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Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.

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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 %
$ 4,250.00
$ 4,250.00 - $ 4,250.00
$ 4,250.00
$ 3,400.00
$ 3,400.00 - $ 3,400.00
$ 3,400.00

Flexfab 5501-500, 5.00" x 3 ft, 4-Ply Green Silicone Coolant Hose, 127mm

Product Details The Flexfab 5501-500 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 4,250.00
$ 4,250.00 - $ 4,250.00
$ 4,250.00
$ 3,400.00
$ 3,400.00 - $ 3,400.00
$ 3,400.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 3,777.00
$ 3,777.00 - $ 3,777.00
$ 3,777.00
$ 3,022.00
$ 3,022.00 - $ 3,022.00
$ 3,022.00

Flexfab 5501-450, 4.50" x 3 ft, 4-Ply Green Silicone Coolant Hose, 114mm

Product Details The Flexfab 5501-450 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 3,777.00
$ 3,777.00 - $ 3,777.00
$ 3,777.00
$ 3,022.00
$ 3,022.00 - $ 3,022.00
$ 3,022.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 13,456.00
$ 13,456.00 - $ 13,456.00
$ 13,456.00
$ 10,765.00
$ 10,765.00 - $ 10,765.00
$ 10,765.00

Flexfab 5501-400X12, 4.00" x 12 ft, 4-Ply Green Silicone Coolant Hose, 102mm

Product Details The Flexfab 5501-400X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

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$ 13,456.00
$ 13,456.00 - $ 13,456.00
$ 13,456.00
$ 10,765.00
$ 10,765.00 - $ 10,765.00
$ 10,765.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 3,353.00
$ 3,353.00 - $ 3,353.00
$ 3,353.00
$ 2,682.00
$ 2,682.00 - $ 2,682.00
$ 2,682.00

Flexfab 5501-400, 4.00" x 3 ft, 4-Ply Green Silicone Coolant Hose, 102mm

Product Details The Flexfab 5501-400 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 3,353.00
$ 3,353.00 - $ 3,353.00
$ 3,353.00
$ 2,682.00
$ 2,682.00 - $ 2,682.00
$ 2,682.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 3,330.00
$ 3,330.00 - $ 3,330.00
$ 3,330.00
$ 2,663.00
$ 2,663.00 - $ 2,663.00
$ 2,663.00

Flexfab 5501-375, 3.75" x 3 ft, 4-Ply Green Silicone Coolant Hose, 95mm

Product Details The Flexfab 5501-375 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 3,330.00
$ 3,330.00 - $ 3,330.00
$ 3,330.00
$ 2,663.00
$ 2,663.00 - $ 2,663.00
$ 2,663.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 13,220.00
$ 13,220.00 - $ 13,220.00
$ 13,220.00
$ 10,576.00
$ 10,576.00 - $ 10,576.00
$ 10,576.00

Flexfab 5501-350X12, 3.50" x 12 ft, 4-Ply Green Silicone Coolant Hose, 89mm

Product Details The Flexfab 5501-350X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

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$ 13,220.00
$ 13,220.00 - $ 13,220.00
$ 13,220.00
$ 10,576.00
$ 10,576.00 - $ 10,576.00
$ 10,576.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 3,258.00
$ 3,258.00 - $ 3,258.00
$ 3,258.00
$ 2,607.00
$ 2,607.00 - $ 2,607.00
$ 2,607.00

Flexfab 5501-350, 3.50" x 3 ft, 4-Ply Green Silicone Coolant Hose, 89mm

Product Details The Flexfab 5501-350 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 3,258.00
$ 3,258.00 - $ 3,258.00
$ 3,258.00
$ 2,607.00
$ 2,607.00 - $ 2,607.00
$ 2,607.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,928.00
$ 2,928.00 - $ 2,928.00
$ 2,928.00
$ 2,342.00
$ 2,342.00 - $ 2,342.00
$ 2,342.00

Flexfab 5501-325, 3.25" x 3 ft, 4-Ply Green Silicone Coolant Hose, 83mm

Product Details The Flexfab 5501-325 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 2,928.00
$ 2,928.00 - $ 2,928.00
$ 2,928.00
$ 2,342.00
$ 2,342.00 - $ 2,342.00
$ 2,342.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 11,215.00
$ 11,215.00 - $ 11,215.00
$ 11,215.00
$ 8,971.00
$ 8,971.00 - $ 8,971.00
$ 8,971.00

Flexfab 5501-300X12, 3.00" x 12 ft, 4-Ply Green Silicone Coolant Hose, 76mm

Product Details The Flexfab 5501-300X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

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$ 11,215.00
$ 11,215.00 - $ 11,215.00
$ 11,215.00
$ 8,971.00
$ 8,971.00 - $ 8,971.00
$ 8,971.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,833.00
$ 2,833.00 - $ 2,833.00
$ 2,833.00
$ 2,267.00
$ 2,267.00 - $ 2,267.00
$ 2,267.00

Flexfab 5501-300, 3.00" x 3 ft, 4-Ply Green Silicone Coolant Hose, 76mm

Product Details The Flexfab 5501-300 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 2,833.00
$ 2,833.00 - $ 2,833.00
$ 2,833.00
$ 2,267.00
$ 2,267.00 - $ 2,267.00
$ 2,267.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,527.00
$ 2,527.00 - $ 2,527.00
$ 2,527.00
$ 2,021.00
$ 2,021.00 - $ 2,021.00
$ 2,021.00

Flexfab 5501-287, 2.88" x 3 ft, 4-Ply Green Silicone Coolant Hose, 73mm

Product Details The Flexfab 5501-287 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 2,527.00
$ 2,527.00 - $ 2,527.00
$ 2,527.00
$ 2,021.00
$ 2,021.00 - $ 2,021.00
$ 2,021.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 10,034.00
$ 10,034.00 - $ 10,034.00
$ 10,034.00
$ 8,027.00
$ 8,027.00 - $ 8,027.00
$ 8,027.00

Flexfab 5501-275X12, 2.75" x 12 ft, 4-Ply Green Silicone Coolant Hose, 70mm

Product Details The Flexfab 5501-275X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

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$ 10,034.00
$ 10,034.00 - $ 10,034.00
$ 10,034.00
$ 8,027.00
$ 8,027.00 - $ 8,027.00
$ 8,027.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,597.00
$ 2,597.00 - $ 2,597.00
$ 2,597.00
$ 2,078.00
$ 2,078.00 - $ 2,078.00
$ 2,078.00

Flexfab 5501-275, 2.75" x 3 ft, 4-Ply Green Silicone Coolant Hose, 70mm

Product Details The Flexfab 5501-275 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 2,597.00
$ 2,597.00 - $ 2,597.00
$ 2,597.00
$ 2,078.00
$ 2,078.00 - $ 2,078.00
$ 2,078.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,314.00
$ 2,314.00 - $ 2,314.00
$ 2,314.00
$ 1,851.00
$ 1,851.00 - $ 1,851.00
$ 1,851.00

Flexfab 5501-262, 2.63" x 3 ft, 4-Ply Green Silicone Coolant Hose, 67mm

Product Details The Flexfab 5501-262 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 2,314.00
$ 2,314.00 - $ 2,314.00
$ 2,314.00
$ 1,851.00
$ 1,851.00 - $ 1,851.00
$ 1,851.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 9,443.00
$ 9,443.00 - $ 9,443.00
$ 9,443.00
$ 7,555.00
$ 7,555.00 - $ 7,555.00
$ 7,555.00

Flexfab 5501-250X12, 2.50" x 12 ft, 4-Ply Green Silicone Coolant Hose, 64mm

Product Details The Flexfab 5501-250X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

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$ 9,443.00
$ 9,443.00 - $ 9,443.00
$ 9,443.00
$ 7,555.00
$ 7,555.00 - $ 7,555.00
$ 7,555.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,361.00
$ 2,361.00 - $ 2,361.00
$ 2,361.00
$ 1,889.00
$ 1,889.00 - $ 1,889.00
$ 1,889.00

Flexfab 5501-250, 2.50" x 3 ft, 4-Ply Green Silicone Coolant Hose, 64mm

Product Details The Flexfab 5501-250 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 2,361.00
$ 2,361.00 - $ 2,361.00
$ 2,361.00
$ 1,889.00
$ 1,889.00 - $ 1,889.00
$ 1,889.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,291.00
$ 2,291.00 - $ 2,291.00
$ 2,291.00
$ 1,832.00
$ 1,832.00 - $ 1,832.00
$ 1,832.00

Flexfab 5501-238, 2.38" x 3 ft, 4-Ply Green Silicone Coolant Hose, 60mm

Product Details The Flexfab 5501-238 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It resi...

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$ 2,291.00
$ 2,291.00 - $ 2,291.00
$ 2,291.00
$ 1,832.00
$ 1,832.00 - $ 1,832.00
$ 1,832.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 8,971.00
$ 8,971.00 - $ 8,971.00
$ 8,971.00
$ 7,177.00
$ 7,177.00 - $ 7,177.00
$ 7,177.00

Flexfab 5501-225X12, 2.25" x 12 ft, 4-Ply Green Silicone Coolant Hose, 57mm

Product Details The Flexfab 5501-225X12 is a silicone hose w/ 4-ply polyester reinforcement hose engineered for demanding engine environments. It r...

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$ 8,971.00
$ 8,971.00 - $ 8,971.00
$ 8,971.00
$ 7,177.00
$ 7,177.00 - $ 7,177.00
$ 7,177.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,291.00
$ 2,291.00 - $ 2,291.00
$ 2,291.00
$ 1,832.00
$ 1,832.00 - $ 1,832.00
$ 1,832.00

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...

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$ 2,291.00
$ 2,291.00 - $ 2,291.00
$ 2,291.00
$ 1,832.00
$ 1,832.00 - $ 1,832.00
$ 1,832.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,008.00
$ 2,008.00 - $ 2,008.00
$ 2,008.00
$ 1,606.00
$ 1,606.00 - $ 1,606.00
$ 1,606.00

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...

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$ 2,008.00
$ 2,008.00 - $ 2,008.00
$ 2,008.00
$ 1,606.00
$ 1,606.00 - $ 1,606.00
$ 1,606.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 8,004.00
$ 8,004.00 - $ 8,004.00
$ 8,004.00
$ 6,403.00
$ 6,403.00 - $ 6,403.00
$ 6,403.00

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
$ 8,004.00
$ 8,004.00 - $ 8,004.00
$ 8,004.00
$ 6,403.00
$ 6,403.00 - $ 6,403.00
$ 6,403.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,008.00
$ 2,008.00 - $ 2,008.00
$ 2,008.00
$ 1,606.00
$ 1,606.00 - $ 1,606.00
$ 1,606.00

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...

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$ 2,008.00
$ 2,008.00 - $ 2,008.00
$ 2,008.00
$ 1,606.00
$ 1,606.00 - $ 1,606.00
$ 1,606.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,842.00
$ 1,842.00 - $ 1,842.00
$ 1,842.00
$ 1,473.00
$ 1,473.00 - $ 1,473.00
$ 1,473.00

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
$ 1,842.00
$ 1,842.00 - $ 1,842.00
$ 1,842.00
$ 1,473.00
$ 1,473.00 - $ 1,473.00
$ 1,473.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 7,319.00
$ 7,319.00 - $ 7,319.00
$ 7,319.00
$ 5,855.00
$ 5,855.00 - $ 5,855.00
$ 5,855.00

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
$ 7,319.00
$ 7,319.00 - $ 7,319.00
$ 7,319.00
$ 5,855.00
$ 5,855.00 - $ 5,855.00
$ 5,855.00
Save 20% Save %

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