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Flexfab 5526 Blue Heater Hose

The Flexfab 5526 series is the standard in blue silicone heater hose, rated to 350F for radiator and coolant system service. Flexible, long-lasting, and sold by the foot, box, or reel to fit any heater hose job.

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Flexfab 5526-075, 3/4" x 100 ft Blue Silicone Heater Hose, .75" Save 30% Save %
$ 557.99
$ 557.99 - $ 557.99
$ 557.99
$ 390.59
$ 390.59 - $ 390.59
$ 390.59

Flexfab 5526-075, 3/4" x 100 ft Blue Silicone Heater Hose, .75"

Product Details The Flexfab 5526-075 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, crack...

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$ 557.99
$ 557.99 - $ 557.99
$ 557.99
$ 390.59
$ 390.59 - $ 390.59
$ 390.59
Save 30% Save %
Flexfab 5526-031, 5/16" x 1 ft (Choose Your Length) Blue Silicone Heater Hose, .31" Save 30% Save %
$ 4.49
$ 4.49 - $ 4.49
$ 4.49
$ 3.14
$ 3.14 - $ 3.14
$ 3.14

Flexfab 5526-031, 5/16" x 1 ft (Choose Your Length) Blue Silicone Heater Hose, .31"

Product Details The Flexfab 5526-031 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, crack...

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$ 4.49
$ 4.49 - $ 4.49
$ 4.49
$ 3.14
$ 3.14 - $ 3.14
$ 3.14
Save 30% Save %
Flexfab 5526-062, 5/8" x 400 ft Blue Silicone Heater Hose, .63" (Reel) Save 30% Save %
$ 1,967.99
$ 1,967.99 - $ 1,967.99
$ 1,967.99
$ 1,377.59
$ 1,377.59 - $ 1,377.59
$ 1,377.59

Flexfab 5526-062, 5/8" x 400 ft Blue Silicone Heater Hose, .63" (Reel)

Product Details The Flexfab 5526-062 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, crack...

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$ 1,967.99
$ 1,967.99 - $ 1,967.99
$ 1,967.99
$ 1,377.59
$ 1,377.59 - $ 1,377.59
$ 1,377.59
Save 30% Save %
Flexfab 5526-031, 5/16" x 25 ft Blue Silicone Heater Hose, .31" Save 30% Save %
$ 106.49
$ 106.49 - $ 106.49
$ 106.49
$ 74.54
$ 74.54 - $ 74.54
$ 74.54

Flexfab 5526-031, 5/16" x 25 ft Blue Silicone Heater Hose, .31"

Product Details The Flexfab 5526-031 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, crack...

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$ 106.49
$ 106.49 - $ 106.49
$ 106.49
$ 74.54
$ 74.54 - $ 74.54
$ 74.54
Save 30% Save %
Flexfab 5526-125, 1-1/4" x 150 ft Blue Silicone Heater Hose, 1.25" (Reel)
Save 30% Save %
$ 1,421.99
$ 1,421.99 - $ 1,421.99
$ 1,421.99
$ 995.39
$ 995.39 - $ 995.39
$ 995.39

Flexfab 5526-125, 1-1/4" x 150 ft Blue Silicone Heater Hose, 1.25" (Reel)

Product Details The Flexfab 5526-125 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, crack...

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$ 1,421.99
$ 1,421.99 - $ 1,421.99
$ 1,421.99
$ 995.39
$ 995.39 - $ 995.39
$ 995.39
Save 30% Save %
Flexfab 5526-025, 1/4" x 250 ft Blue Silicone Heater Hose, .25" (Reel)
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$ 914.99
$ 914.99 - $ 914.99
$ 914.99
$ 640.49
$ 640.49 - $ 640.49
$ 640.49

Flexfab 5526-025, 1/4" x 250 ft Blue Silicone Heater Hose, .25" (Reel)

Product Details The Flexfab 5526-025 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, crack...

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$ 914.99
$ 914.99 - $ 914.99
$ 914.99
$ 640.49
$ 640.49 - $ 640.49
$ 640.49
Save 30% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 210.89
$ 210.89 - $ 210.89
$ 210.89
$ 168.79
$ 168.79 - $ 168.79
$ 168.79

Flexfab 5526-031x50, 5/16" ID x 50 ft Box Blue Silicone Heater Hose, 8mm 350F Radiator Coolant

Product Details The Flexfab 5526-031x50 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, cr...

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$ 210.89
$ 210.89 - $ 210.89
$ 210.89
$ 168.79
$ 168.79 - $ 168.79
$ 168.79
Save 20% Save %
Flexfab 5526-062, 5/8" x 50 ft Blue Silicone Heater Hose, .63"
Save 30% Save %
$ 521.98
$ 521.98 - $ 521.98
$ 521.98
$ 365.39
$ 365.39 - $ 365.39
$ 365.39

Flexfab 5526-062, 5/8" x 100 ft Blue Silicone Heater Hose, .63"

Product Details The Flexfab 5526-062 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, crack...

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$ 521.98
$ 521.98 - $ 521.98
$ 521.98
$ 365.39
$ 365.39 - $ 365.39
$ 365.39
Save 30% Save %
Flexfab 5526-087, 7/8" x 200 ft Blue Silicone Heater Hose, .88" (Reel)
Save 30% Save %
$ 1,049.99
$ 1,049.99 - $ 1,049.99
$ 1,049.99
$ 734.99
$ 734.99 - $ 734.99
$ 734.99

Flexfab 5526-087, 7/8" x 200 ft Blue Silicone Heater Hose, .88" (Reel)

Product Details The Flexfab 5526-087 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, crack...

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$ 1,049.99
$ 1,049.99 - $ 1,049.99
$ 1,049.99
$ 734.99
$ 734.99 - $ 734.99
$ 734.99
Save 30% Save %
Flexfab 5526-038, 3/8" x 600 ft Blue Silicone Heater Hose, .38" (Reel)
Save 30% Save %
$ 2,321.99
$ 2,321.99 - $ 2,321.99
$ 2,321.99
$ 1,625.39
$ 1,625.39 - $ 1,625.39
$ 1,625.39

Flexfab 5526-038, 3/8" x 600 ft Blue Silicone Heater Hose, .38" (Reel)

Product Details The Flexfab 5526-038 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, crack...

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$ 2,321.99
$ 2,321.99 - $ 2,321.99
$ 2,321.99
$ 1,625.39
$ 1,625.39 - $ 1,625.39
$ 1,625.39
Save 30% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,481.29
$ 1,481.29 - $ 1,481.29
$ 1,481.29
$ 1,184.99
$ 1,184.99 - $ 1,184.99
$ 1,184.99

Flexfab 5526-125x150, 1-1/4" ID x 150 ft Spool Blue Silicone Heater Hose, 32mm 350F Radiator Coolant

Product Details The Flexfab 5526-125x150 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, c...

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$ 1,481.29
$ 1,481.29 - $ 1,481.29
$ 1,481.29
$ 1,184.99
$ 1,184.99 - $ 1,184.99
$ 1,184.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 546.89
$ 546.89 - $ 546.89
$ 546.89
$ 437.49
$ 437.49 - $ 437.49
$ 437.49

Flexfab 5526-125x50, 1-1/4" ID x 50 ft Box Blue Silicone Heater Hose, 32mm 350F Radiator Coolant

Product Details The Flexfab 5526-125x50 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, cr...

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$ 546.89
$ 546.89 - $ 546.89
$ 546.89
$ 437.49
$ 437.49 - $ 437.49
$ 437.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 296.09
$ 296.09 - $ 296.09
$ 296.09
$ 236.89
$ 236.89 - $ 236.89
$ 236.89

Flexfab 5526-125x25, 1-1/4" ID x 25 ft Box Blue Silicone Heater Hose, 32mm 350F Radiator Coolant

Product Details The Flexfab 5526-125x25 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, cr...

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$ 296.09
$ 296.09 - $ 296.09
$ 296.09
$ 236.89
$ 236.89 - $ 236.89
$ 236.89
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,537.49
$ 1,537.49 - $ 1,537.49
$ 1,537.49
$ 1,229.99
$ 1,229.99 - $ 1,229.99
$ 1,229.99

Flexfab 5526-100x200, 1" ID x 200 ft Spool Blue Silicone Heater Hose, 25mm 350F Radiator Coolant

Product Details The Flexfab 5526-100x200 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, c...

View full details
$ 1,537.49
$ 1,537.49 - $ 1,537.49
$ 1,537.49
$ 1,229.99
$ 1,229.99 - $ 1,229.99
$ 1,229.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 406.29
$ 406.29 - $ 406.29
$ 406.29
$ 324.99
$ 324.99 - $ 324.99
$ 324.99

Flexfab 5526-100x50, 1" ID x 50 ft Box Blue Silicone Heater Hose, 25mm 350F Radiator Coolant

Product Details The Flexfab 5526-100x50 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, cr...

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$ 406.29
$ 406.29 - $ 406.29
$ 406.29
$ 324.99
$ 324.99 - $ 324.99
$ 324.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 225.79
$ 225.79 - $ 225.79
$ 225.79
$ 180.59
$ 180.59 - $ 180.59
$ 180.59

Flexfab 5526-100x25, 1" ID x 25 ft Box Blue Silicone Heater Hose, 25mm 350F Radiator Coolant

Product Details The Flexfab 5526-100x25 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, cr...

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$ 225.79
$ 225.79 - $ 225.79
$ 225.79
$ 180.59
$ 180.59 - $ 180.59
$ 180.59
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,312.49
$ 1,312.49 - $ 1,312.49
$ 1,312.49
$ 1,049.99
$ 1,049.99 - $ 1,049.99
$ 1,049.99

Flexfab 5526-087x200, 7/8" ID x 200 ft Spool Blue Silicone Heater Hose, 22mm 350F Radiator Coolant

Product Details The Flexfab 5526-087x200 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, c...

View full details
$ 1,312.49
$ 1,312.49 - $ 1,312.49
$ 1,312.49
$ 1,049.99
$ 1,049.99 - $ 1,049.99
$ 1,049.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 342.19
$ 342.19 - $ 342.19
$ 342.19
$ 273.79
$ 273.79 - $ 273.79
$ 273.79

Flexfab 5526-087x50, 7/8" ID x 50 ft Box Blue Silicone Heater Hose, 22mm 350F Radiator Coolant

Product Details The Flexfab 5526-087x50 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, cr...

View full details
$ 342.19
$ 342.19 - $ 342.19
$ 342.19
$ 273.79
$ 273.79 - $ 273.79
$ 273.79
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 185.19
$ 185.19 - $ 185.19
$ 185.19
$ 148.09
$ 148.09 - $ 148.09
$ 148.09

Flexfab 5526-087x25, 7/8" ID x 25 ft Box Blue Silicone Heater Hose, 22mm 350F Radiator Coolant

Product Details The Flexfab 5526-087x25 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, cr...

View full details
$ 185.19
$ 185.19 - $ 185.19
$ 185.19
$ 148.09
$ 148.09 - $ 148.09
$ 148.09
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,659.39
$ 1,659.39 - $ 1,659.39
$ 1,659.39
$ 1,327.49
$ 1,327.49 - $ 1,327.49
$ 1,327.49

Flexfab 5526-075x300, 3/4" ID x 300 ft Spool Blue Silicone Heater Hose, 19mm 350F Radiator Coolant

Product Details The Flexfab 5526-075x300 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, c...

View full details
$ 1,659.39
$ 1,659.39 - $ 1,659.39
$ 1,659.39
$ 1,327.49
$ 1,327.49 - $ 1,327.49
$ 1,327.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,382.79
$ 1,382.79 - $ 1,382.79
$ 1,382.79
$ 1,106.29
$ 1,106.29 - $ 1,106.29
$ 1,106.29

Flexfab 5526-075x250, 3/4" ID x 250 ft Spool Blue Silicone Heater Hose, 19mm 350F Radiator Coolant

Product Details The Flexfab 5526-075x250 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, c...

View full details
$ 1,382.79
$ 1,382.79 - $ 1,382.79
$ 1,382.79
$ 1,106.29
$ 1,106.29 - $ 1,106.29
$ 1,106.29
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 290.59
$ 290.59 - $ 290.59
$ 290.59
$ 232.49
$ 232.49 - $ 232.49
$ 232.49

Flexfab 5526-075x50, 3/4" ID x 50 ft Box Blue Silicone Heater Hose, 19mm 350F Radiator Coolant

Product Details The Flexfab 5526-075x50 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, cr...

View full details
$ 290.59
$ 290.59 - $ 290.59
$ 290.59
$ 232.49
$ 232.49 - $ 232.49
$ 232.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 155.49
$ 155.49 - $ 155.49
$ 155.49
$ 124.39
$ 124.39 - $ 124.39
$ 124.39

Flexfab 5526-075x25, 3/4" ID x 25 ft Box Blue Silicone Heater Hose, 19mm 350F Radiator Coolant

Product Details The Flexfab 5526-075x25 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, cr...

View full details
$ 155.49
$ 155.49 - $ 155.49
$ 155.49
$ 124.39
$ 124.39 - $ 124.39
$ 124.39
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,049.99
$ 2,049.99 - $ 2,049.99
$ 2,049.99
$ 1,639.99
$ 1,639.99 - $ 1,639.99
$ 1,639.99

Flexfab 5526-062x400, 5/8" ID x 400 ft Spool Blue Silicone Heater Hose, 16mm 350F Radiator Coolant

Product Details The Flexfab 5526-062x400 is a blue silicone, 1-ply nylon hose engineered for demanding engine environments. It resists hardening, c...

View full details
$ 2,049.99
$ 2,049.99 - $ 2,049.99
$ 2,049.99
$ 1,639.99
$ 1,639.99 - $ 1,639.99
$ 1,639.99
Save 20% Save %

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