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  • Original price $ 21.89
    Original price $ 21.89 - Original price $ 21.89
    Original price $ 21.89
    Current price $ 17.49
    $ 17.49 - $ 17.49
    Current price $ 17.49

    Flexfab 2582-0006 Lined Worm Gear Clamp, 0.375"–0.50" ID, 300 SS, 10 Per Box

    In stock

    Clamp silicone hose securely with the Flexfab 2582-0006 Lined Worm Gear Clamp — a box of 10 300-grade stainless clamps for 0.375"–0.50" ID hose. Li...

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    Original price $ 21.89
    Original price $ 21.89 - Original price $ 21.89
    Original price $ 21.89
    Current price $ 17.49
    $ 17.49 - $ 17.49
    Current price $ 17.49
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  • Original price $ 47.59
    Original price $ 47.59 - Original price $ 47.59
    Original price $ 47.59
    Current price $ 38.09
    $ 38.09 - $ 38.09
    Current price $ 38.09

    Flexfab 5415-038, 0.38" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 10mm

    In stock

    Get a clean, durable seal in oil-splash engine environments with the Flexfab 5415-038 3-ply glossy silicone coolant hose. Its glossy lined exterior...

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    Original price $ 47.59
    Original price $ 47.59 - Original price $ 47.59
    Original price $ 47.59
    Current price $ 38.09
    $ 38.09 - $ 38.09
    Current price $ 38.09
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  • Original price $ 35.09
    Original price $ 35.09 - Original price $ 35.09
    Original price $ 35.09
    Current price $ 28.07
    $ 28.07 - $ 28.07
    Current price $ 28.07

    Flexfab 5500-038, 0.38" X 3 ft, 3-Ply Green Silicone Coolant Hose, 10mm

    In stock

    FlexFab Series: 5500 Part Number: 5500-038​​ Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.70" (18mm) Hose Length: 3 feet Wall Thi...

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    Original price $ 35.09
    Original price $ 35.09 - Original price $ 35.09
    Original price $ 35.09
    Current price $ 28.07
    $ 28.07 - $ 28.07
    Current price $ 28.07
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  • Original price $ 42.89
    Original price $ 42.89 - Original price $ 42.89
    Original price $ 42.89
    Current price $ 34.29
    $ 34.29 - $ 34.29
    Current price $ 34.29

    Flexfab 5500-038, 0.38" x 3 ft, 3-Ply Green Silicone Coolant Hose, 10mm

    In stock

    A versatile heavy-duty coolant hose for diesel, automotive, marine, agricultural, and industrial cooling systems, the Flexfab 5500-038 is a 3-ply g...

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    Original price $ 42.89
    Original price $ 42.89 - Original price $ 42.89
    Original price $ 42.89
    Current price $ 34.29
    $ 34.29 - $ 34.29
    Current price $ 34.29
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  • Original price $ 42.89
    Original price $ 42.89 - Original price $ 42.89
    Original price $ 42.89
    Current price $ 34.29
    $ 34.29 - $ 34.29
    Current price $ 34.29

    Flexfab 5515-038, 0.38" x 3 ft, 3-Ply Blue Silicone Coolant Hose, 10mm

    In stock

    A versatile heavy-duty coolant hose for diesel, automotive, marine, agricultural, and industrial cooling systems, the Flexfab 5515-038 is a 3-ply b...

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    Original price $ 42.89
    Original price $ 42.89 - Original price $ 42.89
    Original price $ 42.89
    Current price $ 34.29
    $ 34.29 - $ 34.29
    Current price $ 34.29
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  • Original price $ 171.39
    Original price $ 171.39 - Original price $ 171.39
    Original price $ 171.39
    Current price $ 137.09
    $ 137.09 - $ 137.09
    Current price $ 137.09

    Flexfab 5515-038X12, 0.38" x 12 ft, 3-Ply Blue Silicone Coolant Hose, 10mm

    In stock

    A versatile heavy-duty coolant hose for diesel, automotive, marine, agricultural, and industrial cooling systems, the Flexfab 5515-038X12 is a 3-pl...

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    Original price $ 171.39
    Original price $ 171.39 - Original price $ 171.39
    Original price $ 171.39
    Current price $ 137.09
    $ 137.09 - $ 137.09
    Current price $ 137.09
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  • Original price $ 147.69
    Original price $ 147.69 - Original price $ 147.69
    Original price $ 147.69
    Current price $ 118.15
    $ 118.15 - $ 118.15
    Current price $ 118.15

    Flexfab 5521-038, 3/8" x 25 ft Green Premium Silicone Heater Hose, .38"

    In stock

    FlexFab Series: 5521 Part Number: 5521-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.77" (20mm)...

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    Original price $ 147.69
    Original price $ 147.69 - Original price $ 147.69
    Original price $ 147.69
    Current price $ 118.15
    $ 118.15 - $ 118.15
    Current price $ 118.15
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  • Original price $ 277.89
    Original price $ 277.89 - Original price $ 277.89
    Original price $ 277.89
    Current price $ 222.31
    $ 222.31 - $ 222.31
    Current price $ 222.31

    Flexfab 5521-038, 3/8" x 50 ft Green Premium Silicone Heater Hose, .38"

    In stock

    FlexFab Series: 5521 Part Number: 5521-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.77" (20mm)...

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    Original price $ 277.89
    Original price $ 277.89 - Original price $ 277.89
    Original price $ 277.89
    Current price $ 222.31
    $ 222.31 - $ 222.31
    Current price $ 222.31
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  • Original price $ 156.29
    Original price $ 156.29 - Original price $ 156.29
    Original price $ 156.29
    Current price $ 124.99
    $ 124.99 - $ 124.99
    Current price $ 124.99

    Flexfab 5521-038x25, 3/8" ID x 25 ft Box Premium Green Silicone Heater Hose, 10mm 350F Radiator Coolant

    In stock

    Step up to higher pressure handling with the Flexfab 5521-038x25 premium silicone heater hose — a 25-foot box of 3/8" ID hose with a thicker wall t...

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    Original price $ 156.29
    Original price $ 156.29 - Original price $ 156.29
    Original price $ 156.29
    Current price $ 124.99
    $ 124.99 - $ 124.99
    Current price $ 124.99
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  • Original price $ 279.99
    Original price $ 279.99 - Original price $ 279.99
    Original price $ 279.99
    Current price $ 223.99
    $ 223.99 - $ 223.99
    Current price $ 223.99

    Flexfab 5521-038x50, 3/8" ID x 50 ft Box Premium Green Silicone Heater Hose, 10mm 350F Radiator Coolant

    In stock

    Step up to higher pressure handling with the Flexfab 5521-038x50 premium silicone heater hose — a 50-foot box of 3/8" ID hose with a thicker wall t...

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    Original price $ 279.99
    Original price $ 279.99 - Original price $ 279.99
    Original price $ 279.99
    Current price $ 223.99
    $ 223.99 - $ 223.99
    Current price $ 223.99
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  • Original price $ 2,718.79
    Original price $ 2,718.79 - Original price $ 2,718.79
    Original price $ 2,718.79
    Current price $ 2,174.99
    $ 2,174.99 - $ 2,174.99
    Current price $ 2,174.99

    Flexfab 5521-038x500, 3/8" ID x 500 ft Spool Premium Green Silicone Heater Hose, 10mm 350F Radiator Coolant

    In stock

    Step up to higher pressure handling with the Flexfab 5521-038x500 premium silicone heater hose — a 500-foot spool of 3/8" ID hose with a thicker wa...

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    Original price $ 2,718.79
    Original price $ 2,718.79 - Original price $ 2,718.79
    Original price $ 2,718.79
    Current price $ 2,174.99
    $ 2,174.99 - $ 2,174.99
    Current price $ 2,174.99
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  • Original price $ 4.99
    Original price $ 4.99 - Original price $ 4.99
    Original price $ 4.99
    Current price $ 3.49
    $ 3.49 - $ 3.49
    Current price $ 3.49

    Flexfab 5526-038, 3/8" x 1 ft (Choose Your Length) Blue Silicone Heater Hose, .38"

    In stock

    FlexFab Series: 5526 Part Number: 5526-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.71" (18m...

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    Original price $ 4.99
    Original price $ 4.99 - Original price $ 4.99
    Original price $ 4.99
    Current price $ 3.49
    $ 3.49 - $ 3.49
    Current price $ 3.49
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  • Original price $ 49.09
    Original price $ 49.09 - Original price $ 49.09
    Original price $ 49.09
    Current price $ 34.36
    $ 34.36 - $ 34.36
    Current price $ 34.36

    Flexfab 5526-038, 3/8" x 10 ft Blue Silicone Heater Hose, .38"

    In stock

    FlexFab Series: 5526 Part Number: 5526-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.71" (18mm) H...

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    Original price $ 49.09
    Original price $ 49.09 - Original price $ 49.09
    Original price $ 49.09
    Current price $ 34.36
    $ 34.36 - $ 34.36
    Current price $ 34.36
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  • Original price $ 117.79
    Original price $ 117.79 - Original price $ 117.79
    Original price $ 117.79
    Current price $ 82.45
    $ 82.45 - $ 82.45
    Current price $ 82.45

    Flexfab 5526-038, 3/8" x 25 ft Blue Silicone Heater Hose, .38"

    In stock

    FlexFab Series: 5526 Part Number: 5526-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.71" (18mm) H...

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    Original price $ 117.79
    Original price $ 117.79 - Original price $ 117.79
    Original price $ 117.79
    Current price $ 82.45
    $ 82.45 - $ 82.45
    Current price $ 82.45
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  • Original price $ 967.49
    Original price $ 967.49 - Original price $ 967.49
    Original price $ 967.49
    Current price $ 677.24
    $ 677.24 - $ 677.24
    Current price $ 677.24

    Flexfab 5526-038, 3/8" x 250 ft Blue Silicone Heater Hose, .38" (Reel)

    In stock

    FlexFab Series: 5526 Part Number: 5526-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.71" (18mm) H...

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    Original price $ 967.49
    Original price $ 967.49 - Original price $ 967.49
    Original price $ 967.49
    Current price $ 677.24
    $ 677.24 - $ 677.24
    Current price $ 677.24
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  • Original price $ 24.59
    Original price $ 24.59 - Original price $ 24.59
    Original price $ 24.59
    Current price $ 17.21
    $ 17.21 - $ 17.21
    Current price $ 17.21

    Flexfab 5526-038, 3/8" x 5 ft Blue Silicone Heater Hose, .38"

    In stock

    FlexFab Series: 5526 Part Number: 5526-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.71" (18mm) H...

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    Original price $ 24.59
    Original price $ 24.59 - Original price $ 24.59
    Original price $ 24.59
    Current price $ 17.21
    $ 17.21 - $ 17.21
    Current price $ 17.21
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  • Original price $ 217.19
    Original price $ 217.19 - Original price $ 217.19
    Original price $ 217.19
    Current price $ 152.03
    $ 152.03 - $ 152.03
    Current price $ 152.03

    Flexfab 5526-038, 3/8" x 50 ft Blue Silicone Heater Hose, .38"

    In stock

    FlexFab Series: 5526 Part Number: 5526-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.71" (18mm) H...

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    Original price $ 217.19
    Original price $ 217.19 - Original price $ 217.19
    Original price $ 217.19
    Current price $ 152.03
    $ 152.03 - $ 152.03
    Current price $ 152.03
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  • Original price $ 2,321.99
    Original price $ 2,321.99 - Original price $ 2,321.99
    Original price $ 2,321.99
    Current price $ 1,625.39
    $ 1,625.39 - $ 1,625.39
    Current price $ 1,625.39

    Flexfab 5526-038, 3/8" x 600 ft Blue Silicone Heater Hose, .38" (Reel)

    In stock

    FlexFab Series: 5526 Part Number: 5526-038 Suggested Clamp: FLX2582-0006 Inside Diameter (ID): 0.38" (10mm) Outside Diameter (OD): 0.71" (18mm) H...

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    Original price $ 2,321.99
    Original price $ 2,321.99 - Original price $ 2,321.99
    Original price $ 2,321.99
    Current price $ 1,625.39
    $ 1,625.39 - $ 1,625.39
    Current price $ 1,625.39
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  • Original price $ 122.69
    Original price $ 122.69 - Original price $ 122.69
    Original price $ 122.69
    Current price $ 98.09
    $ 98.09 - $ 98.09
    Current price $ 98.09

    Flexfab 5526-038x25, 3/8" ID x 25 ft Box Blue Silicone Heater Hose, 10mm 350F Radiator Coolant

    In stock

    Upgrade your heater and coolant lines with the Flexfab 5526-038x25 standard silicone heater hose — a 25-foot box of 3/8" ID hose engineered for sup...

    View full details
    Original price $ 122.69
    Original price $ 122.69 - Original price $ 122.69
    Original price $ 122.69
    Current price $ 98.09
    $ 98.09 - $ 98.09
    Current price $ 98.09
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  • Original price $ 1,007.79
    Original price $ 1,007.79 - Original price $ 1,007.79
    Original price $ 1,007.79
    Current price $ 806.29
    $ 806.29 - $ 806.29
    Current price $ 806.29

    Flexfab 5526-038x250, 3/8" ID x 250 ft Spool Blue Silicone Heater Hose, 10mm 350F Radiator Coolant

    In stock

    Upgrade your heater and coolant lines with the Flexfab 5526-038x250 standard silicone heater hose — a 250-foot spool of 3/8" ID hose engineered for...

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    Original price $ 1,007.79
    Original price $ 1,007.79 - Original price $ 1,007.79
    Original price $ 1,007.79
    Current price $ 806.29
    $ 806.29 - $ 806.29
    Current price $ 806.29
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  • Original price $ 217.19
    Original price $ 217.19 - Original price $ 217.19
    Original price $ 217.19
    Current price $ 173.79
    $ 173.79 - $ 173.79
    Current price $ 173.79

    Flexfab 5526-038x50, 3/8" ID x 50 ft Box Blue Silicone Heater Hose, 10mm 350F Radiator Coolant

    In stock

    Upgrade your heater and coolant lines with the Flexfab 5526-038x50 standard silicone heater hose — a 50-foot box of 3/8" ID hose engineered for sup...

    View full details
    Original price $ 217.19
    Original price $ 217.19 - Original price $ 217.19
    Original price $ 217.19
    Current price $ 173.79
    $ 173.79 - $ 173.79
    Current price $ 173.79
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  • Original price $ 2,418.79
    Original price $ 2,418.79 - Original price $ 2,418.79
    Original price $ 2,418.79
    Current price $ 1,934.99
    $ 1,934.99 - $ 1,934.99
    Current price $ 1,934.99

    Flexfab 5526-038x600, 3/8" ID x 600 ft Spool Blue Silicone Heater Hose, 10mm 350F Radiator Coolant

    In stock

    Upgrade your heater and coolant lines with the Flexfab 5526-038x600 standard silicone heater hose — a 600-foot spool of 3/8" ID hose engineered for...

    View full details
    Original price $ 2,418.79
    Original price $ 2,418.79 - Original price $ 2,418.79
    Original price $ 2,418.79
    Current price $ 1,934.99
    $ 1,934.99 - $ 1,934.99
    Current price $ 1,934.99
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  • Original price $ 48.29
    Original price $ 48.29 - Original price $ 48.29
    Original price $ 48.29
    Current price $ 38.59
    $ 38.59 - $ 38.59
    Current price $ 38.59

    Flexfab 5581-038, 0.38" x 3 ft, 4-Ply Blue Silicone Coolant Hose, 10mm

    In stock

    Keep your cooling system sealed and reliable in the harshest engine bays with the Flexfab 5581-038 4-ply silicone coolant hose. A versatile heavy-d...

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    Original price $ 48.29
    Original price $ 48.29 - Original price $ 48.29
    Original price $ 48.29
    Current price $ 38.59
    $ 38.59 - $ 38.59
    Current price $ 38.59
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  • Original price $ 193.09
    Original price $ 193.09 - Original price $ 193.09
    Original price $ 193.09
    Current price $ 154.49
    $ 154.49 - $ 154.49
    Current price $ 154.49

    Flexfab 5581-038X12, 0.38" x 12 ft, 4-Ply Blue Silicone Coolant Hose, 10mm

    In stock

    Keep your cooling system sealed and reliable in the harshest engine bays with the Flexfab 5581-038X12 4-ply silicone coolant hose. A versatile heav...

    View full details
    Original price $ 193.09
    Original price $ 193.09 - Original price $ 193.09
    Original price $ 193.09
    Current price $ 154.49
    $ 154.49 - $ 154.49
    Current price $ 154.49
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