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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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Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 1,318.00
$ 1,318.00 - $ 1,318.00
$ 1,318.00
$ 1,054.00
$ 1,054.00 - $ 1,054.00
$ 1,054.00

Flexfab 1074-0003 Heavy-Wall CAC Hose, 3.00" ID Silicone Black Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 1074-0003 Heavy-Wall CAC Hose — a black silicone connector built for the hea...

View full details
$ 1,318.00
$ 1,318.00 - $ 1,318.00
$ 1,318.00
$ 1,054.00
$ 1,054.00 - $ 1,054.00
$ 1,054.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 1,275.00
$ 1,275.00 - $ 1,275.00
$ 1,275.00
$ 1,020.00
$ 1,020.00 - $ 1,020.00
$ 1,020.00

Flexfab 1076-0003 Heavy-Wall CAC Hose, 2.50" ID Silicone Black Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 1076-0003 Heavy-Wall CAC Hose — a black silicone connector built for the hea...

View full details
$ 1,275.00
$ 1,275.00 - $ 1,275.00
$ 1,275.00
$ 1,020.00
$ 1,020.00 - $ 1,020.00
$ 1,020.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 1,671.00
$ 1,671.00 - $ 1,671.00
$ 1,671.00
$ 1,337.00
$ 1,337.00 - $ 1,337.00
$ 1,337.00

Flexfab 4075-0002 Heavy-Wall CAC Hose, 4.50" ID Silicone Blue Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4075-0002 Heavy-Wall CAC Hose — a blue silicone connector built for the heat...

View full details
$ 1,671.00
$ 1,671.00 - $ 1,671.00
$ 1,671.00
$ 1,337.00
$ 1,337.00 - $ 1,337.00
$ 1,337.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 1,013.00
$ 1,013.00 - $ 1,013.00
$ 1,013.00
$ 810.00
$ 810.00 - $ 810.00
$ 810.00

Flexfab 4070-0002 Heavy-Wall CAC Hose, 4.00" ID Silicone Blue Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4070-0002 Heavy-Wall CAC Hose — a blue silicone connector built for the heat...

View full details
$ 1,013.00
$ 1,013.00 - $ 1,013.00
$ 1,013.00
$ 810.00
$ 810.00 - $ 810.00
$ 810.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,290.00
$ 1,290.00 - $ 1,290.00
$ 1,290.00
$ 1,034.00
$ 1,034.00 - $ 1,034.00
$ 1,034.00

Flexfab 4073-0002 Heavy-Wall CAC Hose, 3.50" ID Silicone Blue Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4073-0002 Heavy-Wall CAC Hose — a blue silicone connector built for the heat...

View full details
$ 1,290.00
$ 1,290.00 - $ 1,290.00
$ 1,290.00
$ 1,034.00
$ 1,034.00 - $ 1,034.00
$ 1,034.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,237.00
$ 1,237.00 - $ 1,237.00
$ 1,237.00
$ 991.00
$ 991.00 - $ 991.00
$ 991.00

Flexfab 4074-0002 Heavy-Wall CAC Hose, 3.00" ID Silicone Blue Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4074-0002 Heavy-Wall CAC Hose — a blue silicone connector built for the heat...

View full details
$ 1,237.00
$ 1,237.00 - $ 1,237.00
$ 1,237.00
$ 991.00
$ 991.00 - $ 991.00
$ 991.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,056.00
$ 1,056.00 - $ 1,056.00
$ 1,056.00
$ 844.00
$ 844.00 - $ 844.00
$ 844.00

Flexfab 4076-0002 Heavy-Wall CAC Hose, 2.50" ID Silicone Blue Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4076-0002 Heavy-Wall CAC Hose — a blue silicone connector built for the heat...

View full details
$ 1,056.00
$ 1,056.00 - $ 1,056.00
$ 1,056.00
$ 844.00
$ 844.00 - $ 844.00
$ 844.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,671.00
$ 1,671.00 - $ 1,671.00
$ 1,671.00
$ 1,337.00
$ 1,337.00 - $ 1,337.00
$ 1,337.00

Flexfab 4075-0001 Heavy-Wall CAC Hose, 4.50" ID Silicone Red Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4075-0001 Heavy-Wall CAC Hose — a red silicone connector built for the heat ...

View full details
$ 1,671.00
$ 1,671.00 - $ 1,671.00
$ 1,671.00
$ 1,337.00
$ 1,337.00 - $ 1,337.00
$ 1,337.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,013.00
$ 1,013.00 - $ 1,013.00
$ 1,013.00
$ 810.00
$ 810.00 - $ 810.00
$ 810.00

Flexfab 4070-0001 Heavy-Wall CAC Hose, 4.00" ID Silicone Red Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4070-0001 Heavy-Wall CAC Hose — a red silicone connector built for the heat ...

View full details
$ 1,013.00
$ 1,013.00 - $ 1,013.00
$ 1,013.00
$ 810.00
$ 810.00 - $ 810.00
$ 810.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,290.00
$ 1,290.00 - $ 1,290.00
$ 1,290.00
$ 1,034.00
$ 1,034.00 - $ 1,034.00
$ 1,034.00

Flexfab 4073-0001 Heavy-Wall CAC Hose, 3.50" ID Silicone Red Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4073-0001 Heavy-Wall CAC Hose — a red silicone connector built for the heat ...

View full details
$ 1,290.00
$ 1,290.00 - $ 1,290.00
$ 1,290.00
$ 1,034.00
$ 1,034.00 - $ 1,034.00
$ 1,034.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,237.00
$ 1,237.00 - $ 1,237.00
$ 1,237.00
$ 991.00
$ 991.00 - $ 991.00
$ 991.00

Flexfab 4074-0001 Heavy-Wall CAC Hose, 3.00" ID Silicone Red Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4074-0001 Heavy-Wall CAC Hose — a red silicone connector built for the heat ...

View full details
$ 1,237.00
$ 1,237.00 - $ 1,237.00
$ 1,237.00
$ 991.00
$ 991.00 - $ 991.00
$ 991.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,056.00
$ 1,056.00 - $ 1,056.00
$ 1,056.00
$ 844.00
$ 844.00 - $ 844.00
$ 844.00

Flexfab 4076-0001 Heavy-Wall CAC Hose, 2.50" ID Silicone Red Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 4076-0001 Heavy-Wall CAC Hose — a red silicone connector built for the heat ...

View full details
$ 1,056.00
$ 1,056.00 - $ 1,056.00
$ 1,056.00
$ 844.00
$ 844.00 - $ 844.00
$ 844.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 891.00
$ 891.00 - $ 891.00
$ 891.00
$ 713.00
$ 713.00 - $ 713.00
$ 713.00

Flexfab 7759-0001 Cold Side CAC Hose, 4.50" ID Silicone Blue Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7759-0001 Cold Side CAC Hose — a blue silicone connector built for the heat ...

View full details
$ 891.00
$ 891.00 - $ 891.00
$ 891.00
$ 713.00
$ 713.00 - $ 713.00
$ 713.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 841.00
$ 841.00 - $ 841.00
$ 841.00
$ 672.00
$ 672.00 - $ 672.00
$ 672.00

Flexfab 7755-0002 Cold Side CAC Hose, 4.00" ID Silicone Blue Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7755-0002 Cold Side CAC Hose — a blue silicone connector built for the heat ...

View full details
$ 841.00
$ 841.00 - $ 841.00
$ 841.00
$ 672.00
$ 672.00 - $ 672.00
$ 672.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 818.00
$ 818.00 - $ 818.00
$ 818.00
$ 655.00
$ 655.00 - $ 655.00
$ 655.00

Flexfab 7753-0001 Cold Side CAC Hose, 3.50" ID Silicone Blue Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7753-0001 Cold Side CAC Hose — a blue silicone connector built for the heat ...

View full details
$ 818.00
$ 818.00 - $ 818.00
$ 818.00
$ 655.00
$ 655.00 - $ 655.00
$ 655.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 860.00
$ 860.00 - $ 860.00
$ 860.00
$ 689.00
$ 689.00 - $ 689.00
$ 689.00

Flexfab 7758-0001 Cold Side CAC Hose, 3.00" ID Silicone Blue Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7758-0001 Cold Side CAC Hose — a blue silicone connector built for the heat ...

View full details
$ 860.00
$ 860.00 - $ 860.00
$ 860.00
$ 689.00
$ 689.00 - $ 689.00
$ 689.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,271.00
$ 1,271.00 - $ 1,271.00
$ 1,271.00
$ 1,016.00
$ 1,016.00 - $ 1,016.00
$ 1,016.00

Flexfab 7797 Hot Side CAC Hose, 5.00" ID Silicone Orange Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7797 Hot Side CAC Hose — a orange silicone connector built for the heat and ...

View full details
$ 1,271.00
$ 1,271.00 - $ 1,271.00
$ 1,271.00
$ 1,016.00
$ 1,016.00 - $ 1,016.00
$ 1,016.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 877.00
$ 877.00 - $ 877.00
$ 877.00
$ 703.00
$ 703.00 - $ 703.00
$ 703.00

Flexfab 7742-0001 Hot Side CAC Hose, 4.50" ID Silicone Orange Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7742-0001 Hot Side CAC Hose — a orange silicone connector built for the heat...

View full details
$ 877.00
$ 877.00 - $ 877.00
$ 877.00
$ 703.00
$ 703.00 - $ 703.00
$ 703.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 872.00
$ 872.00 - $ 872.00
$ 872.00
$ 698.00
$ 698.00 - $ 698.00
$ 698.00

Flexfab 7727-0001 Hot Side CAC Hose, 4.00" ID Silicone Orange Charge Air Hose, 8.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7727-0001 Hot Side CAC Hose — a orange silicone connector built for the heat...

View full details
$ 872.00
$ 872.00 - $ 872.00
$ 872.00
$ 698.00
$ 698.00 - $ 698.00
$ 698.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 861.00
$ 861.00 - $ 861.00
$ 861.00
$ 689.00
$ 689.00 - $ 689.00
$ 689.00

Flexfab 7728 Hot Side CAC Hose, 4.00" ID Silicone Orange Charge Air Hose, 7.50" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7728 Hot Side CAC Hose — a orange silicone connector built for the heat and ...

View full details
$ 861.00
$ 861.00 - $ 861.00
$ 861.00
$ 689.00
$ 689.00 - $ 689.00
$ 689.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 851.00
$ 851.00 - $ 851.00
$ 851.00
$ 681.00
$ 681.00 - $ 681.00
$ 681.00

Flexfab 7716 Hot Side CAC Hose, 4.00" ID Silicone Orange Charge Air Hose, 7.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7716 Hot Side CAC Hose — a orange silicone connector built for the heat and ...

View full details
$ 851.00
$ 851.00 - $ 851.00
$ 851.00
$ 681.00
$ 681.00 - $ 681.00
$ 681.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 836.00
$ 836.00 - $ 836.00
$ 836.00
$ 668.00
$ 668.00 - $ 668.00
$ 668.00

Flexfab 1020-0001 Hot Side CAC Hose, 4.00" ID Silicone Orange Charge Air Hose, 6.50" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 1020-0001 Hot Side CAC Hose — a orange silicone connector built for the heat...

View full details
$ 836.00
$ 836.00 - $ 836.00
$ 836.00
$ 668.00
$ 668.00 - $ 668.00
$ 668.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 822.00
$ 822.00 - $ 822.00
$ 822.00
$ 656.00
$ 656.00 - $ 656.00
$ 656.00

Flexfab 7723 Hot Side CAC Hose, 4.00" ID Silicone Orange Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7723 Hot Side CAC Hose — a orange silicone connector built for the heat and ...

View full details
$ 822.00
$ 822.00 - $ 822.00
$ 822.00
$ 656.00
$ 656.00 - $ 656.00
$ 656.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 822.00
$ 822.00 - $ 822.00
$ 822.00
$ 656.00
$ 656.00 - $ 656.00
$ 656.00

Flexfab 7715-0002 Hot Side CAC Hose, 4.00" ID Silicone Orange Charge Air Hose, 6.00" OAL

Seal your turbocharger and charge-air-cooler plumbing with the Flexfab 7715-0002 Hot Side CAC Hose — a orange silicone connector built for the heat...

View full details
$ 822.00
$ 822.00 - $ 822.00
$ 822.00
$ 656.00
$ 656.00 - $ 656.00
$ 656.00
Save 20% Save %

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