PTFE Braided Fuel Hose AN4-AN12, Stainless Steel, 1M-5M Universal End
Meet the PTFE Braided Fuel Hose AN4-AN12, a high-performance, universal-end hose designed to handle demanding automotive fluid transfer tasks with reliability. Built around a PTFE core, it’s wrapped in stainless steel braid for superior heat resistance, chemical compatibility, and long-term durability in tough environments. Whether you’re upgrading a fuel line, turbo oil feed, or EFI hose, this braided hose delivers consistent flow and dependable sealing under pressure.
This hose is available in two robust configurations to match your needs. The black version features a PTFE inner layer with one layer of polyester and one layer of stainless steel wrap, while the silver version uses a PTFE inner layer with two layers of stainless steel wrap for enhanced protection in high-temperature or high-pressure setups. End fittings are universal AN4-AN12, making it compatible with a wide range of AN4 to AN12 fittings and hose ends. Length options include 1M, 3M, and 5M to give you the exact stretch you need without excess slack.
Designed for reliability, the PTFE hose supports a broad spectrum of fluids – automotive fuels, lubricants, coolant, brake fluid, and E85 – and excels in high-temperature, high-pressure scenarios. Typical applications include fuel injection lines, turbo oil feeds and boost lines, transmission oil cooler lines, EFI fuel lines, carbureted fuel lines, IS engine swap lines, fuel return and vapor return lines, and even vacuum and normal fuel supply lines. Note that PTFE hose is relatively stiff, so avoid sharp folds and twists, and plan gentle bends with sufficient slack to maintain unrestricted flow.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Benefits & Tips
- Choose the black hose for standard high-heat fluid transfer with a single stainless steel layer, or the silver hose for maximum protection in extreme conditions with two stainless steel layers.
- Plan your routing to avoid twists and sharp bends; maintain a smooth bend radius and allow some slack to compensate for pressure-induced changes.
- Match the AN4-AN12 universal ends with compatible fittings to ensure a secure, leak-free connection in fuel, oil, and cooling circuits.
Product specifications
- Brand: NONE
- Interchange Part Number: Stainless Steel Fuel Hose
- Material (Black hose): PTFE inner layer, one polyester layer, one stainless steel wrap
- Material (Silver hose): PTFE inner layer, two stainless steel wraps
- Color: Black (black hose); Silver (silver hose)
- Length: 1M, 3M, 5M
- End fittings: AN4-AN12 universal ends
- Temperature range: -60°C to 230°C (-76°F to 446°F)
- Applications: Suitable for automotive fuels, lubricants, coolant, brake fluid, and E85; ideal for fuel injection hoses, turbo oil lines, EFI lines, and cooler lines
- Notes: PTFE hose is relatively stiff; avoid folding or twisting and route with a smooth bend radius
- Origin: Mainland China
Package includes:
- 1x PTFE Fuel Hose (1M/3M/5M length options available; black or silver version per listing)
Warnings/Reminders
- Avoid twisting the hose during installation.
- Allow slack in the length to accommodate pressure-induced changes.
- Route with a smooth bend radius to prevent collapse and restricted flow.
- No installation guides are included; professional installation is highly recommended.
- The color and length may vary slightly due to manual measurement and screen differences.
Language support: English is available for this product.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Since 2002, InterCyprus has stood for reliability and quality in automotive parts — a trusted source for durable, high-performance components.