Skip to content
☀️ Take an Additional 10% Off Your Entire Order with code GEARUP10 at checkout.
☀️ Additional 10% Off • GEARUP10

Flexfab 5501 Green 4-Ply Coolant Hose

The Flexfab 5501 series is 4-ply green silicone coolant hose, engineered with an extra reinforcing ply for strength in demanding heavy-duty cooling systems.

Filters

Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 929.00
$ 929.00 - $ 929.00
$ 929.00
$ 744.00
$ 744.00 - $ 744.00
$ 744.00

Flexfab 5501-050, 0.50" x 3 ft, 4-Ply Green Silicone Coolant Hose, 13mm

Product Details The Flexfab 5501-050 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 929.00
$ 929.00 - $ 929.00
$ 929.00
$ 744.00
$ 744.00 - $ 744.00
$ 744.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 3,651.00
$ 3,651.00 - $ 3,651.00
$ 3,651.00
$ 2,920.00
$ 2,920.00 - $ 2,920.00
$ 2,920.00

Flexfab 5501-050X12, 0.50" x 12 ft, 4-Ply Green Silicone Coolant Hose, 13mm

Product Details The Flexfab 5501-050X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

View full details
$ 3,651.00
$ 3,651.00 - $ 3,651.00
$ 3,651.00
$ 2,920.00
$ 2,920.00 - $ 2,920.00
$ 2,920.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 974.00
$ 974.00 - $ 974.00
$ 974.00
$ 779.00
$ 779.00 - $ 779.00
$ 779.00

Flexfab 5501-062, 0.63" x 3 ft, 4-Ply Green Silicone Coolant Hose, 16mm

Product Details The Flexfab 5501-062 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 974.00
$ 974.00 - $ 974.00
$ 974.00
$ 779.00
$ 779.00 - $ 779.00
$ 779.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 3,805.00
$ 3,805.00 - $ 3,805.00
$ 3,805.00
$ 3,044.00
$ 3,044.00 - $ 3,044.00
$ 3,044.00

Flexfab 5501-062X12, 0.63" x 12 ft, 4-Ply Green Silicone Coolant Hose, 16mm

Product Details The Flexfab 5501-062X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

View full details
$ 3,805.00
$ 3,805.00 - $ 3,805.00
$ 3,805.00
$ 3,044.00
$ 3,044.00 - $ 3,044.00
$ 3,044.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 997.00
$ 997.00 - $ 997.00
$ 997.00
$ 797.00
$ 797.00 - $ 797.00
$ 797.00

Flexfab 5501-075, 0.75" x 3 ft, 4-Ply Green Silicone Coolant Hose, 19mm

Product Details The Flexfab 5501-075 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 997.00
$ 997.00 - $ 997.00
$ 997.00
$ 797.00
$ 797.00 - $ 797.00
$ 797.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 3,982.00
$ 3,982.00 - $ 3,982.00
$ 3,982.00
$ 3,186.00
$ 3,186.00 - $ 3,186.00
$ 3,186.00

Flexfab 5501-075X12, 0.75" x 12 ft, 4-Ply Green Silicone Coolant Hose, 19mm

Product Details The Flexfab 5501-075X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

View full details
$ 3,982.00
$ 3,982.00 - $ 3,982.00
$ 3,982.00
$ 3,186.00
$ 3,186.00 - $ 3,186.00
$ 3,186.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,174.00
$ 1,174.00 - $ 1,174.00
$ 1,174.00
$ 938.00
$ 938.00 - $ 938.00
$ 938.00

Flexfab 5501-087, 0.88" x 3 ft, 4-Ply Green Silicone Coolant Hose, 22mm

Product Details The Flexfab 5501-087 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,174.00
$ 1,174.00 - $ 1,174.00
$ 1,174.00
$ 938.00
$ 938.00 - $ 938.00
$ 938.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 4,646.00
$ 4,646.00 - $ 4,646.00
$ 4,646.00
$ 3,717.00
$ 3,717.00 - $ 3,717.00
$ 3,717.00

Flexfab 5501-087X12, 0.88" x 12 ft, 4-Ply Green Silicone Coolant Hose, 22mm

Product Details The Flexfab 5501-087X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

View full details
$ 4,646.00
$ 4,646.00 - $ 4,646.00
$ 4,646.00
$ 3,717.00
$ 3,717.00 - $ 3,717.00
$ 3,717.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,283.00
$ 1,283.00 - $ 1,283.00
$ 1,283.00
$ 1,027.00
$ 1,027.00 - $ 1,027.00
$ 1,027.00

Flexfab 5501-100, 1.00" x 3 ft, 4-Ply Green Silicone Coolant Hose, 25mm

Product Details The Flexfab 5501-100 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,283.00
$ 1,283.00 - $ 1,283.00
$ 1,283.00
$ 1,027.00
$ 1,027.00 - $ 1,027.00
$ 1,027.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 5,044.00
$ 5,044.00 - $ 5,044.00
$ 5,044.00
$ 4,035.00
$ 4,035.00 - $ 4,035.00
$ 4,035.00

Flexfab 5501-100X12, 1.00" x 12 ft, 4-Ply Green Silicone Coolant Hose, 25mm

Product Details The Flexfab 5501-100X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

View full details
$ 5,044.00
$ 5,044.00 - $ 5,044.00
$ 5,044.00
$ 4,035.00
$ 4,035.00 - $ 4,035.00
$ 4,035.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,351.00
$ 1,351.00 - $ 1,351.00
$ 1,351.00
$ 1,080.00
$ 1,080.00 - $ 1,080.00
$ 1,080.00

Flexfab 5501-112, 1.13" x 3 ft, 4-Ply Green Silicone Coolant Hose, 29mm

Product Details The Flexfab 5501-112 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,351.00
$ 1,351.00 - $ 1,351.00
$ 1,351.00
$ 1,080.00
$ 1,080.00 - $ 1,080.00
$ 1,080.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,416.00
$ 1,416.00 - $ 1,416.00
$ 1,416.00
$ 1,133.00
$ 1,133.00 - $ 1,133.00
$ 1,133.00

Flexfab 5501-125, 1.25" x 3 ft, 4-Ply Green Silicone Coolant Hose, 32mm

Product Details The Flexfab 5501-125 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,416.00
$ 1,416.00 - $ 1,416.00
$ 1,416.00
$ 1,133.00
$ 1,133.00 - $ 1,133.00
$ 1,133.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 5,619.00
$ 5,619.00 - $ 5,619.00
$ 5,619.00
$ 4,495.00
$ 4,495.00 - $ 4,495.00
$ 4,495.00

Flexfab 5501-125X12, 1.25" x 12 ft, 4-Ply Green Silicone Coolant Hose, 32mm

Product Details The Flexfab 5501-125X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

View full details
$ 5,619.00
$ 5,619.00 - $ 5,619.00
$ 5,619.00
$ 4,495.00
$ 4,495.00 - $ 4,495.00
$ 4,495.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,483.00
$ 1,483.00 - $ 1,483.00
$ 1,483.00
$ 1,186.00
$ 1,186.00 - $ 1,186.00
$ 1,186.00

Flexfab 5501-138, 1.38" x 3 ft, 4-Ply Green Silicone Coolant Hose, 35mm

Product Details The Flexfab 5501-138 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,483.00
$ 1,483.00 - $ 1,483.00
$ 1,483.00
$ 1,186.00
$ 1,186.00 - $ 1,186.00
$ 1,186.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,549.00
$ 1,549.00 - $ 1,549.00
$ 1,549.00
$ 1,239.00
$ 1,239.00 - $ 1,239.00
$ 1,239.00

Flexfab 5501-150, 1.50" x 3 ft, 4-Ply Green Silicone Coolant Hose, 38mm

Product Details The Flexfab 5501-150 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,549.00
$ 1,549.00 - $ 1,549.00
$ 1,549.00
$ 1,239.00
$ 1,239.00 - $ 1,239.00
$ 1,239.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 6,194.00
$ 6,194.00 - $ 6,194.00
$ 6,194.00
$ 4,955.00
$ 4,955.00 - $ 4,955.00
$ 4,955.00

Flexfab 5501-150X12, 1.50" x 12 ft, 4-Ply Green Silicone Coolant Hose, 38mm

Product Details The Flexfab 5501-150X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

View full details
$ 6,194.00
$ 6,194.00 - $ 6,194.00
$ 6,194.00
$ 4,955.00
$ 4,955.00 - $ 4,955.00
$ 4,955.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,572.00
$ 1,572.00 - $ 1,572.00
$ 1,572.00
$ 1,257.00
$ 1,257.00 - $ 1,257.00
$ 1,257.00

Flexfab 5501-162, 1.63" x 3 ft, 4-Ply Green Silicone Coolant Hose, 41mm

Product Details The Flexfab 5501-162 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,572.00
$ 1,572.00 - $ 1,572.00
$ 1,572.00
$ 1,257.00
$ 1,257.00 - $ 1,257.00
$ 1,257.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,704.00
$ 1,704.00 - $ 1,704.00
$ 1,704.00
$ 1,363.00
$ 1,363.00 - $ 1,363.00
$ 1,363.00

Flexfab 5501-175, 1.75" x 3 ft, 4-Ply Green Silicone Coolant Hose, 44mm

Product Details The Flexfab 5501-175 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,704.00
$ 1,704.00 - $ 1,704.00
$ 1,704.00
$ 1,363.00
$ 1,363.00 - $ 1,363.00
$ 1,363.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 6,858.00
$ 6,858.00 - $ 6,858.00
$ 6,858.00
$ 5,486.00
$ 5,486.00 - $ 5,486.00
$ 5,486.00

Flexfab 5501-175X12, 1.75" x 12 ft, 4-Ply Green Silicone Coolant Hose, 44mm

Product Details The Flexfab 5501-175X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

View full details
$ 6,858.00
$ 6,858.00 - $ 6,858.00
$ 6,858.00
$ 5,486.00
$ 5,486.00 - $ 5,486.00
$ 5,486.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,726.00
$ 1,726.00 - $ 1,726.00
$ 1,726.00
$ 1,381.00
$ 1,381.00 - $ 1,381.00
$ 1,381.00

Flexfab 5501-187, 1.88" x 3 ft, 4-Ply Green Silicone Coolant Hose, 48mm

Product Details The Flexfab 5501-187 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,726.00
$ 1,726.00 - $ 1,726.00
$ 1,726.00
$ 1,381.00
$ 1,381.00 - $ 1,381.00
$ 1,381.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,881.00
$ 1,881.00 - $ 1,881.00
$ 1,881.00
$ 1,504.00
$ 1,504.00 - $ 1,504.00
$ 1,504.00

Flexfab 5501-200, 2.00" x 3 ft, 4-Ply Green Silicone Coolant Hose, 51mm

Product Details The Flexfab 5501-200 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,881.00
$ 1,881.00 - $ 1,881.00
$ 1,881.00
$ 1,504.00
$ 1,504.00 - $ 1,504.00
$ 1,504.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 7,500.00
$ 7,500.00 - $ 7,500.00
$ 7,500.00
$ 5,999.00
$ 5,999.00 - $ 5,999.00
$ 5,999.00

Flexfab 5501-200X12, 2.00" x 12 ft, 4-Ply Green Silicone Coolant Hose, 51mm

Product Details The Flexfab 5501-200X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

View full details
$ 7,500.00
$ 7,500.00 - $ 7,500.00
$ 7,500.00
$ 5,999.00
$ 5,999.00 - $ 5,999.00
$ 5,999.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,881.00
$ 1,881.00 - $ 1,881.00
$ 1,881.00
$ 1,504.00
$ 1,504.00 - $ 1,504.00
$ 1,504.00

Flexfab 5501-212, 2.13" x 3 ft, 4-Ply Green Silicone Coolant Hose, 54mm

Product Details The Flexfab 5501-212 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 1,881.00
$ 1,881.00 - $ 1,881.00
$ 1,881.00
$ 1,504.00
$ 1,504.00 - $ 1,504.00
$ 1,504.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,147.00
$ 2,147.00 - $ 2,147.00
$ 2,147.00
$ 1,717.00
$ 1,717.00 - $ 1,717.00
$ 1,717.00

Flexfab 5501-225, 2.25" x 3 ft, 4-Ply Green Silicone Coolant Hose, 57mm

Product Details The Flexfab 5501-225 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

View full details
$ 2,147.00
$ 2,147.00 - $ 2,147.00
$ 2,147.00
$ 1,717.00
$ 1,717.00 - $ 1,717.00
$ 1,717.00
Save 20% Save %

Request a Quote

Bulk and dealer pricing. Tell us what you need and we’ll reply within one business day.