We cut the hose from a brand new reel you will receive one continuous length.
Top of the line Premium Heater Hose. The exact hose used by OEMs.
This is over 3 times the thickness of a cheap hose. It has the highest burst ratings.
FlexFab Series
: 5521
Part Number
: 5521-031
Inside Diameter (ID)
: 0.31" (8mm)
Outside Diameter (OD)
: 0.70" (18mm)
Hose Length
: 25'
Bend Radius
: 5 times the Hose ID
Wall Thickness
: .170" / .220"
Weight LB/FT
: 0.151
Actual Burst Pressure - PSI
: 475
SAE J20 R3 Class A - PSI
: 475
TMC RP303B Class 1 Grade II - PSI
: 125
Extreme temp range
: -65F to +350F
Material
: Green Cover, with Nylon Fiber Reinforcement
Construction
: Silicone hose with 1-ply of Nylon Fiber