dojobkinb 3/8" (10mm) Fuel Line Hose 16.4ft — NBR Rubber, 300 PSI High-Pressure Push-Lock

dojobkinb 3/8" (10mm) ID fuel line hose is a 16.4-foot NBR rubber push-lock line engineered to handle up to 300 PSI for automotive fuel systems and related fluid lines.

This heavy-duty fuel hose blends heat and wear-resistant NBR rubber with a push-lock inner profile to deliver a dependable, corrosion-resistant connection for fuel, oil, water and air handling in engines and equipment. With a modest outer diameter that fits common clamps and fittings, and specifications built to withstand harsh temperatures and pressure spikes, it’s designed as a direct, serviceable replacement or upgrade for many vehicle and machinery fuel circuits.

How robust is this hose for high-pressure fuel systems?

The hose is rated for normal service pressure up to 300 PSI and a burst rating near 1,160 PSI, offering a broad safety margin for many automotive and industrial uses. Its NBR compound resists swelling and breakdown from hydrocarbon exposure, which helps retain flexibility and sealing under load.

• Working pressure: 300 PSI
• Burst pressure: approx. 1,160 PSI
• Temperature range: -40°F to 257°F
• NBR formulation resists oil and fuel attack

Which fluids can you safely run through the dojobkinb 10mm hose?

This NBR fuel line accepts a wide range of common liquids and gases used around engines and equipment, including gasoline, diesel, biodiesel blends, oil, and coolant-type fluids. It also supports air and some lubricants, but always verify chemical compatibility for specialty additives or concentrated solvents before prolonged use.

• Compatible: gasoline, diesel, biodiesel, oil, grease
• Also suitable for water and air lines in many systems
• Not recommended for strong acids, ketones, or certain solvents
• Inspect fittings and seals for additive compatibility

Will this hose fit my vehicle or equipment — what are the dimensions and connection tips?

The hose has an inner diameter of 3/8" (10 mm), an outer diameter near 2/3" (17 mm), and comes as a 16.4-foot (5 meter) continuous length easily cut to size. It’s designed for push-lock and clamp-style fittings; use matching 3/8" ID fittings and reliable hose clamps to avoid leakage under pressure.

• Inner diameter: 3/8" (10 mm)
• Outer diameter: ~2/3" (17 mm)
• Length: 16.4 ft (5.0 m), cut-to-fit
• Use OEM-style clamps or stainless steel worm-drive clamps

How long will the hose last and what environment does it tolerate?

The NBR rubber construction prioritizes wear resistance and thermal stability for extended service life in engine bays and machinery spaces. It tolerates cold starts to high running temperatures across the specified -40°F to 257°F range, but lifespan will vary with exposure to ozone, extreme abrasion, or incompatible chemicals.

• Material: premium NBR rubber for durability
• Temperature tolerance: -40°F to 257°F
• Good resistance to fuel and oil degradation
• Avoid prolonged UV or ozone exposure without protection

Who is this for: The dojobkinb 3/8" ID NBR fuel line is aimed at DIY mechanics, professional technicians, and equipment owners who need a flexible, fuel-resistant hose for automotive fuel systems, oil cooling loops, secondary pressure lines, or general-purpose fluid routing. If you require a cut-to-length, high-pressure-rated rubber hose for gasoline, diesel, or lubricant delivery, this product provides a cost-effective and serviceable option — just confirm fluid compatibility and proper clamp/fitting selection for your application.