Heater Hose, Standard, ID: 5/16 in
#FLX5526-031X50
Features & Benefits
- Meets or exceeds the operating requirements of SAE J20 R1 Class A
- Meets or exceeds the operating requirements of TMC RP303B Class I Grade II
- Working pressure is 1/3 of the burst pressure
- Bend radius is 5 times the ID of the hose
Specifications
| Application | Resistant to coolant additives. Resists hardening, cracking, cold leaks, aging, and many chemicals. Ideal for extreme temperature and various pressure ranges where high performance levels are required. |
| Burst Pressure | 310 psi (21.37 bar) |
| Color | Blue |
| Construction | Silicone hose with 3-plies of Polyester Reinforcement |
| Inside Diameter | 5/16 in (0.79 cm) |
| Inside Diameter 1 (in) | 5/16 in (0.79 cm) |
| Length | 50 ft (15.24 m) |
| Series | Series 5526 |
| Temperature Range | -65°F @ 350°F (-54°C @ 177°C) |
| Thickness | 9/64 in - 11/64 in (0.36 cm - 0.43 cm) |
| Weight | 0.128 lb/ft |
Interchanges & Equivalent parts:
| 5526-0004D |
| 5526-031X50 |
| FLX5526-0004D |




















