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RaceFlux Lightweight Nylon Braided Viton Hose for Fuel and Oil
RaceFlux Lightweight Nylon Braided Viton Hose for Fuel and Oil
The modern alternative to stainless braid: RaceFlux's RH1 lightweight racing hose is 33% lighter than stainless braided hose, far easier on the hands during assembly, and NHRA approved. The 4-layer construction pairs a smooth-bore Viton (FKM) inner liner with an embedded stainless reinforcement layer and abrasion-resistant nylon outer braid — SAE J30 R9 rated, so it won't deteriorate, harden, or permeate fuel vapor even with ethanol blends.
Key Features
- 33% lighter than stainless braided hose and easier to assemble
- Smooth-bore Viton (FKM) liner — compatible with fuel, E85+, methanol, diesel, oil, gear oil, ATF, coolant, water, air, and vacuum
- SAE J30 R9 rated — no fuel vapor permeation, ethanol-safe
- Conductive (anti-static) construction; NHRA approved
- For use with RaceFlux and other traditional AN hose end fittings
Specifications
| Construction | 4-layer: FKM smooth bore, stainless reinforcement, nylon outer braid |
| Max Operating Pressure | 300 psi |
| Burst Pressure | 1,000 psi |
| Operating Temperature | -30°F to 302°F (-34°C to 150°C) |
| Vacuum Rating | 27 in/Hg |
| Certification | SAE J30 R9; NHRA approved |
Fitment & Compatibility
- Select your AN size from the dropdown — sold by the foot
- Common uses: fuel lines (outside of tank), oil and transmission plumbing, breather and vent lines, gauge and vacuum lines
Note: Not for use inside fuel tanks.