Flexfab Silicone Hose
Flexfab silicone hose handles the heat, pressure, and vibration that take down ordinary rubber. This collection covers the full Flexfab range of silicone heater and coolant hose, from standard blue heater hose to premium green, 4-ply, wire-reinforced, and high-temp constructions for diesel, marine, transit, and heavy-duty cooling systems. Built in the USA and sold by the foot, box, or reel.
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Original price $ 110.59Original price $ 110.59 - Original price $ 110.59Original price $ 110.59Current price $ 88.47$ 88.47 - $ 88.47Current price $ 88.47
Flexfab 5515-250, 2.50" X 3 ft, 3-Ply Blue Silicone Coolant Hose, 64mm
In stockFlexFab Series: 5515 Part Number: 5515-250 Inside Diameter (ID): 2.50" (64mm) Outside Diameter (OD): 2.82" (72mm) Hose Length: 3 feet Wall Thickn...
View full detailsOriginal price $ 110.59Original price $ 110.59 - Original price $ 110.59Original price $ 110.59Current price $ 88.47$ 88.47 - $ 88.47Current price $ 88.47Save 20% -
Original price $ 45.19Original price $ 45.19 - Original price $ 45.19Original price $ 45.19Current price $ 31.63$ 31.63 - $ 31.63Current price $ 31.63
Flexfab 5526-100, 1" x 5 ft Blue Silicone Heater Hose, 1.00"
In stockFlexFab Series: 5526 Part Number: 5526-100 Inside Diameter (ID): 1.00" (25mm) Outside Diameter (OD): 1.33" (34mm) Hose Length: 5' Bend Radious: 5...
View full detailsOriginal price $ 45.19Original price $ 45.19 - Original price $ 45.19Original price $ 45.19Current price $ 31.63$ 31.63 - $ 31.63Current price $ 31.63Save 30% -
Original price $ 44.39Original price $ 44.39 - Original price $ 44.39Original price $ 44.39Current price $ 31.07$ 31.07 - $ 31.07Current price $ 31.07
Flexfab 5526-031, 5/16" x 10 ft Blue Silicone Heater Hose, .31"
In stockFlexFab Series: 5526 Part Number: 5526-031 Inside Diameter (ID): 0.31" (8mm) Outside Diameter (OD): 0.64" (16mm) Hose Length: 10' Bend Radious: 5...
View full detailsOriginal price $ 44.39Original price $ 44.39 - Original price $ 44.39Original price $ 44.39Current price $ 31.07$ 31.07 - $ 31.07Current price $ 31.07Save 30% -
Original price $ 187.49Original price $ 187.49 - Original price $ 187.49Original price $ 187.49Current price $ 131.24$ 131.24 - $ 131.24Current price $ 131.24
Flexfab 5526-025, 1/4" x 50 ft Blue Silicone Heater Hose, .25"
In stockFlexFab Series: 5526 Part Number: 5526-025 Inside Diameter (ID): 0.25" (6mm) Outside Diameter (OD): 0.58" (15mm) Hose Length: 50' Bend Ra...
View full detailsOriginal price $ 187.49Original price $ 187.49 - Original price $ 187.49Original price $ 187.49Current price $ 131.24$ 131.24 - $ 131.24Current price $ 131.24Save 30% -
Original price $ 148.59Original price $ 148.59 - Original price $ 148.59Original price $ 148.59Current price $ 118.87$ 118.87 - $ 118.87Current price $ 118.87
Flexfab 5515-400, 4.00" X 3 ft, 3-Ply Blue Silicone Coolant Hose, 102mm
In stockFlexFab Series: 5515 Part Number: 5515-400 Inside Diameter (ID): 4.00" (102mm) Outside Diameter (OD): 4.32" (110mm) Hose Length: 3 feet Wall Thic...
View full detailsOriginal price $ 148.59Original price $ 148.59 - Original price $ 148.59Original price $ 148.59Current price $ 118.87$ 118.87 - $ 118.87Current price $ 118.87Save 20% -
Original price $ 118.49Original price $ 118.49 - Original price $ 118.49Original price $ 118.49Current price $ 82.94$ 82.94 - $ 82.94Current price $ 82.94
Flexfab 5526-125, 1-1/4" x 10 ft Blue Silicone Heater Hose, 1.25"
In stockFlexFab Series: 5526 Part Number: 5526-125 Inside Diameter (ID): 1.25" (32mm) Outside Diameter (OD): 1.58" (40mm) Hose Length: 10' Bend Radious: ...
View full detailsOriginal price $ 118.49Original price $ 118.49 - Original price $ 118.49Original price $ 118.49Current price $ 82.94$ 82.94 - $ 82.94Current price $ 82.94Save 30% -
Original price $ 62.29Original price $ 62.29 - Original price $ 62.29Original price $ 62.29Current price $ 43.60$ 43.60 - $ 43.60Current price $ 43.60
Flexfab 5526-075, 3/4" x 10 ft Blue Silicone Heater Hose, .75"
In stockFlexFab Series: 5526 Part Number: 5526-075 Suggested Clamp: FLX2582-0010 Inside Diameter (ID): 0.75" (19mm) Outside Diameter (OD): 1.08" (27mm) H...
View full detailsOriginal price $ 62.29Original price $ 62.29 - Original price $ 62.29Original price $ 62.29Current price $ 43.60$ 43.60 - $ 43.60Current price $ 43.60Save 30% -
Original price $ 29.89Original price $ 29.89 - Original price $ 29.89Original price $ 29.89Current price $ 20.92$ 20.92 - $ 20.92Current price $ 20.92
Flexfab 5526-062, 5/8" x 5 ft Blue Silicone Heater Hose, .63"
In stockFlexFab Series: 5526 Part Number: 5526-062 Suggested Clamp: FLX2582-0008 Inside Diameter (ID): 0.63" (16mm) Outside Diameter (OD): 0.96" (24mm)...
View full detailsOriginal price $ 29.89Original price $ 29.89 - Original price $ 29.89Original price $ 29.89Current price $ 20.92$ 20.92 - $ 20.92Current price $ 20.92Save 30% -
Original price $ 59.79Original price $ 59.79 - Original price $ 59.79Original price $ 59.79Current price $ 41.85$ 41.85 - $ 41.85Current price $ 41.85
Flexfab 5526-062, 5/8" x 10 ft Blue Silicone Heater Hose, .63"
In stockFlexFab Series: 5526 Part Number: 5526-062 Suggested Clamp: FLX2582-0008 Inside Diameter (ID): 0.63" (16mm) Outside Diameter (OD): 0.96" (24mm)...
View full detailsOriginal price $ 59.79Original price $ 59.79 - Original price $ 59.79Original price $ 59.79Current price $ 41.85$ 41.85 - $ 41.85Current price $ 41.85Save 30% -
Original price $ 51.39Original price $ 51.39 - Original price $ 51.39Original price $ 51.39Current price $ 35.97$ 35.97 - $ 35.97Current price $ 35.97
Flexfab 5526-050, 1/2" x 10 ft Blue Silicone Heater Hose, .50"
In stockFlexFab Series: 5526 Part Number: 5526-050 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.50" (13mm) Outside Diameter (OD): 0.83" (21mm)...
View full detailsOriginal price $ 51.39Original price $ 51.39 - Original price $ 51.39Original price $ 51.39Current price $ 35.97$ 35.97 - $ 35.97Current price $ 35.97Save 30% -
Original price $ 22.19Original price $ 22.19 - Original price $ 22.19Original price $ 22.19Current price $ 15.53$ 15.53 - $ 15.53Current price $ 15.53
Flexfab 5526-031, 5/16" x 5 ft Blue Silicone Heater Hose, .31"
In stockFlexFab Series: 5526 Part Number: 5526-031 Inside Diameter (ID): 0.31" (8mm) Outside Diameter (OD): 0.64" (16mm) Hose Length: 5' Bend Radious: 5 ...
View full detailsOriginal price $ 22.19Original price $ 22.19 - Original price $ 22.19Original price $ 22.19Current price $ 15.53$ 15.53 - $ 15.53Current price $ 15.53Save 30% -
Original price $ 967.49Original price $ 967.49 - Original price $ 967.49Original price $ 967.49Current price $ 677.24$ 677.24 - $ 677.24Current price $ 677.24
Flexfab 5526-038, 3/8" x 250 ft Blue Silicone Heater Hose, .38" (Reel)
In stockFlexFab Series: 5526 Part Number: 5526-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.71" (18mm) H...
View full detailsOriginal price $ 967.49Original price $ 967.49 - Original price $ 967.49Original price $ 967.49Current price $ 677.24$ 677.24 - $ 677.24Current price $ 677.24Save 30% -
Original price $ 37.09Original price $ 37.09 - Original price $ 37.09Original price $ 37.09Current price $ 25.96$ 25.96 - $ 25.96Current price $ 25.96
Flexfab 5526-087, 7/8" x 5 ft Blue Silicone Heater Hose, .88"
In stockFlexFab Series: 5526 Part Number: 5526-087 Suggested Clamp: FLX2582-0012 Inside Diameter (ID): 0.88" (22mm) Outside Diameter (OD): 1.21" (31mm) H...
View full detailsOriginal price $ 37.09Original price $ 37.09 - Original price $ 37.09Original price $ 37.09Current price $ 25.96$ 25.96 - $ 25.96Current price $ 25.96Save 30% -
Original price $ 5.39Original price $ 5.39 - Original price $ 5.39Original price $ 5.39Current price $ 3.77$ 3.77 - $ 3.77Current price $ 3.77
Flexfab 5526-050, 1/2" x 1 ft (Choose Your Length) Blue Silicone Heater Hose, .50"
In stockFlexFab Series: 5526 Part Number: 5526-050 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.50" (13mm) Outside Diameter (OD): 0.83" (21mm)...
View full detailsOriginal price $ 5.39Original price $ 5.39 - Original price $ 5.39Original price $ 5.39Current price $ 3.77$ 3.77 - $ 3.77Current price $ 3.77Save 30% -
Original price $ 20.79Original price $ 20.79 - Original price $ 20.79Original price $ 20.79Current price $ 14.55$ 14.55 - $ 14.55Current price $ 14.55
Flexfab 5526-025, 1/4" x 5 ft Blue Silicone Heater Hose, .25"
In stockFlexFab Series: 5526 Part Number: 5526-025 Inside Diameter (ID): 0.25" (6mm) Outside Diameter (OD): 0.58" (15mm) Hose Length: 5' Bend Rad...
View full detailsOriginal price $ 20.79Original price $ 20.79 - Original price $ 20.79Original price $ 20.79Current price $ 14.55$ 14.55 - $ 14.55Current price $ 14.55Save 30% -
Original price $ 177.79Original price $ 177.79 - Original price $ 177.79Original price $ 177.79Current price $ 124.45$ 124.45 - $ 124.45Current price $ 124.45
Flexfab 5526-087, 7/8" x 25 ft Blue Silicone Heater Hose, .88"
In stockFlexFab Series: 5526 Part Number: 5526-087 Suggested Clamp: FLX2582-0012 Inside Diameter (ID): 0.88" (22mm) Outside Diameter (OD): 1.21" (31mm) H...
View full detailsOriginal price $ 177.79Original price $ 177.79 - Original price $ 177.79Original price $ 177.79Current price $ 124.45$ 124.45 - $ 124.45Current price $ 124.45Save 30% -
Original price $ 41.29Original price $ 41.29 - Original price $ 41.29Original price $ 41.29Current price $ 28.90$ 28.90 - $ 28.90Current price $ 28.90
Flexfab 5526-025, 1/4" x 10 ft Blue Silicone Heater Hose, .25"
In stockFlexFab Series: 5526 Part Number: 5526-025 Inside Diameter (ID): 0.25" (6mm) Outside Diameter (OD): 0.58" (15mm) Hose Length: 10' Bend Ra...
View full detailsOriginal price $ 41.29Original price $ 41.29 - Original price $ 41.29Original price $ 41.29Current price $ 28.90$ 28.90 - $ 28.90Current price $ 28.90Save 30% -
Original price $ 128.29Original price $ 128.29 - Original price $ 128.29Original price $ 128.29Current price $ 89.80$ 89.80 - $ 89.80Current price $ 89.80
Flexfab 5526-050, 1/2" x 25 ft Blue Silicone Heater Hose, .50"
In stockFlexFab Series: 5526 Part Number: 5526-050 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.50" (13mm) Outside Diameter (OD): 0.83" (21mm)...
View full detailsOriginal price $ 128.29Original price $ 128.29 - Original price $ 128.29Original price $ 128.29Current price $ 89.80$ 89.80 - $ 89.80Current price $ 89.80Save 30% -
Original price $ 128.89Original price $ 128.89 - Original price $ 128.89Original price $ 128.89Current price $ 103.11$ 103.11 - $ 103.11Current price $ 103.11
Flexfab 5515-300, 3.00" X 3 ft, 3-Ply Blue Silicone Coolant Hose, 76mm
In stockFlexFab Series: 5515 Part Number: 5515-300 Inside Diameter (ID): 3.00" (76mm) Outside Diameter (OD): 3.32" (84mm) Hose Length: 3 feet Wall Thickn...
View full detailsOriginal price $ 128.89Original price $ 128.89 - Original price $ 128.89Original price $ 128.89Current price $ 103.11$ 103.11 - $ 103.11Current price $ 103.11Save 20% -
Original price $ 90.39Original price $ 90.39 - Original price $ 90.39Original price $ 90.39Current price $ 63.27$ 63.27 - $ 63.27Current price $ 63.27
Flexfab 5526-100, 1" x 10 ft Blue Silicone Heater Hose, 1.00"
In stockFlexFab Series: 5526 Part Number: 5526-100 Inside Diameter (ID): 1.00" (25mm) Outside Diameter (OD): 1.33" (34mm) Hose Length: 10' Bend Radious: ...
View full detailsOriginal price $ 90.39Original price $ 90.39 - Original price $ 90.39Original price $ 90.39Current price $ 63.27$ 63.27 - $ 63.27Current price $ 63.27Save 30% -
Original price $ 74.19Original price $ 74.19 - Original price $ 74.19Original price $ 74.19Current price $ 51.93$ 51.93 - $ 51.93Current price $ 51.93
Flexfab 5526-087, 7/8" x 10 ft Blue Silicone Heater Hose, .88"
In stockFlexFab Series: 5526 Part Number: 5526-087 Suggested Clamp: FLX2582-0012 Inside Diameter (ID): 0.88" (22mm) Outside Diameter (OD): 1.21" (31mm) H...
View full detailsOriginal price $ 74.19Original price $ 74.19 - Original price $ 74.19Original price $ 74.19Current price $ 51.93$ 51.93 - $ 51.93Current price $ 51.93Save 30% -
Original price $ 4.19Original price $ 4.19 - Original price $ 4.19Original price $ 4.19Current price $ 2.93$ 2.93 - $ 2.93Current price $ 2.93
Flexfab 5526-025, 1/4" x 1 ft (Choose Your Length) Blue Silicone Heater Hose, .25"
In stockFlexFab Series: 5526 Part Number: 5526-025 Inside Diameter (ID): 0.25" (6mm) Outside Diameter (OD): 0.58" (15mm) Hose Length: 1' (Choose ...
View full detailsOriginal price $ 4.19Original price $ 4.19 - Original price $ 4.19Original price $ 4.19Current price $ 2.93$ 2.93 - $ 2.93Current price $ 2.93Save 30% -
Original price $ 59.39Original price $ 59.39 - Original price $ 59.39Original price $ 59.39Current price $ 47.51$ 47.51 - $ 47.51Current price $ 47.51
Flexfab 5515-100, 1.00" X 3 ft, 3-Ply Blue Silicone Coolant Hose, 25mm
In stockFlexFab Series: 5515 Part Number: 5515-100 Inside Diameter (ID): 1.00" (25mm) Outside Diameter (OD): 1.32" (34mm) Hose Length: 3 feet Wall Thickn...
View full detailsOriginal price $ 59.39Original price $ 59.39 - Original price $ 59.39Original price $ 59.39Current price $ 47.51$ 47.51 - $ 47.51Current price $ 47.51Save 20% -
Original price $ 189.09Original price $ 189.09 - Original price $ 189.09Original price $ 189.09Current price $ 151.27$ 151.27 - $ 151.27Current price $ 151.27
Flexfab 5521-062, 5/8" x 25 ft Green Premium Silicone Heater Hose, .63"
In stockFlexFab Series: 5521 Part Number: 5521-062 Inside Diameter (ID): 0.63" (16mm) Outside Diameter (OD): 1.02" (26mm) Hose Length: 25' Bend Radious: ...
View full detailsOriginal price $ 189.09Original price $ 189.09 - Original price $ 189.09Original price $ 189.09Current price $ 151.27$ 151.27 - $ 151.27Current price $ 151.27Save 20%
