will this collapse under vacuum? 24" HG to be exact.

Yes. You need Teflon lined or nylon hose if you're trying to pull that much vacuum.

Will it work for PCV hose? Some reviews say it collapses? Does anyone know for sure that has used it for PCV venting?

This is an automotive fuel line hose with a narrow opening it will compress and deform under pressure you can park a car on it ? that would restrict air or fuel from flowing until the weight is removed then return to original shape .....PCV will crack

Will this work with AN fittings?

I think it will with proper fitting

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5/16 Inch (8mm) ID Fuel Line Hose 10FT NBR Rubber Push Lock Hose High Pressure 300PSI for Automotive Fuel Systems Engines

5/16 Inch (8mm) ID Fuel Line Hose 10FT NBR Rubber Push Lock Hose High Pressure 300PSI for Automotive Fuel Systems Engines

Product ID: 485269361

Details

Brand
dojobkinb
Colour
Black
Item weight
0.47 Kilograms
Material
Nylon Rubber
Product dimensions
3.05L x 0.01W

💪300PSI working pressure, 1160PSI burst

📏5/16" (8mm) ID, 10FT length

🔥Withstands -40°F to 257°F temps

53674CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Description

⛽ Fuel your ride with confidence—hose up like a pro!

RACE GRADE DURABILITY - Premium NBR rubber resists wear, heat, and pressure for long-lasting performance.
VERSATILE COMPATIBILITY - Compatible with diesel, biodiesel, gasoline, oil, grease, water, and air—one hose for all your needs.
FLEXIBLE EASY TO INSTALL - Thick yet flexible design allows quick cuts and custom bends without collapsing or kinking.
PRESSURE READY RELIABILITY - Handles up to 300PSI working pressure and bursts only beyond 1160PSI—built for high-stakes environments.
PRECISION FIT MAXIMUM FLOW - 5/16" inner diameter ensures optimal fuel delivery without compromise.

This 10-foot 5/16" ID fuel line hose crafted from premium NBR rubber delivers exceptional heat and pressure resistance (-40°F to 257°F, 300PSI working pressure). Engineered for automotive fuel systems, it supports multiple fluids including gasoline and diesel, offering durability and flexibility for professional-grade performance and easy installation.

Reviews

R**Y

Works great and best price

Great price and great quality . Works as listed and tight connection. Looks almost like the original and solid fit.

16.04.2026

R**L

Hose

Good hose.

30.03.2025

B**S

Not suitable for Petrol

this is not fuel line, it just starts to disintegrate, you end up with slimy black all over your hands once it is exposed to fuel. need to rip it all out and start again.

20.07.2024

鶴**道

有り難うございました。

良かったです。

1.07.2025

G**E

Good quality…would buy again.

I used this to replace a brittle fuel line between my outboard motor fuel tank and the water separator filter….good quality…would buy again.

3.06.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Good experience, but the tracking updates could be better.

2 months ago

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53674CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Brand	dojobkinb
Colour	Black
Item weight	0.47 Kilograms
Material	Nylon Rubber
Maximum pressure	300 Pound per Square Inch
Product dimensions	3.05L x 0.01W Meters

5/16 Inch (8mm) ID Fuel Line Hose 10FT NBR Rubber Push Lock Hose High Pressure 300PSI for Automotive Fuel Systems Engines

Details

Details

Description

Specifications

Reviews

Common Questions