Harley Fuel Lines
Harley-Davidson Fuel Lines at JJ Motorsports
Replace cracked or aging fuel lines with premium hose from JJ Motorsports, featuring high-pressure rubber and braided options for reliable fuel delivery on Sportster, Dyna, Softail, Touring, and classic Harley models. These ethanol-resistant lines ensure leak-free performance and easy installation.
Shop Drag Specialties and S&S Cycle fuel lines for proven durability. Explore related categories such as Harley air and fuel for petcocks and filters, or Harley for carbs and tanks to complete your fuel system refresh.
Top Harley-Davidson Fuel Lines
- Drag Specialties Fuel Line 5/16" 3' DFH-5163 – Black 5/16" hose (3 ft); perfect for EFI and carbureted Harleys with 5/16" fittings.
- Drag Specialties Fuel Line 1/4" 3' DFH-0143 – Black 1/4" hose (3 ft); ideal for classic carb models and vent lines.
- S&S Cycle Carburetor Gas Hose 17.5" 190-0001 – Pre-cut 17.5" hose for S&S carbs; exact length for clean routing on Big Twin builds.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
DRAG SPECIALTIES EFI Fuel Line Fitting Cover - Chrome 77315
DRAG SPECIALTIES
$24.33If you're running an EFI fuel system, exposed fittings aren't just an eyesore—they're vulnerable to corrosion, debris, and accidental damage that can compromise your fuel delivery. This chrome cover from Drag Specialties shields your OEM tank fitting...07060210- SKU:
- 07060210
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- BASE FINISH:
- CHROME
- TYPE:
- FUEL LINE FITTING
$24.33 -
DRAG SPECIALTIES Fuel Crossover Line - FXD 590
DRAG SPECIALTIES
$28.57Stock rubber fuel lines degrade over time, risking fuel leaks and inconsistent fuel delivery that can cost you performance and reliability. The DRAG SPECIALTIES Fuel Crossover Line upgrades your FXD with stainless steel construction and compression...07060003- SKU:
- 07060003
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER IMPERIAL:
- 5/16'
- STYLE:
- BRAIDED
- COLOR/FINISH:
- STAINLESS STEEL
- INSIDE DIAMETER METRIC:
- 7.9 MM
- LENGTH METRIC:
- 117 MM
- MATERIAL:
- STAINLESS STEEL
- BASE FINISH:
- NATURAL
- TYPE:
- CROSSOVER
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 4-5/8'
- PRODUCT NAME:
- FUEL LINE
- RIDING STYLE:
- STREET
$28.57 -
DRAG SPECIALTIES Fuel Crossover Line - Softail 592
DRAG SPECIALTIES
$28.57Stock rubber fuel lines degrade over time, risking fuel leaks and inconsistent fuel delivery on your Softail. This DRAG SPECIALTIES stainless steel crossover line upgrade eliminates that vulnerability with a precision-engineered replacement that outlasts...07060004- SKU:
- 07060004
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- PRODUCT NAME:
- FUEL LINE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- INSIDE DIAMETER METRIC:
- 7.9 MM
- COLOR/FINISH:
- STAINLESS STEEL
- LENGTH METRIC:
- 137 MM
- MATERIAL:
- STAINLESS STEEL
- BASE FINISH:
- NATURAL
- INSIDE DIAMETER IMPERIAL:
- 5/16'
- LENGTH IMPERIAL:
- 5-3/8'
- STYLE:
- BRAIDED
- TYPE:
- CROSSOVER
$28.57 -
DRAG SPECIALTIES Fuel Crossover Line - FXSTD 594
DRAG SPECIALTIES
$28.57Stock rubber fuel crossover lines degrade over time, risking fuel leaks and inconsistent fuel delivery that compromises engine performance. This stainless steel replacement eliminates that vulnerability with a rigid, corrosion-resistant design that...07060005- SKU:
- 07060005
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- LENGTH IMPERIAL:
- 5-7/8'
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- STAINLESS STEEL
- INSIDE DIAMETER METRIC:
- 7.9 MM
- LENGTH METRIC:
- 149 MM
- BASE FINISH:
- NATURAL
- RIDING STYLE:
- STREET
- TYPE:
- CROSSOVER
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 5/16'
- PRODUCT NAME:
- FUEL LINE
- STYLE:
- BRAIDED
$28.57Qty in Cart: 0Quantity:Price:$28.57Subtotal: -
DRAG SPECIALTIES Fuel Crossover Line - Softail 596
DRAG SPECIALTIES
$33.87Stock rubber fuel lines degrade over time, compromising both reliability and performance in demanding riding conditions. This Drag Specialties crossover line replaces vulnerable elastomer with stainless steel construction, eliminating the risk of fuel...07060006- SKU:
- 07060006
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- INSIDE DIAMETER IMPERIAL:
- 5/16'
- MATERIAL:
- STAINLESS STEEL
- STYLE:
- BRAIDED
- LENGTH IMPERIAL:
- 10-1/4'
- PRODUCT NAME:
- FUEL LINE
- RIDING STYLE:
- STREET
- BASE FINISH:
- NATURAL
- LENGTH METRIC:
- 26 CM
- TYPE:
- CROSSOVER
- UNITS:
- EACH
- COLOR/FINISH:
- STAINLESS STEEL
- INSIDE DIAMETER METRIC:
- 7.9 MM
$33.87 -
FUEL-TOOL Fuel Line O-Ring - 5-Pack MC600-5
FUEL-TOOL
$18.95Fuel system leaks compromise performance and safety—and worn O-rings are the silent culprit most overlook. This 5-pack of Viton® replacement O-rings gives you the sealing integrity your fuel lines demand, eliminating weeping connections and preventing...07060294- SKU:
- 07060294
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- TYPE:
- FUEL LINE
- PRODUCT NAME:
- O-RING
- UNITS:
- 5 PACK
- MATERIAL:
- VITON
$18.95 -
FUEL-TOOL Fuel Line Rebuild Kit MC700
FUEL-TOOL
$18.95Fuel line integrity is non-negotiable in high-performance applications—a failing connection can compromise fuel delivery and create safety hazards. The FUEL-TOOL MC700 gives you a cost-effective way to restore your Delphi EFI fuel line connectors to OEM...07060295- SKU:
- 07060295
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- BRASS
- MATERIAL:
- STAINLESS STEEL
- MATERIAL:
- VITON
- RIDING STYLE:
- STREET
- TYPE:
- FUEL LINE
- UNITS:
- KIT
- PRODUCT NAME:
- REBUILD KIT
$18.95 -
FUEL-TOOL Replacement Fuel Check Valve O-Ring - 5-Pack MC200-5
FUEL-TOOL
$18.95Fuel check valve O-rings degrade over time, leading to pressure loss, fuel leaks, and potential system failures. Rather than replacing an entire check valve assembly, this targeted replacement addresses the root cause—saving you time and money on your...07060222- SKU:
- 07060222
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MATERIAL:
- VITON
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- O-RING
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
- BASE COLOR:
- BLACK
- TYPE:
- CHECK VALVE
$18.95 -
FUEL-TOOL Check Valve Rebuild Kit MC300
FUEL-TOOL
$18.95Check valve failure forces expensive fuel system replacements, but the FUEL-TOOL MC300 Rebuild Kit lets you restore full functionality without scrapping serviceable components. This kit delivers OEM-quality performance at a fraction of replacement cost,...07060223- SKU:
- 07060223
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MATERIAL:
- BRASS
- PRODUCT NAME:
- REBUILD KIT
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- NICKEL-PLATED
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- BASE FINISH:
- NICKEL
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- CHECK VALVE
$18.95Qty in Cart: 0Quantity:Price:$18.95Subtotal: -
FUEL-TOOL Replacement Fuel Check Valve O-Ring - Single MC200
FUEL-TOOL
$7.95A leaking fuel check valve doesn't mean replacing the entire assembly—this single MC200 O-ring restores a proper seal and eliminates costly downtime. Whether you're running a street car or a dedicated race platform, having quality replacement seals on...07060221- SKU:
- 07060221
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- TYPE:
- CHECK VALVE
- COLOR/FINISH:
- BLACK
- MATERIAL:
- VITON
- PRODUCT NAME:
- O-RING
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- UNITS:
- EACH
$7.95 -
FUEL-TOOL Fuel Line O-Ring MC600
FUEL-TOOL
$8.95Fuel system leaks compromise performance and create safety hazards—Viton® O-rings are your first line of defense against fuel weeping at critical connection points. These replacement rings restore a complete seal in your Fuel-Tool rebuild kit, ensuring...07060293- SKU:
- 07060293
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- O-RING
- RIDING STYLE:
- STREET
- TYPE:
- FUEL LINE
- UNITS:
- EACH
- MATERIAL:
- VITON
$8.95 -
On Sale
GOODRIDGE Fuel Line Seals PHDSEALLG-6
GOODRIDGE
MSRP: $2.95Now: $2.66Was: $2.95Fuel system integrity is non-negotiable in high-performance applications, and compromised seals are a common culprit behind leaks and fuel loss under pressure. The GOODRIDGE Fuel Line Seals PHDSEALLG-6 are engineered to maintain a reliable, leak-free...07060148- SKU:
- 07060148
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- 6 PACK
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- TYPE:
- FUEL LINE
- COLOR/FINISH:
- CHROME
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SEAL
MSRP: $2.95Now: $2.66Was: $2.95 -
On Sale
GOODRIDGE Fuel Line Pair - Clear - FLHT HDFL-005
GOODRIDGE
MSRP: $213.95Now: $192.56Was: $213.95Stock fuel lines degrade over time, risking fuel leaks and inconsistent pressure delivery to your engine. The GOODRIDGE Fuel Line Pair upgrades you to aircraft-grade stainless steel braided construction with clear PVC coating, offering superior...HDFL005- SKU:
- HDFL005
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BASE FINISH:
- NATURAL
- STYLE:
- BRAIDED
- UNITS:
- KIT
- LENGTH IMPERIAL:
- 6-1/4'
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- CLEAR-COATED
- LENGTH METRIC:
- 159 MM
- BASE FINISH:
- CLEAR-COATED
- COLOR/FINISH:
- STAINLESS STEEL
- PRODUCT NAME:
- FUEL LINE
- RIDING STYLE:
- STREET
MSRP: $213.95Now: $192.56Was: $213.95Qty in Cart: 0Quantity:Price:MSRP: $213.95Now: $192.56Was: $213.95Subtotal: -
FUEL-TOOL Check Valve Replacement Collar MC900
FUEL-TOOL
$19.95A compromised check valve collar can compromise your fuel system's integrity and create maintenance headaches down the line. The FUEL-TOOL MC900 Replacement Collar restores functionality and appearance without requiring specialty tools or downtime. If...07060326- SKU:
- 07060326
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MATERIAL:
- BRASS
- COLOR/FINISH:
- NICKEL-PLATED
- BASE FINISH:
- NICKEL
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- CHECK VALVE
$19.95 -
DRAG SPECIALTIES Fuel Pressure Regulator - FLT T03-0094-NU
DRAG SPECIALTIES
$42.35Consistent fuel pressure is critical to engine performance, reliability, and tuning precision. The DRAG SPECIALTIES Fuel Pressure Regulator maintains stable fuel delivery across varying engine loads and RPM ranges, preventing lean-out conditions and...07060237- SKU:
- 07060237
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- PRODUCT NAME:
- PRESSURE REGULATOR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- FUEL
$42.35 -
DRAG SPECIALTIES Check Valve - EFI FLT T03-0083NU
DRAG SPECIALTIES
$48.71A properly functioning check valve is critical for maintaining fuel system integrity and preventing backflow in your EFI-equipped cruiser. This Drag Specialties unit meets or exceeds OEM specifications, ensuring reliable operation during high-demand...07060230- SKU:
- 07060230
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- TYPE:
- FUEL
- PRODUCT NAME:
- CHECK VALVE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$48.71Qty in Cart: 0Quantity:Price:$48.71Subtotal: -
DRAG SPECIALTIES Replacement EFI Fuel Line O-Ring Kit T03-0082-R
DRAG SPECIALTIES
$14.79Fuel system leaks compromise both performance and safety, and worn O-rings are a common culprit in EFI fuel lines. This Drag Specialties replacement kit gives you all the seals needed to restore your fuel system to factory integrity without the expense...07060209- SKU:
- 07060209
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- O-RING
- RIDING STYLE:
- STREET
- APPLICATION:
- FUEL INJECTED
- UNITS:
- KIT
$14.79Qty in Cart: 0Quantity:Price:$14.79Subtotal: -
DRAG SPECIALTIES Fuel Line - FLT T03-0089K
DRAG SPECIALTIES
$61.43Fuel delivery integrity is non-negotiable in high-performance applications—a compromised fuel line means inconsistent atomization, lean conditions, and potential engine damage. This OEM-equivalent replacement restores the factory fuel path from tank to...07060365- SKU:
- 07060365
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- BASE COLOR:
- BLACK
- UNITS:
- EACH
- PRODUCT NAME:
- FUEL LINE
- TYPE:
- EFI
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
$61.43 -
DRAG SPECIALTIES Check Valve - EFI Softail T03-0082NU
DRAG SPECIALTIES
$48.71A fuel system check valve is critical for maintaining proper fuel pressure and preventing backflow in your EFI Softail—especially during aggressive riding or high-load conditions. This Drag Specialties unit meets or exceeds OEM specifications, ensuring...07060233- SKU:
- 07060233
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- CHECK VALVE
- TYPE:
- FUEL
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$48.71Qty in Cart: 0Quantity:Price:$48.71Subtotal: -
DRAG SPECIALTIES Fuel Crossover Line - FLT 598
DRAG SPECIALTIES
$28.57Stock rubber fuel lines degrade over time, compromising fuel system integrity and reliability under high-performance conditions. The DRAG SPECIALTIES Fuel Crossover Line replaces vulnerable lower crossover lines with robust stainless steel construction,...07060007- SKU:
- 07060007
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- BASE FINISH:
- NATURAL
- INSIDE DIAMETER METRIC:
- 7.9 MM
- LENGTH METRIC:
- 21 CM
- TYPE:
- CROSSOVER
- PRODUCT NAME:
- FUEL LINE
- RIDING STYLE:
- STREET
- INSIDE DIAMETER IMPERIAL:
- 5/16'
- LENGTH IMPERIAL:
- 8-1/4'
- STYLE:
- BRAIDED
- COLOR/FINISH:
- STAINLESS STEEL
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$28.57
