The Texas Speed -10AN Nylon Braided PTFE Hose in a 3 foot length is a flexible fluid transfer hose with a PTFE inner liner and a black nylon braided outer cover. The PTFE liner stops fuel vapor permeation, which is the main reason PTFE hose is chosen over rubber-lined braided hose for gasoline and E85 fuel systems, and the nylon braid protects the liner from abrasion and corrosion. -10AN is a larger line size often used for oil cooler lines, remote filter lines, transmission cooler lines and high-flow fuel systems.
Texas Speed rates its PTFE flex hose for fuel, water, oil, transmission fluid, air and other fluids in demanding conditions and all weather. The nylon braid is the lighter, easier-to-handle alternative to the stainless braided version of the same hose and is less likely to scuff paint or nearby parts. This listing is the 3 foot length of -10AN hose; Texas Speed also offers the same hose in other lengths and diameters, and it pairs with Texas Speed -10AN PTFE hose ends.
Specifications
- Hose type: PTFE lined flex hose
- Size: -10AN
- Length: 3 feet
- Liner: PTFE, eliminates fuel vapor permeation
- Outer cover: Nylon braid
- Fluid compatibility: Fuel, water, oil, transmission fluid, air and more
- Protection: Abrasion and corrosion resistant cover
- Hose ends: Use Texas Speed PTFE hose ends
- Part number: TSP-10006 (Texas Speed 25-10006, mfr. SL110-10-3FT)
FAQ
What fluids can the Texas Speed -10AN nylon braided PTFE hose carry?
Texas Speed rates this 3 foot -10AN PTFE hose for fuel, water, oil, transmission fluid, air and more. The PTFE liner is compatible with gasoline and E85 and does not let fuel vapor permeate through the hose wall.
Why choose PTFE hose instead of rubber-lined braided hose?
A PTFE liner eliminates fuel vapor permeation, so fuel smell does not seep through the hose the way it can with rubber-lined hose, and PTFE resists a wider range of fluids and holds up in demanding conditions.
What hose ends work with this Texas Speed PTFE hose?
Use Texas Speed -10AN PTFE hose ends with this hose. PTFE hose requires hose ends made for a PTFE liner, which use a ferrule or olive on the liner rather than the cutter style used on rubber-core hose.
What is the difference between the nylon braided and stainless braided Texas Speed PTFE hose?
Both use the same PTFE liner. The nylon braided cover on this hose is lighter and softer against paint and nearby components, while the stainless braided version has a steel outer braid. Texas Speed offers both covers in a range of lengths and sizes.
How long is this hose and is it a universal part?
This listing is 3 feet of -10AN nylon braided PTFE hose. It is not vehicle specific and can be cut to length for fuel, oil, coolant or transmission cooler lines on any build that uses -10AN fittings.

