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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 %
$ 1,253.00
$ 1,253.00 - $ 1,253.00
$ 1,253.00
$ 1,001.00
$ 1,001.00 - $ 1,001.00
$ 1,001.00

Flexfab DEA-36519-2000 Beaded Connector, 2.00" OD Anodized Aluminum, Blue Coolant / Charge Air, 3.00" OAL

Join, extend, or reshape a hose run with the Flexfab DEA-36519-2000 beaded connector — a 2.00" OD anodized-aluminum coupler built for coolant, char...

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$ 1,253.00
$ 1,253.00 - $ 1,253.00
$ 1,253.00
$ 1,001.00
$ 1,001.00 - $ 1,001.00
$ 1,001.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 1,134.00
$ 1,134.00 - $ 1,134.00
$ 1,134.00
$ 907.00
$ 907.00 - $ 907.00
$ 907.00

Flexfab DEA-36519-1750 Beaded Connector, 1.75" OD Anodized Aluminum, Blue Coolant / Charge Air, 3.00" OAL

Join, extend, or reshape a hose run with the Flexfab DEA-36519-1750 beaded connector — a 1.75" OD anodized-aluminum coupler built for coolant, char...

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$ 1,134.00
$ 1,134.00 - $ 1,134.00
$ 1,134.00
$ 907.00
$ 907.00 - $ 907.00
$ 907.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 1,158.00
$ 1,158.00 - $ 1,158.00
$ 1,158.00
$ 926.00
$ 926.00 - $ 926.00
$ 926.00

Flexfab DEA-36519-1500 Beaded Connector, 1.50" OD Anodized Aluminum, Blue Coolant / Charge Air, 3.00" OAL

Join, extend, or reshape a hose run with the Flexfab DEA-36519-1500 beaded connector — a 1.50" OD anodized-aluminum coupler built for coolant, char...

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$ 1,158.00
$ 1,158.00 - $ 1,158.00
$ 1,158.00
$ 926.00
$ 926.00 - $ 926.00
$ 926.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 1,039.00
$ 1,039.00 - $ 1,039.00
$ 1,039.00
$ 831.00
$ 831.00 - $ 831.00
$ 831.00

Flexfab DEA-36519-1250 Beaded Connector, 1.25" OD Anodized Aluminum, Blue Coolant / Charge Air, 3.00" OAL

Join, extend, or reshape a hose run with the Flexfab DEA-36519-1250 beaded connector — a 1.25" OD anodized-aluminum coupler built for coolant, char...

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$ 1,039.00
$ 1,039.00 - $ 1,039.00
$ 1,039.00
$ 831.00
$ 831.00 - $ 831.00
$ 831.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,039.00
$ 1,039.00 - $ 1,039.00
$ 1,039.00
$ 831.00
$ 831.00 - $ 831.00
$ 831.00

Flexfab DEA-36519-1000 Beaded Connector, 1.00" OD Anodized Aluminum, Blue Coolant / Charge Air, 3.00" OAL

Join, extend, or reshape a hose run with the Flexfab DEA-36519-1000 beaded connector — a 1.00" OD anodized-aluminum coupler built for coolant, char...

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$ 1,039.00
$ 1,039.00 - $ 1,039.00
$ 1,039.00
$ 831.00
$ 831.00 - $ 831.00
$ 831.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 922.00
$ 922.00 - $ 922.00
$ 922.00
$ 737.00
$ 737.00 - $ 737.00
$ 737.00

Flexfab DEA-36519-0750 Beaded Connector, .750" OD Anodized Aluminum, Blue Coolant / Charge Air, 3.00" OAL

Join, extend, or reshape a hose run with the Flexfab DEA-36519-0750 beaded connector — a .750" OD anodized-aluminum coupler built for coolant, char...

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$ 922.00
$ 922.00 - $ 922.00
$ 922.00
$ 737.00
$ 737.00 - $ 737.00
$ 737.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 898.00
$ 898.00 - $ 898.00
$ 898.00
$ 718.00
$ 718.00 - $ 718.00
$ 718.00

Flexfab DEA-36519-0625 Beaded Connector, .625" OD Anodized Aluminum, Blue Coolant / Charge Air, 3.00" OAL

Join, extend, or reshape a hose run with the Flexfab DEA-36519-0625 beaded connector — a .625" OD anodized-aluminum coupler built for coolant, char...

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$ 898.00
$ 898.00 - $ 898.00
$ 898.00
$ 718.00
$ 718.00 - $ 718.00
$ 718.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,185.00
$ 1,185.00 - $ 1,185.00
$ 1,185.00
$ 949.00
$ 949.00 - $ 949.00
$ 949.00

Flexfab 7903-400500, 4.00" to 5.00" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-400500 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

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$ 1,185.00
$ 1,185.00 - $ 1,185.00
$ 1,185.00
$ 949.00
$ 949.00 - $ 949.00
$ 949.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 949.00
$ 949.00 - $ 949.00
$ 949.00
$ 758.00
$ 758.00 - $ 758.00
$ 758.00

Flexfab 7903-350400, 3.50" to 4.00" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-350400 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

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$ 949.00
$ 949.00 - $ 949.00
$ 949.00
$ 758.00
$ 758.00 - $ 758.00
$ 758.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,177.00
$ 1,177.00 - $ 1,177.00
$ 1,177.00
$ 941.00
$ 941.00 - $ 941.00
$ 941.00

Flexfab 7903-300400, 3.00" to 4.00" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-300400 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 1,177.00
$ 1,177.00 - $ 1,177.00
$ 1,177.00
$ 941.00
$ 941.00 - $ 941.00
$ 941.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 945.00
$ 945.00 - $ 945.00
$ 945.00
$ 756.00
$ 756.00 - $ 756.00
$ 756.00

Flexfab 7903-300350, 3.00" to 3.50" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-300350 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

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$ 945.00
$ 945.00 - $ 945.00
$ 945.00
$ 756.00
$ 756.00 - $ 756.00
$ 756.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 858.00
$ 858.00 - $ 858.00
$ 858.00
$ 688.00
$ 688.00 - $ 688.00
$ 688.00

Flexfab 7903-275300, 2.75" to 3.00" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-275300 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 858.00
$ 858.00 - $ 858.00
$ 858.00
$ 688.00
$ 688.00 - $ 688.00
$ 688.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 1,066.00
$ 1,066.00 - $ 1,066.00
$ 1,066.00
$ 852.00
$ 852.00 - $ 852.00
$ 852.00

Flexfab 7903-250350, 2.50" to 3.50" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-250350 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 1,066.00
$ 1,066.00 - $ 1,066.00
$ 1,066.00
$ 852.00
$ 852.00 - $ 852.00
$ 852.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 835.00
$ 835.00 - $ 835.00
$ 835.00
$ 667.00
$ 667.00 - $ 667.00
$ 667.00

Flexfab 7903-250300, 2.50" to 3.00" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-250300 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 835.00
$ 835.00 - $ 835.00
$ 835.00
$ 667.00
$ 667.00 - $ 667.00
$ 667.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 807.00
$ 807.00 - $ 807.00
$ 807.00
$ 646.00
$ 646.00 - $ 646.00
$ 646.00

Flexfab 7903-250275, 2.50" to 2.75" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-250275 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 807.00
$ 807.00 - $ 807.00
$ 807.00
$ 646.00
$ 646.00 - $ 646.00
$ 646.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 971.00
$ 971.00 - $ 971.00
$ 971.00
$ 777.00
$ 777.00 - $ 777.00
$ 777.00

Flexfab 7903-225300, 2.25" to 3.00" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-225300 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 971.00
$ 971.00 - $ 971.00
$ 971.00
$ 777.00
$ 777.00 - $ 777.00
$ 777.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 805.00
$ 805.00 - $ 805.00
$ 805.00
$ 644.00
$ 644.00 - $ 644.00
$ 644.00

Flexfab 7903-225275, 2.25" to 2.75" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-225275 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 805.00
$ 805.00 - $ 805.00
$ 805.00
$ 644.00
$ 644.00 - $ 644.00
$ 644.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 754.00
$ 754.00 - $ 754.00
$ 754.00
$ 605.00
$ 605.00 - $ 605.00
$ 605.00

Flexfab 7903-225250, 2.25" to 2.50" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-225250 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 754.00
$ 754.00 - $ 754.00
$ 754.00
$ 605.00
$ 605.00 - $ 605.00
$ 605.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 945.00
$ 945.00 - $ 945.00
$ 945.00
$ 756.00
$ 756.00 - $ 756.00
$ 756.00

Flexfab 7903-200300, 2.00" to 3.00" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-200300 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 945.00
$ 945.00 - $ 945.00
$ 945.00
$ 756.00
$ 756.00 - $ 756.00
$ 756.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 915.00
$ 915.00 - $ 915.00
$ 915.00
$ 733.00
$ 733.00 - $ 733.00
$ 733.00

Flexfab 7903-200275, 2.00" to 2.75" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-200275 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 915.00
$ 915.00 - $ 915.00
$ 915.00
$ 733.00
$ 733.00 - $ 733.00
$ 733.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 739.00
$ 739.00 - $ 739.00
$ 739.00
$ 592.00
$ 592.00 - $ 592.00
$ 592.00

Flexfab 7903-200250, 2.00" to 2.50" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-200250 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 739.00
$ 739.00 - $ 739.00
$ 739.00
$ 592.00
$ 592.00 - $ 592.00
$ 592.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 705.00
$ 705.00 - $ 705.00
$ 705.00
$ 563.00
$ 563.00 - $ 563.00
$ 563.00

Flexfab 7903-200225, 2.00" to 2.25" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-200225 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 705.00
$ 705.00 - $ 705.00
$ 705.00
$ 563.00
$ 563.00 - $ 563.00
$ 563.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 716.00
$ 716.00 - $ 716.00
$ 716.00
$ 575.00
$ 575.00 - $ 575.00
$ 575.00

Flexfab 7903-175200, 1.75" to 2.00" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-175200 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 716.00
$ 716.00 - $ 716.00
$ 716.00
$ 575.00
$ 575.00 - $ 575.00
$ 575.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 714.00
$ 714.00 - $ 714.00
$ 714.00
$ 571.00
$ 571.00 - $ 571.00
$ 571.00

Flexfab 7903-150200, 1.50" to 2.00" ID Silicone Reducer, Blue Coolant / Charge Air, 6.00" OAL

Step cleanly between two pipe sizes with the Flexfab 7903-150200 silicone reducer. Its 4-ply meta-aramid construction handles the heat and boost pr...

View full details
$ 714.00
$ 714.00 - $ 714.00
$ 714.00
$ 571.00
$ 571.00 - $ 571.00
$ 571.00
Save 20% Save %

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