Pick a fuel filler hose that resists gasoline and ethanol, fits correctly, and stays flexible under heat for safe, long service. This guide highlights nine top hoses for 2026, ranging from OE-style Dorman replacements to marine-grade reinforced tubing and combo kits with clamps. I’ll explain materials, fit options, and clamp choices so you can match the right hose to your vehicle and avoid common installation mistakes.
Read on for clear, practical advice that helps you choose a durable, leak-free fuel filler hose.
| Dorman 573-017 Fuel Filler Hose Compatible with Select Ford Models |
| OEM Replacement | Intended use: Fuel filler neck / replace filler neck hose | Fuel compatibility: Gasoline (fuel-resistant materials; emission-compliant) | Temperature range / performance: (Not explicitly listed) built for vehicle operating conditions / emission standards | VIEW LATEST PRICE | Read Our Analysis |
| Dorman 573-032 Fuel Filler Hose Compatible with Select Jeep Models |
| Jeep-Specific Fit | Intended use: Fuel filler neck / replacement for Jeep models | Fuel compatibility: Gasoline (fuel-resistant materials; emission-compliant) | Temperature range / performance: (Not explicitly listed) built to meet emission/inspection standards | VIEW LATEST PRICE | Read Our Analysis |
| Gates 23964 3″ Flexible Fuel Filler Neck Hose |
| High-Performance | Intended use: Fuel filler neck hose (gasoline) | Fuel compatibility: Gasoline; gasohol (ethanol, methanol, ethers); diesel/B20 | Temperature range / performance: -40°F to +212°F (-40°C to +100°C) | VIEW LATEST PRICE | Read Our Analysis |
| 2″ ID Gasoline Fuel Filler Neck Hose Replacement |
| Heavy-Duty | Intended use: Fuel filler neck hose / tank filler neck replacement | Fuel compatibility: Gasoline (EPA-compliant for modern gasoline formulations) | Temperature range / performance: -40°F to +212°F (-40°C to +100°C) | VIEW LATEST PRICE | Read Our Analysis |
| Jeep Cherokee XJ Fuel Fill & Vent Hose Combo |
| Complete Kit | Intended use: Fuel fill & vent hoses (fill and vent) | Fuel compatibility: Gasoline (automotive fuel; vent & fill for Jeep XJ) | Temperature range / performance: (Not explicitly listed) rated for automotive service conditions | VIEW LATEST PRICE | Read Our Analysis |
| Gasoline Fuel Filler Neck Hose 2″ ID (45°) |
| Angled Fit | Intended use: Fuel filler neck hose (2″ ID, 45°) | Fuel compatibility: Gasoline (intended for fuel contact) | Temperature range / performance: -40°F to +212°F (-40°C to +100°C) | VIEW LATEST PRICE | Read Our Analysis |
| 1.5″ Fuel Filler Neck Hose with Clamps |
| Ready-to-Install | Intended use: Fuel filler neck hose (90°) | Fuel compatibility: Gasoline (compatible up to EPA-allowed concentrations) | Temperature range / performance: -40°F to +212°F (-40°C to +100°C) | VIEW LATEST PRICE | Read Our Analysis |
| Reinforced Gasoline Fuel Filler Neck Hose (1.5″ ID) |
| Reinforced Durability | Intended use: Fuel filler neck hose (straight) | Fuel compatibility: Gasoline (compatible up to EPA-allowed concentrations) | Temperature range / performance: -40°F to +212°F (-40°C to +100°C) | VIEW LATEST PRICE | Read Our Analysis |
| 1.5″ x 48″ Marine Fuel Filler & Vent Hose |
| Marine-Grade | Intended use: Fuel filler & vent hose (marine filler/vent) | Fuel compatibility: Gasoline, methanol, ethanol, diesel (marine compatible) | Temperature range / performance: Operating range -25°F to +212°F | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
Dorman 573-017 Fuel Filler Hose Compatible with Select Ford Models
Should you drive a Ford E-Series van and you need a straightforward, dependable fix for a leaking or cracked fuel filler hose, the Dorman 573-017 is a smart choice because it’s built to match the original part and cut down the chance you’ll have to come back for another repair. You’ll like that it uses fuel resistant materials and meets emission and inspection standards. It fits many E-150, E-250, and E-350 model years but you ought to confirm fit with your make and trim initially. U.S. based engineering supports quality and warranty help should required.
- Intended use:Fuel filler neck / replace filler neck hose
- Fuel compatibility:Gasoline (fuel-resistant materials; emission-compliant)
- Temperature range / performance:(Not explicitly listed) built for vehicle operating conditions / emission standards
- Reinforcement / construction:Fuel-resistant materials; OE-matching construction
- Length / size info:Product dimensions listed (24.5 x 18 x 14 in) and item weight 9.8 oz (specific hose length not listed)
- Includes clamps / hardware / installation readiness:(Not explicitly stated) ready-to-paint exterior; fit verification recommended (hardware not listed)
- Additional Feature:OE-fit replacement engineered
- Additional Feature:U.S.-based quality support
- Additional Feature:Multiple OEM cross-references
Dorman 573-032 Fuel Filler Hose Compatible with Select Jeep Models
Should you drive a compatible Jeep and want a simple, reliable fix for a cracked or leaking filler hose, the Dorman 573-032 is a choice you’ll appreciate because it’s made to match the original part and get you back on the road quickly. You’ll like that it uses fuel-resistant materials and durable construction so future failures are less likely. You can trust compliance with emission and inspection standards, and the part is backed up with U.S. engineers and quality control experts. Before you buy, verify fit through entering your make, model, and trim into the garage tool. It’s a practical repair that feels reassuring.
- Intended use:Fuel filler neck / replacement for Jeep models
- Fuel compatibility:Gasoline (fuel-resistant materials; emission-compliant)
- Temperature range / performance:(Not explicitly listed) built to meet emission/inspection standards
- Reinforcement / construction:Fuel-resistant materials; durable construction
- Length / size info:Specific length not listed (fits select Jeep models)
- Includes clamps / hardware / installation readiness:(Not explicitly stated) fit verification recommended (hardware not listed)
- Additional Feature:Direct OE-style replacement
- Additional Feature:U.S. engineering backing
- Additional Feature:Jeep-specific fitment focus
Gates 23964 3″ Flexible Fuel Filler Neck Hose
Should you want a reliable, easy-to-install filler neck hose that handles a wide range of fuels, the Gates 23964 3 foot flexible gasoline fuel filler neck hose is a strong choice you can count on. You’ll like its 1 1/2 inch inner diameter that fits many vehicles, and you’ll trust the nitrile tube for fuel resistance. It meets SAE J30R5, so it stands up to industry tests. You can use it with gasoline, gasohol with ethanol or methanol, and diesel or biodiesel up to B20. It works from minus 40 to 212 degrees and cuts cleanly with a knife.
- Intended use:Fuel filler neck hose (gasoline)
- Fuel compatibility:Gasoline; gasohol (ethanol, methanol, ethers); diesel/B20
- Temperature range / performance:-40°F to +212°F (-40°C to +100°C)
- Reinforcement / construction:Nitrile tube
- Length / size info:3 ft length; 1.5″ inner diameter
- Includes clamps / hardware / installation readiness:(No clamps listed) hose only (cuts easily)
- Additional Feature:3-foot length standard
- Additional Feature:SAE J30R5 certified
- Additional Feature:Wide fuel-type compatibility
2″ ID Gasoline Fuel Filler Neck Hose Replacement
Provided you want a reliable, easy-to-install replacement for a worn or leaking fuel filler neck, this 2″ ID gasoline fuel filler neck hose is a great pick for DIYers and small shops. You’ll appreciate the triple-layer reinforced design with nylon and nitrile that resists fuel and stays pliable. It fits common tank filler neck assemblies, vent lines, and even LPG setups. You can cut it to length with a utility knife and clamp it with the four included clamps. It handles -40°F to 212°F, meets EPA fuel contact rules, and ships from BrJJrYRu with a 30-day return option.
- Intended use:Fuel filler neck hose / tank filler neck replacement
- Fuel compatibility:Gasoline (EPA-compliant for modern gasoline formulations)
- Temperature range / performance:-40°F to +212°F (-40°C to +100°C)
- Reinforcement / construction:Triple-layer reinforced (nylon-reinforced lining + nitrile)
- Length / size info:15.88″ length; 2″ ID
- Includes clamps / hardware / installation readiness:Includes 4 clamps
- Additional Feature:Triple-layer reinforced design
- Additional Feature:EPA-compliant formulation
- Additional Feature:Includes 4 clamps
Jeep Cherokee XJ Fuel Fill & Vent Hose Combo
In case you drive a 1997 to 2001 Jeep Cherokee XJ and want a reliable, ready-to-install replacement, this Fuel Fill and Vent Hose Combo is a great match. You’ll get rubber fill and vent hoses that fit 2.5L I4 and 4.0L I6 gas engines, with OEM references 52100131AD and 52100132AB. The vent runs about 15 inches and the fill about 14 5/8 inches. It comes brand new with four clamps you’ll need. Installation is simple, though professional help is prudent should you be uncertain. They include a 30-day return guarantee, so you can buy with confidence.
- Intended use:Fuel fill & vent hoses (fill and vent)
- Fuel compatibility:Gasoline (automotive fuel; vent & fill for Jeep XJ)
- Temperature range / performance:(Not explicitly listed) rated for automotive service conditions
- Reinforcement / construction:Rubber construction (vent and fill hoses)
- Length / size info:Fill ≈14 5/8″, vent ≈15″ lengths
- Includes clamps / hardware / installation readiness:Includes four clamps
- Additional Feature:Model-year specific kit
- Additional Feature:Includes four clamps
- Additional Feature:OEM reference numbers listed
Gasoline Fuel Filler Neck Hose 2″ ID (45°)
In case you want a reliable, easy-to-fit filler hose for DIY repairs or restoration projects, this 2 inch inside diameter, 45 degree gasoline fuel filler neck hose delivers practical strength and flexibility you can count on. You’ll like the nylon and synthetic rubber build with a nitrile tube that resists fuel and weather. It comes reinforced with nylon cording for durability and stays flexible from minus 40 to 212 degrees. You can trim it to fit with a box knife and install the included four clamps. Balancing just 1.6 ounces, it’s simple to handle and fits many applications.
- Intended use:Fuel filler neck hose (2″ ID, 45°)
- Fuel compatibility:Gasoline (intended for fuel contact)
- Temperature range / performance:-40°F to +212°F (-40°C to +100°C)
- Reinforcement / construction:Nylon cording reinforcement; synthetic rubber/nitrile
- Length / size info:15.74″ length; 2″ ID (45°)
- Includes clamps / hardware / installation readiness:Includes 4 hose clamps
- Additional Feature:45° pre-angled fit
- Additional Feature:Nylon cord reinforcement
- Additional Feature:Includes 4 clamps
1.5″ Fuel Filler Neck Hose with Clamps
Should you want a sturdy, no-nonsense fuel filler hose that’s easy to work with, this 1.5 inch gasoline fuel filler neck hose is a great fit for DIYers and mechanics alike. You’ll get a 90° reinforced hose with nylon cording and a nitrile tube that handles -40°F to +212°F. It fits filler necks, fuel lines, and vents, and works as an extension from tank to cap. You can cut it cleanly with a box knife. It includes four hose clamps so you can install right away. Measure your old hose to confirm fit and avoid surprises.
- Intended use:Fuel filler neck hose (90°)
- Fuel compatibility:Gasoline (compatible up to EPA-allowed concentrations)
- Temperature range / performance:-40°F to +212°F (-40°C to +100°C)
- Reinforcement / construction:Reinforced with nylon cording; nitrile tube
- Length / size info:15 7/8″ length; 1.5″ ID
- Includes clamps / hardware / installation readiness:Includes 4 hose clamps
- Additional Feature:90° elbow configuration
- Additional Feature:Nylon-cord reinforced
- Additional Feature:Includes 4 clamps
Reinforced Gasoline Fuel Filler Neck Hose (1.5″ ID)
In case you want a fuel filler hose that stands up to daily use and tough weather, this reinforced gasoline fuel filler neck hose is a smart choice because it combines nylon cording for strength with a durable nitrile tube that resists gasoline and oil. You’ll find a straight 1.5 inch inside diameter and a 15 7/8 inch length that fits as an extension from tank to filler cap. It handles -40F to +212F and works with EPA allowed fuel mixes. The hose is flexible, easy to cut with a box knife, and comes with four clamps so you can install it securely and confidently.
- Intended use:Fuel filler neck hose (straight)
- Fuel compatibility:Gasoline (compatible up to EPA-allowed concentrations)
- Temperature range / performance:-40°F to +212°F (-40°C to +100°C)
- Reinforcement / construction:Reinforced with internal nylon cording; nitrile tube
- Length / size info:15 7/8″ length; 1.5″ ID
- Includes clamps / hardware / installation readiness:Includes four hose clamps
- Additional Feature:Straight configuration
- Additional Feature:Internal nylon cording
- Additional Feature:Includes 4 clamps
1.5″ x 48″ Marine Fuel Filler & Vent Hose
Should you want a reliable fuel filler and vent hose for your boat that won’t fail at the moment you need it most, this 1.5 inch across 48 inch marine hose is built for you. You’ll get a precise 1.5 inch inner diameter and a ready to install 48 inch length that fits standard marine filler and vent openings. It handles gasoline, methanol, ethanol, and diesel. The two layer composite with spiral steel wire keeps it from collapsing and the black chemical coated outer layer resists salt spray and aging. It runs from minus 25 to 212 degrees and keeps flow smooth.
- Intended use:Fuel filler & vent hose (marine filler/vent)
- Fuel compatibility:Gasoline, methanol, ethanol, diesel (marine compatible)
- Temperature range / performance:Operating range -25°F to +212°F
- Reinforcement / construction:Two-layer composite with spiral steel wire reinforcement
- Length / size info:48″ length; 1.5″ ID
- Includes clamps / hardware / installation readiness:(No clamps explicitly listed; marine-ready, cut-to-length and ready to install)
- Additional Feature:Built-in spiral steel wire
- Additional Feature:Marine-grade corrosion coating
- Additional Feature:Precise 48″ length ready
Factors to Consider When Choosing Fuel Filler Hoses
As you choose a fuel filler hose, start alongside matching material compatibility and internal diameter fit to your tank and fittings so you won’t face leaks or premature wear. You’ll also want to check temperature resistance and regulatory compliance, because heat cycles and local codes affect which hose will stay safe and legal. Finally, consider about the installation hardware you’ll need and how it links to the hose type so the whole assembly works together without surprises.
Material Compatibility
Choosing the right fuel filler hose matters more than you might believe, and you’ll want to match the hose material to the exact fuels and conditions your vehicle experiences. You should initially confirm the hose suits the fuel type you use, whether gasoline, diesel, ethanol blends, methanol, or biodiesel up to B20, because some elastomers swell or deteriorate with alcohols or biodiesel. Next, pick nitrile NBR or specially formulated fuel resistant rubbers for reliable gasoline and diesel service. Should you run ethanol or high blend fuels, verify alcohol resistance and EPA allowed concentrations to avoid cracking or vapor leaks. Also consider multilayer or reinforced constructions with nylon cord or wire for pressure, vacuum, and structural stability. Finally check temperature ratings so the hose stays flexible in your climate.
Internal Diameter Fit
You picked a hose material that resists your fuel, and now you need a fit that keeps things working and leak-free. Match the internal diameter to the original or to the mating fittings, since common filler neck sizes are 1.5″ and 2.0″ on many cars and light trucks. Should the ID be too small, filling slows and backpressure rises. In the event it is too large, clamps or barbs might not seal and leaks can start. Measure your old hose ID or the outside of the filler neck, and choose a hose that lets the hose overlap the barb by about 1/8″ to 1/4″. Keep in mind wall thickness can reduce the true ID, so check the hose’s nominal ID before you buy.
Temperature Resistance
Because heat and cold both attack hoses in different ways, you want a fuel filler hose that stays flexible in winter and firm in summer so it won’t crack or soften under stress. Pick hoses rated for your environment, commonly -40°F to +212°F, so they bend in cold and resist softening in heat. Check continuous-use limits and short-term spike tolerance because brief engine heat can swell a hose. Look for low-temperature flexibility specs to avoid hardening and cracking below freezing. Match the hose material to the fuels and additives you use since alcohols and biodiesel speed heat-related wear. Consider where you’ll install the hose and whether it sits near exhaust, turbo, or catalytic converter; add thermal shielding or reroute when radiant heat nears the hose upper limit.
Regulatory Compliance
You’ve just read how heat and cold can wear a hose, and those same conditions play into what regulators require, so let’s look at the rules that keep your system safe and legal. You’ll want hoses made from materials that resist ethanol, methanol, and biodiesel blends up to allowed concentrations. Check for compliance with standards like SAE J30 or local codes that set construction, pressure, and permeation limits. Low permeation ratings matter and are often certified through standardized tests, so look for test documentation. Also confirm replacement parts match original equipment or are certified aftermarket options to pass inspections. Finally follow local rules for shipping, storage, labeling, and disposal of flammable hose materials to avoid fines and hazards.
Installation Hardware
While picking installation hardware for fuel filler hoses, consider about strength, fit, and long-term protection so your system stays leak-free and safe. You’ll want corrosion-resistant clamps, like stainless steel or plated options, sized to the hose nominal ID so compression stays even and seals hold. Use at least two clamps where vibration or pressure occurs, one at the end and one just back from the bead or barb, to stop leaks and slippage. Pick rounded band clamps with smooth housings so reinforced or nylon corded layers don’t get cut. Fit hose stops, beads, or barbed fittings to the hose wall thickness to prevent movement under flow or vacuum. Keep spare clamps and a compatible tightening tool with torque control to meet maker torque without over-compressing.
