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

Flexfab 5508 Wire-Reinforced Coolant Hose

The Flexfab 5508 series is wire-reinforced silicone coolant hose, with an embedded helix that resists collapse under vacuum and tight bends. Built for demanding coolant routing.

Filters

Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 2,034.00
$ 2,034.00 - $ 2,034.00
$ 2,034.00
$ 1,627.00
$ 1,627.00 - $ 1,627.00
$ 1,627.00

Flexfab 5508-050, 0.50" x 3 ft, Wire Reinforced Silicone Coolant Hose, 13mm

Product Details The Flexfab 5508-050 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 2,034.00
$ 2,034.00 - $ 2,034.00
$ 2,034.00
$ 1,627.00
$ 1,627.00 - $ 1,627.00
$ 1,627.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 8,132.00
$ 8,132.00 - $ 8,132.00
$ 8,132.00
$ 6,505.00
$ 6,505.00 - $ 6,505.00
$ 6,505.00

Flexfab 5508-050X12, 0.50" x 12 ft, Wire Reinforced Silicone Coolant Hose, 13mm

Product Details The Flexfab 5508-050X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 8,132.00
$ 8,132.00 - $ 8,132.00
$ 8,132.00
$ 6,505.00
$ 6,505.00 - $ 6,505.00
$ 6,505.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 2,153.00
$ 2,153.00 - $ 2,153.00
$ 2,153.00
$ 1,722.00
$ 1,722.00 - $ 1,722.00
$ 1,722.00

Flexfab 5508-062, 0.63" x 3 ft, Wire Reinforced Silicone Coolant Hose, 16mm

Product Details The Flexfab 5508-062 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 2,153.00
$ 2,153.00 - $ 2,153.00
$ 2,153.00
$ 1,722.00
$ 1,722.00 - $ 1,722.00
$ 1,722.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 8,609.00
$ 8,609.00 - $ 8,609.00
$ 8,609.00
$ 6,887.00
$ 6,887.00 - $ 6,887.00
$ 6,887.00

Flexfab 5508-062X12, 0.63" x 12 ft, Wire Reinforced Silicone Coolant Hose, 16mm

Product Details The Flexfab 5508-062X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 8,609.00
$ 8,609.00 - $ 8,609.00
$ 8,609.00
$ 6,887.00
$ 6,887.00 - $ 6,887.00
$ 6,887.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,712.00
$ 1,712.00 - $ 1,712.00
$ 1,712.00
$ 1,370.00
$ 1,370.00 - $ 1,370.00
$ 1,370.00

Flexfab 5508-075, 0.75" x 3 ft, Wire Reinforced Silicone Coolant Hose, 19mm

Product Details The Flexfab 5508-075 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 1,712.00
$ 1,712.00 - $ 1,712.00
$ 1,712.00
$ 1,370.00
$ 1,370.00 - $ 1,370.00
$ 1,370.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 6,848.00
$ 6,848.00 - $ 6,848.00
$ 6,848.00
$ 5,478.00
$ 5,478.00 - $ 5,478.00
$ 5,478.00

Flexfab 5508-075X12, 0.75" x 12 ft, Wire Reinforced Silicone Coolant Hose, 19mm

Product Details The Flexfab 5508-075X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 6,848.00
$ 6,848.00 - $ 6,848.00
$ 6,848.00
$ 5,478.00
$ 5,478.00 - $ 5,478.00
$ 5,478.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,740.00
$ 1,740.00 - $ 1,740.00
$ 1,740.00
$ 1,393.00
$ 1,393.00 - $ 1,393.00
$ 1,393.00

Flexfab 5508-087, 0.88" x 3 ft, Wire Reinforced Silicone Coolant Hose, 22mm

Product Details The Flexfab 5508-087 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 1,740.00
$ 1,740.00 - $ 1,740.00
$ 1,740.00
$ 1,393.00
$ 1,393.00 - $ 1,393.00
$ 1,393.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 6,962.00
$ 6,962.00 - $ 6,962.00
$ 6,962.00
$ 5,569.00
$ 5,569.00 - $ 5,569.00
$ 5,569.00

Flexfab 5508-087X12, 0.88" x 12 ft, Wire Reinforced Silicone Coolant Hose, 22mm

Product Details The Flexfab 5508-087X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 6,962.00
$ 6,962.00 - $ 6,962.00
$ 6,962.00
$ 5,569.00
$ 5,569.00 - $ 5,569.00
$ 5,569.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,351.00
$ 2,351.00 - $ 2,351.00
$ 2,351.00
$ 1,880.00
$ 1,880.00 - $ 1,880.00
$ 1,880.00

Flexfab 5508-100, 1.00" x 3 ft, Wire Reinforced Silicone Coolant Hose, 25mm

Product Details The Flexfab 5508-100 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 2,351.00
$ 2,351.00 - $ 2,351.00
$ 2,351.00
$ 1,880.00
$ 1,880.00 - $ 1,880.00
$ 1,880.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 9,399.00
$ 9,399.00 - $ 9,399.00
$ 9,399.00
$ 7,519.00
$ 7,519.00 - $ 7,519.00
$ 7,519.00

Flexfab 5508-100X12, 1.00" x 12 ft, Wire Reinforced Silicone Coolant Hose, 25mm

Product Details The Flexfab 5508-100X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 9,399.00
$ 9,399.00 - $ 9,399.00
$ 9,399.00
$ 7,519.00
$ 7,519.00 - $ 7,519.00
$ 7,519.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,415.00
$ 2,415.00 - $ 2,415.00
$ 2,415.00
$ 1,931.00
$ 1,931.00 - $ 1,931.00
$ 1,931.00

Flexfab 5508-125, 1.25" x 3 ft, Wire Reinforced Silicone Coolant Hose, 32mm

Product Details The Flexfab 5508-125 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 2,415.00
$ 2,415.00 - $ 2,415.00
$ 2,415.00
$ 1,931.00
$ 1,931.00 - $ 1,931.00
$ 1,931.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 9,657.00
$ 9,657.00 - $ 9,657.00
$ 9,657.00
$ 7,726.00
$ 7,726.00 - $ 7,726.00
$ 7,726.00

Flexfab 5508-125X12, 1.25" x 12 ft, Wire Reinforced Silicone Coolant Hose, 32mm

Product Details The Flexfab 5508-125X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 9,657.00
$ 9,657.00 - $ 9,657.00
$ 9,657.00
$ 7,726.00
$ 7,726.00 - $ 7,726.00
$ 7,726.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,708.00
$ 2,708.00 - $ 2,708.00
$ 2,708.00
$ 2,167.00
$ 2,167.00 - $ 2,167.00
$ 2,167.00

Flexfab 5508-150, 1.50" x 3 ft, Wire Reinforced Silicone Coolant Hose, 38mm

Product Details The Flexfab 5508-150 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 2,708.00
$ 2,708.00 - $ 2,708.00
$ 2,708.00
$ 2,167.00
$ 2,167.00 - $ 2,167.00
$ 2,167.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 10,833.00
$ 10,833.00 - $ 10,833.00
$ 10,833.00
$ 8,666.00
$ 8,666.00 - $ 8,666.00
$ 8,666.00

Flexfab 5508-150X12, 1.50" x 12 ft, Wire Reinforced Silicone Coolant Hose, 38mm

Product Details The Flexfab 5508-150X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 10,833.00
$ 10,833.00 - $ 10,833.00
$ 10,833.00
$ 8,666.00
$ 8,666.00 - $ 8,666.00
$ 8,666.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,192.00
$ 2,192.00 - $ 2,192.00
$ 2,192.00
$ 1,754.00
$ 1,754.00 - $ 1,754.00
$ 1,754.00

Flexfab 5508-175, 1.75" x 3 ft, Wire Reinforced Silicone Coolant Hose, 44mm

Product Details The Flexfab 5508-175 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 2,192.00
$ 2,192.00 - $ 2,192.00
$ 2,192.00
$ 1,754.00
$ 1,754.00 - $ 1,754.00
$ 1,754.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 8,767.00
$ 8,767.00 - $ 8,767.00
$ 8,767.00
$ 7,013.00
$ 7,013.00 - $ 7,013.00
$ 7,013.00

Flexfab 5508-175X12, 1.75" x 12 ft, Wire Reinforced Silicone Coolant Hose, 44mm

Product Details The Flexfab 5508-175X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 8,767.00
$ 8,767.00 - $ 8,767.00
$ 8,767.00
$ 7,013.00
$ 7,013.00 - $ 7,013.00
$ 7,013.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 3,050.00
$ 3,050.00 - $ 3,050.00
$ 3,050.00
$ 2,441.00
$ 2,441.00 - $ 2,441.00
$ 2,441.00

Flexfab 5508-200, 2.00" x 3 ft, Wire Reinforced Silicone Coolant Hose, 51mm

Product Details The Flexfab 5508-200 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 3,050.00
$ 3,050.00 - $ 3,050.00
$ 3,050.00
$ 2,441.00
$ 2,441.00 - $ 2,441.00
$ 2,441.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 12,201.00
$ 12,201.00 - $ 12,201.00
$ 12,201.00
$ 9,760.00
$ 9,760.00 - $ 9,760.00
$ 9,760.00

Flexfab 5508-200X12, 2.00" x 12 ft, Wire Reinforced Silicone Coolant Hose, 51mm

Product Details The Flexfab 5508-200X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 12,201.00
$ 12,201.00 - $ 12,201.00
$ 12,201.00
$ 9,760.00
$ 9,760.00 - $ 9,760.00
$ 9,760.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 3,121.00
$ 3,121.00 - $ 3,121.00
$ 3,121.00
$ 2,496.00
$ 2,496.00 - $ 2,496.00
$ 2,496.00

Flexfab 5508-225, 2.25" x 3 ft, Wire Reinforced Silicone Coolant Hose, 57mm

Product Details The Flexfab 5508-225 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 3,121.00
$ 3,121.00 - $ 3,121.00
$ 3,121.00
$ 2,496.00
$ 2,496.00 - $ 2,496.00
$ 2,496.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 12,479.00
$ 12,479.00 - $ 12,479.00
$ 12,479.00
$ 9,983.00
$ 9,983.00 - $ 9,983.00
$ 9,983.00

Flexfab 5508-225X12, 2.25" x 12 ft, Wire Reinforced Silicone Coolant Hose, 57mm

Product Details The Flexfab 5508-225X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 12,479.00
$ 12,479.00 - $ 12,479.00
$ 12,479.00
$ 9,983.00
$ 9,983.00 - $ 9,983.00
$ 9,983.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 3,310.00
$ 3,310.00 - $ 3,310.00
$ 3,310.00
$ 2,648.00
$ 2,648.00 - $ 2,648.00
$ 2,648.00

Flexfab 5508-250, 2.50" x 3 ft, Wire Reinforced Silicone Coolant Hose, 64mm

Product Details The Flexfab 5508-250 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 3,310.00
$ 3,310.00 - $ 3,310.00
$ 3,310.00
$ 2,648.00
$ 2,648.00 - $ 2,648.00
$ 2,648.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 13,241.00
$ 13,241.00 - $ 13,241.00
$ 13,241.00
$ 10,594.00
$ 10,594.00 - $ 10,594.00
$ 10,594.00

Flexfab 5508-250X12, 2.50" x 12 ft, Wire Reinforced Silicone Coolant Hose, 64mm

Product Details The Flexfab 5508-250X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 13,241.00
$ 13,241.00 - $ 13,241.00
$ 13,241.00
$ 10,594.00
$ 10,594.00 - $ 10,594.00
$ 10,594.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,777.00
$ 2,777.00 - $ 2,777.00
$ 2,777.00
$ 2,222.00
$ 2,222.00 - $ 2,222.00
$ 2,222.00

Flexfab 5508-275, 2.75" x 3 ft, Wire Reinforced Silicone Coolant Hose, 70mm

Product Details The Flexfab 5508-275 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It resi...

View full details
$ 2,777.00
$ 2,777.00 - $ 2,777.00
$ 2,777.00
$ 2,222.00
$ 2,222.00 - $ 2,222.00
$ 2,222.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 11,110.00
$ 11,110.00 - $ 11,110.00
$ 11,110.00
$ 8,887.00
$ 8,887.00 - $ 8,887.00
$ 8,887.00

Flexfab 5508-275X12, 2.75" x 12 ft, Wire Reinforced Silicone Coolant Hose, 70mm

Product Details The Flexfab 5508-275X12 is a green silicone, 2-ply polyester + helical wire hose engineered for demanding engine environments. It r...

View full details
$ 11,110.00
$ 11,110.00 - $ 11,110.00
$ 11,110.00
$ 8,887.00
$ 8,887.00 - $ 8,887.00
$ 8,887.00
Save 20% Save %

Request a Quote

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