Continental 1/4" Fuel Hose 25 ft - 1/4" ID SAE 30R7, 50 psi Working Pressure, E85 Compatible

This hose from Continental Elite is engineered as a versatile replacement or repair line for fuel systems, PCV connections and emission-control plumbing. Constructed with a black nitrile tube, 2-spiral synthetic reinforcement and a chlorinated polyethylene cover, it accepts unleaded gasoline, diesel, ethanol blends (including E-10 and E85) and sour gas. The 1/4" ID and 0.50" OD deliver full flow while maintaining reliable pressure handling for non-pressurized fuel-return and vent lines.

How does this hose perform in everyday vehicle use?

The Continental 65126 is designed for durability in common automotive environments. It resists heat and chemicals typically encountered under the hood and keeps consistent flow for fuel-return, PCV and emission-control routing.

• 1/4" inner diameter preserves full flow for return and vent lines
• Working pressure rated at 50 psi; burst pressure 250 psi for safety margins
• Temperature capability from -40°F to 257°F (-40°C to 125°C)
• Black CPE cover resists abrasion and environmental exposure

Can I use this for fuel-injected systems?

This hose is not recommended for high-pressure feed lines on fuel-injected engines. It is intended for lower-pressure service such as fuel return lines, PCV, and emission control plumbing where 50 psi working pressure is sufficient.

• Do not install on high-pressure fuel rails or direct injection supply lines
• Suitable for return lines and venting where pressure stays within rating
• Use with correct clamps and fittings sized for 1/4" ID

Will it handle ethanol blends, diesel and sour gas?

Yes — the materials and construction of the 65126 are compatible with a broad range of fuels. Continental specifies compatibility with unleaded gasoline, diesel, E-10, E85 and sour gas, making it a flexible option for modern fuel blends.

• Nitrile tube resists swelling and deterioration from common fuel additives
• CPE cover and synthetic reinforcement provide chemical resistance
• Tested to SAE J30R7 standards for relevant fuel service

How do I measure, cut and install this hose for best results?

Measure the run allowing for bends and secure with proper clamps to avoid leaks. Cut cleanly with a hose cutter and use fittings rated for 1/4" ID to ensure leak-free connections and long service life.

• Leave slight slack at bends to prevent strain and kinking
• Use corrosion-resistant clamps sized to the hose OD (0.50")
• Replace any hose that shows cracking, hardening or soft spots

Who is this for: Professional mechanics, restoration hobbyists and DIY vehicle owners who need a dependable 1/4" fuel/vent hose for return lines, PCV or emission-control plumbing. It suits applications that require chemical compatibility with modern fuels and a temperature-tolerant, abrasion-resistant cover, but it should not be used on high-pressure fuel-injection supply lines. Manufactured in the U.S.A. by Continental Elite, the 65126 offers a proven, multipurpose option when you need a reliable replacement hose in a 25-foot length.