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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 %
$ 9,610.00
$ 9,610.00 - $ 9,610.00
$ 9,610.00
$ 6,727.00
$ 6,727.00 - $ 6,727.00
$ 6,727.00

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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$ 9,610.00
$ 9,610.00 - $ 9,610.00
$ 9,610.00
$ 6,727.00
$ 6,727.00 - $ 6,727.00
$ 6,727.00
Save 30% Save %
Flexfab 5526-031, 5/16" x 1 ft (Choose Your Length) Blue Silicone Heater Hose, .31" Save 29% Save %
$ 78.00
$ 78.00 - $ 78.00
$ 78.00
$ 55.00
$ 55.00 - $ 55.00
$ 55.00

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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$ 78.00
$ 78.00 - $ 78.00
$ 78.00
$ 55.00
$ 55.00 - $ 55.00
$ 55.00
Save 29% Save %
Flexfab 5526-062, 5/8" x 400 ft Blue Silicone Heater Hose, .63" (Reel) Save 30% Save %
$ 33,891.00
$ 33,891.00 - $ 33,891.00
$ 33,891.00
$ 23,724.00
$ 23,724.00 - $ 23,724.00
$ 23,724.00

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...

View full details
$ 33,891.00
$ 33,891.00 - $ 33,891.00
$ 33,891.00
$ 23,724.00
$ 23,724.00 - $ 23,724.00
$ 23,724.00
Save 30% Save %
Flexfab 5526-031, 5/16" x 25 ft Blue Silicone Heater Hose, .31" Save 30% Save %
$ 1,834.00
$ 1,834.00 - $ 1,834.00
$ 1,834.00
$ 1,284.00
$ 1,284.00 - $ 1,284.00
$ 1,284.00

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...

View full details
$ 1,834.00
$ 1,834.00 - $ 1,834.00
$ 1,834.00
$ 1,284.00
$ 1,284.00 - $ 1,284.00
$ 1,284.00
Save 30% Save %
Flexfab 5526-125, 1-1/4" x 150 ft Blue Silicone Heater Hose, 1.25" (Reel)
Save 30% Save %
$ 24,488.00
$ 24,488.00 - $ 24,488.00
$ 24,488.00
$ 17,142.00
$ 17,142.00 - $ 17,142.00
$ 17,142.00

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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$ 24,488.00
$ 24,488.00 - $ 24,488.00
$ 24,488.00
$ 17,142.00
$ 17,142.00 - $ 17,142.00
$ 17,142.00
Save 30% Save %
Flexfab 5526-025, 1/4" x 250 ft Blue Silicone Heater Hose, .25" (Reel)
Save 30% Save %
$ 15,757.00
$ 15,757.00 - $ 15,757.00
$ 15,757.00
$ 11,030.00
$ 11,030.00 - $ 11,030.00
$ 11,030.00

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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$ 15,757.00
$ 15,757.00 - $ 15,757.00
$ 15,757.00
$ 11,030.00
$ 11,030.00 - $ 11,030.00
$ 11,030.00
Save 30% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 5,005.00
$ 5,005.00 - $ 5,005.00
$ 5,005.00
$ 4,004.00
$ 4,004.00 - $ 4,004.00
$ 4,004.00

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
$ 5,005.00
$ 5,005.00 - $ 5,005.00
$ 5,005.00
$ 4,004.00
$ 4,004.00 - $ 4,004.00
$ 4,004.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 3,632.00
$ 3,632.00 - $ 3,632.00
$ 3,632.00
$ 2,907.00
$ 2,907.00 - $ 2,907.00
$ 2,907.00

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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$ 3,632.00
$ 3,632.00 - $ 3,632.00
$ 3,632.00
$ 2,907.00
$ 2,907.00 - $ 2,907.00
$ 2,907.00
Save 20% Save %
Flexfab 5526-062, 5/8" x 50 ft Blue Silicone Heater Hose, .63"
Save 30% Save %
$ 8,989.00
$ 8,989.00 - $ 8,989.00
$ 8,989.00
$ 6,293.00
$ 6,293.00 - $ 6,293.00
$ 6,293.00

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...

View full details
$ 8,989.00
$ 8,989.00 - $ 8,989.00
$ 8,989.00
$ 6,293.00
$ 6,293.00 - $ 6,293.00
$ 6,293.00
Save 30% Save %
Flexfab 5526-087, 7/8" x 200 ft Blue Silicone Heater Hose, .88" (Reel)
Save 30% Save %
$ 18,082.00
$ 18,082.00 - $ 18,082.00
$ 18,082.00
$ 12,658.00
$ 12,658.00 - $ 12,658.00
$ 12,658.00

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...

View full details
$ 18,082.00
$ 18,082.00 - $ 18,082.00
$ 18,082.00
$ 12,658.00
$ 12,658.00 - $ 12,658.00
$ 12,658.00
Save 30% Save %
Flexfab 5526-038, 3/8" x 600 ft Blue Silicone Heater Hose, .38" (Reel)
Save 30% Save %
$ 39,987.00
$ 39,987.00 - $ 39,987.00
$ 39,987.00
$ 27,991.00
$ 27,991.00 - $ 27,991.00
$ 27,991.00

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...

View full details
$ 39,987.00
$ 39,987.00 - $ 39,987.00
$ 39,987.00
$ 27,991.00
$ 27,991.00 - $ 27,991.00
$ 27,991.00
Save 30% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 25,510.00
$ 25,510.00 - $ 25,510.00
$ 25,510.00
$ 20,407.00
$ 20,407.00 - $ 20,407.00
$ 20,407.00

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...

View full details
$ 25,510.00
$ 25,510.00 - $ 25,510.00
$ 25,510.00
$ 20,407.00
$ 20,407.00 - $ 20,407.00
$ 20,407.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 9,418.00
$ 9,418.00 - $ 9,418.00
$ 9,418.00
$ 7,534.00
$ 7,534.00 - $ 7,534.00
$ 7,534.00

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...

View full details
$ 9,418.00
$ 9,418.00 - $ 9,418.00
$ 9,418.00
$ 7,534.00
$ 7,534.00 - $ 7,534.00
$ 7,534.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 5,099.00
$ 5,099.00 - $ 5,099.00
$ 5,099.00
$ 4,080.00
$ 4,080.00 - $ 4,080.00
$ 4,080.00

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...

View full details
$ 5,099.00
$ 5,099.00 - $ 5,099.00
$ 5,099.00
$ 4,080.00
$ 4,080.00 - $ 4,080.00
$ 4,080.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 26,477.00
$ 26,477.00 - $ 26,477.00
$ 26,477.00
$ 21,182.00
$ 21,182.00 - $ 21,182.00
$ 21,182.00

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
$ 26,477.00
$ 26,477.00 - $ 26,477.00
$ 26,477.00
$ 21,182.00
$ 21,182.00 - $ 21,182.00
$ 21,182.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 6,997.00
$ 6,997.00 - $ 6,997.00
$ 6,997.00
$ 5,597.00
$ 5,597.00 - $ 5,597.00
$ 5,597.00

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...

View full details
$ 6,997.00
$ 6,997.00 - $ 6,997.00
$ 6,997.00
$ 5,597.00
$ 5,597.00 - $ 5,597.00
$ 5,597.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 3,889.00
$ 3,889.00 - $ 3,889.00
$ 3,889.00
$ 3,110.00
$ 3,110.00 - $ 3,110.00
$ 3,110.00

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...

View full details
$ 3,889.00
$ 3,889.00 - $ 3,889.00
$ 3,889.00
$ 3,110.00
$ 3,110.00 - $ 3,110.00
$ 3,110.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 22,603.00
$ 22,603.00 - $ 22,603.00
$ 22,603.00
$ 18,082.00
$ 18,082.00 - $ 18,082.00
$ 18,082.00

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
$ 22,603.00
$ 22,603.00 - $ 22,603.00
$ 22,603.00
$ 18,082.00
$ 18,082.00 - $ 18,082.00
$ 18,082.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 5,893.00
$ 5,893.00 - $ 5,893.00
$ 5,893.00
$ 4,715.00
$ 4,715.00 - $ 4,715.00
$ 4,715.00

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
$ 5,893.00
$ 5,893.00 - $ 5,893.00
$ 5,893.00
$ 4,715.00
$ 4,715.00 - $ 4,715.00
$ 4,715.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 3,190.00
$ 3,190.00 - $ 3,190.00
$ 3,190.00
$ 2,551.00
$ 2,551.00 - $ 2,551.00
$ 2,551.00

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
$ 3,190.00
$ 3,190.00 - $ 3,190.00
$ 3,190.00
$ 2,551.00
$ 2,551.00 - $ 2,551.00
$ 2,551.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 28,577.00
$ 28,577.00 - $ 28,577.00
$ 28,577.00
$ 22,861.00
$ 22,861.00 - $ 22,861.00
$ 22,861.00

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
$ 28,577.00
$ 28,577.00 - $ 28,577.00
$ 28,577.00
$ 22,861.00
$ 22,861.00 - $ 22,861.00
$ 22,861.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 23,813.00
$ 23,813.00 - $ 23,813.00
$ 23,813.00
$ 19,052.00
$ 19,052.00 - $ 19,052.00
$ 19,052.00

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
$ 23,813.00
$ 23,813.00 - $ 23,813.00
$ 23,813.00
$ 19,052.00
$ 19,052.00 - $ 19,052.00
$ 19,052.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,678.00
$ 2,678.00 - $ 2,678.00
$ 2,678.00
$ 2,143.00
$ 2,143.00 - $ 2,143.00
$ 2,143.00

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
$ 2,678.00
$ 2,678.00 - $ 2,678.00
$ 2,678.00
$ 2,143.00
$ 2,143.00 - $ 2,143.00
$ 2,143.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 35,303.00
$ 35,303.00 - $ 35,303.00
$ 35,303.00
$ 28,243.00
$ 28,243.00 - $ 28,243.00
$ 28,243.00

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
$ 35,303.00
$ 35,303.00 - $ 35,303.00
$ 35,303.00
$ 28,243.00
$ 28,243.00 - $ 28,243.00
$ 28,243.00
Save 20% Save %

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