Standard Heater Hose – Silicone – 5526 Series

Part #: HH-SIL3/8 Category:

Description

Silicone hose with 1-ply of nylon fiber reinforcement. Extreme temperature resistance. Superior flexibility. Extreme duty cycle tested for hostile engine environments. Durable construction. Resistant to coolant additives.

Secondary Description: Meets or exceeds the operating requirements of SAE J20 R3 Class A. Meets or exceeds the operating requirements of TMC RP303B Class I Grade II. Standard wall thickness is .140”/.170”. Working pressure is 1/3 of the burst pressure. Bend radius is 5 times the ID of the hose. Resists hardening, cracking, cold leaks, aging, and many chemicals.
Length: 25'
Color: Blue
PSI: 250
Temperature: -65°F to 350°F (-54°C to 177°C)
Wall Thinkness: .140"/.170"
ID (Inside Diameter): 3/8"
OD (Outside Diameter): 0.71"