in. Nylon
Part Number: RB800074
Universal Fit
$28.99
Product Details
Notes : 10 Feet Of 5/16 In. Nylon Fuel LineProduct Fit : UniversalMaterial : NylonColor Finish : BlackDiameter : 5/16 in.Type : Fuel LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Replaces OE Number : 901-300, K005Series : OE Solutions SeriesInterchange Part Number : 901-300, K005
Fuel Hose 6.0 X 11.0 mm (Outside Cloth Braided) - Replaces OE Number 2122.0411
Part Number: 45921220411
Universal Fit
$7.99
Product Details
Product Fit : UniversalWarranty : 24-month or 24,000-mile limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement SeriesReplaces OE Number : 2122.0411Recommended Use : OE Replacement
OE Solutions Series Fuel Line - Black, Nylon, Fuel Line, Universal, Sold individually
Part Number: RB800071
Universal Fit
$43.99
Product Details
Product Fit : UniversalMaterial : NylonColor Finish : BlackDiameter : 5/16 in.Type : Fuel LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 2936, 2962-25, 901-311, K005, K00550Replaces OE Number : 2936, 2962-25, 901-311, K005, K00550
Fuel Hose 12.0 X 17.0 mm (Outside Cloth Braided) - Replaces OE Number 2122.1017
Part Number: 45921221017
Universal Fit
$15.49
Product Details
Product Fit : UniversalWarranty : 24-month or 24,000-mile limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement SeriesReplaces OE Number : 2122.1017Recommended Use : OE Replacement
OE Solutions Series Fuel Line - Black, Nylon, Fuel Line, Universal, Sold individually
Part Number: RB800062
Universal Fit
$16.49
Product Details
Product Fit : UniversalMaterial : NylonColor Finish : BlackDiameter : 3/8 in.Type : Fuel LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions Series
OE Solutions Series Fuel Line - Black, Nylon, Fuel Line, Universal, Sold individually
Part Number: RB800072
Universal Fit
$41.49
Product Details
Product Fit : UniversalMaterial : NylonColor Finish : BlackDiameter : 3/8 in.Type : Fuel LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : FLRN-625, 2963-25, 2998, 2998-25, 901-312, K010Replaces OE Number : FLRN-625, 2963-25, 2998, 2998-25, 901-312, K010
OE Solutions Series Fuel Line - Black, Nylon, Fuel Line, Universal, Sold individually
Part Number: RB800061
Universal Fit
$17.99
Product Details
Product Fit : UniversalMaterial : NylonColor Finish : BlackDiameter : 5/16 in.Type : Fuel LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 3085Replaces OE Number : 3085
OE Solutions Series Fuel Line - Natural, Steel, Fuel Line, Universal, Sold individually
Part Number: RB800227
Universal Fit
$16.99
Product Details
Product Fit : UniversalMaterial : SteelColor Finish : NaturalDiameter : 3/8 in.Type : Fuel LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 3080, 3124, 905-413Replaces OE Number : 3080, 3124, 905-413
OE Solutions Series Fuel Line - Natural, Steel, Fuel Line, Universal, Sold individually
Part Number: RB800155
Universal Fit
$14.49
Product Details
Product Fit : UniversalMaterial : SteelColor Finish : NaturalDiameter : 3/8 in.Type : Fuel LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 3066, 905-613Replaces OE Number : 3066, 905-613
OE Solutions Series Fuel Line - Natural, Steel, Fuel Line, Universal, Sold individually
Part Number: RB800235
Universal Fit
$14.49
Product Details
Product Fit : UniversalMaterial : SteelColor Finish : NaturalDiameter : 5/16 in.Type : Fuel LineWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 3081, 3081HP, 3083, 3083HP, 3125, 3125HP, 905-313Replaces OE Number : 3081, 3081HP, 3083, 3083HP, 3125, 3125HP, 905-313
Braided Series Fuel Line - Natural, Braided stainless steel, Universal, Sold individually
Part Number: G121526
Universal Fit
$36.95
Product Details
Notes : Inside Diameter 0.375 in.; Includes Hose ClampsProduct Fit : UniversalMaterial : Braided stainless steelColor Finish : NaturalDiameter : 0.547 in.Warranty : 90-day Mr Gasket limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Braided SeriesSpecialty Part : Performance Part by JCW
Fuel Line - Steel, Universal, Sold individually
Part Number: H1934-22
Universal Fit
$44.23
Product Details
Product Fit : UniversalMaterial : SteelDiameter : 3/8 in.Warranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : PerformanceSpecialty Part : Performance Part by JCW
Fuel Line - Steel, Universal, Sold individually
Part Number: H1934-21
Universal Fit
$44.23
Product Details
Product Fit : UniversalMaterial : SteelDiameter : 3/8 in.Warranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : PerformanceSpecialty Part : Performance Part by JCW
Fuel Line - Brass, Universal, Sold individually
Part Number: H1934550
Universal Fit
$55.99
Product Details
Product Fit : UniversalMaterial : BrassDiameter : 11.5 in.Warranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : PerformanceSpecialty Part : Performance Part by JCW
Page 1 of 3 | Showing 1 - 15 of 38 results

Top Rated Products

Fit great, cut to size is the way to go.
Terry W.
VERIFIED PURCHASER

Shopping for Fuel Line

Fuel Line Shopping Info

What Is a Fuel Line?

The fuel line delivers fuel from the fuel tank to your engine. It makes sure that the engine can continuously generate power through the combustion of air-fuel mixture to keep your vehicle running.

How Much Does a Fuel Line Replacement Cost?

The price of an aftermarket fuel line may range between $10 and $430. Factors like material, finish, kit inclusions, brand, and warranty can affect its price. If you’re hiring a professional mechanic to do the replacement for you, it may cost you an additional $140 to $190, depending on the rates in your area.

Shop for Aftermarket Fuel Lines on CarParts.com

Why drive far and get in line at an auto parts store to get a replacement automotive fuel line when you can purchase one here at CarParts.com with just a few clicks.

We have a wide selection of universal and direct-fit fuel lines that can match or even exceed the performance of your factory-installed component. They’re compatible with various makes and models. They also come in different materials, like rubber, nylon, stainless steel, and more, and colors or finishes, like black, silver, natural, chrome, and blue and gray.

All of our products come with a low-price guarantee, so you can be sure that you will get high-quality components at competitive prices. If you have questions about our aftermarket fuel lines, feel free to contact our friendly customer service team.

Our automotive fuel lines are sold individually and as parts of a kit. They’re manufactured in state-of-the-art facilities and have undergone stringent quality testing. On top of that, we source our fuel lines from the leading names in the aftermarket industry, so they’re sure to last for a long time.

Use our vehicle selector tool to check out the parts that fit your ride. You can also apply various search filters to narrow down the search results to your preferred brand, material, color, finish, and more. Online shopping is a walk in the park here at CarParts.com. Buy your replacement fuel line today!

Helpful Automotive Resources

What Is a Powertrain Malfunction?
What Is a Powertrain Malfunction?A powertrain malfunction is a general term used to describe a problem in the engine or transmission. This is usually represented by a warning message, check engine light, or a wrench icon. Powertrain Components
Why is My Car Starting Slow? Slow Start Causes and Prevention
Why is My Car Starting Slow? Slow Start Causes and PreventionWhen the temperature is too high, the fluid inside the battery might evaporate and reduce its electrical output. This means the starter motor will have a more difficult time powering up, preventing the vehicle from starting quickly.
Can Gasoline Freeze? Effects, Signs, and Frozen Fuel Line Solutions
Can Gasoline Freeze? Effects, Signs, and Frozen Fuel Line SolutionsGasoline can freeze at extremely low temperatures. This means gasoline won’t be frozen solid under normal winter conditions. Rather, it crystalizes and causes clogged fuel lines or filters. Unlike water, gas doesn’t completely freeze over.