REVIEWS
Daqian World Commodity Store 1 Inch Radiator Hose of 2026
By Daqian World Commodity Store Editor • 2026-09-20
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Daqian World Commodity Store 1 Inch Radiator Hose
of September 2026
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Best Choice
Flexfab
FlexFab - 1" ID x 10 ft 5526 Blue Silicone Heater Hose 25mm 350F Radiator Coolant
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Best Value
Reliable Aftermarket Parts Our Name Says It All
Lower Radiator Hose Coolant Heater for 1" Hose 400 Watt
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HPS
HPS HTHH-100-BLK Silicone High Temperature Reinforced Heater Hose, 200 PSI Maximum Pressure,1' Length, 1" ID, Black
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HPS
HPS HTST-100-BLK Silicone High Temperature 4-ply Reinforced Tube Coupler Hose, 90 PSI Maximum Pressure, 12" Length, 1" ID, Black
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HPS Performance
HPS Performance HTSEC180-100-BLUE Silicone High Temperature 4-Ply Reinforced 180 Degree U Bend Elbow Coupler Hose, 80 psi Maximum Pressure, 1" ID, Blue
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AC PERFORMANCE
AC PERFORMANCE ID 1" to 1.5" (25mm to 38mm) Straight Reducer, Length 3" (76mm), Wall Thickness 0.18" (4.5mm), 3-Ply Reinforced, 80 PSI Maximum Pressure,Universal Automotive Pure Silicone Hose,Black
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AC PERFORMANCE
AC PERFORMANCE ID 1" x 3.3 FT Length Silicone Radiator Coolant Hose 3-Ply Black
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VehiMata
VehiMata SAE 20R3 Heater Hose Coolant Radiator Straight, 60PSI 1" 5FT
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hpcouplers
FlexFab - 1" ID x 1 ft (Sold Per Foot) 5521 Green Premium Silicone Heater Hose 25mm J20R3 Class A 350F Radiator Coolant P/N 5521-100
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FlexFab
FlexFab - 1" ID x 25 ft 5526 Blue Silicone Heater Hose 25mm 350F Radiator Coolant
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Gates
Gates 28420 Safety Stripe Standard Straight Heater Hose-25' Length, Inner Diameter 1"
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HPS Performance
HPS Performance 1" ID Blue high Temp Reinforced Silicone Heater Hose tubing, Sold per feet, Max Temperature Rating: 350F, Bend Radius: 4-1/2" (HTHH-100-BLUE)
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Verocious
Verocious High Performance Silicone Heater Hose, 1 Ply - 1" ID, Black
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FlexFab - 1" ID x 10 ft 5526 Blue Silicone Heater Hose 25mm 350F Radiator Coolant
Construction Silicone hose with 1-ply of Nylon Fiber Reinforcement. ID-1.00 25MM OD 1.33 34MM. BURST PRESSURE 250 PSI. SUGGESTED 125 PSI.
Lower Radiator Hose Coolant Heater for 1" Hose 400 Watt
Fits 1 Radiator Hose, 400 Watt.. Stock Varies By Warehouse - Please Reference The Estimated Delivery Time For Our Most Accurate Shipp. We Provide Oem Numbers As A Reference For Customers When Ordering. Please Verify Fit By Cross-Refere. We Offer Free Shipping Store-Wide On Any Products Other Than Glass, Decals, Spray Paints, and Seats.. Please Note That Some Listings Use Stock Images As A Reference For Customers..
HPS HTHH-100-BLK Silicone High Temperature Reinforced Heater Hose, 200 PSI Maximum Pressure,1' Length, 1" ID, Black
Temperature Range - 65 degree Fahrenheit to 350 degree Fahrenheit 177 degree Celsius. Made of 1-ply reinforced and knitted premium polyester fabric with high temperature silicone rubber. Meet or exceed the requirements of the SAE J20 R3-Class A specification. Hose Inside Diameter 1 inch 25 millimeter Color Black. Silicone hose is compatible with water or anti-freeze such as coolant Silicone hose is not compatible with fuel or oil.
HPS HTST-100-BLK Silicone High Temperature 4-ply Reinforced Tube Coupler Hose, 90 PSI Maximum Pressure, 12" Length, 1" ID, Black
Made of High Temp 4-ply Reinforced Silicone. Meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. Great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system. UV and ozone resistant. Silicone hose is NOT compatible with fuel or oil Inside Diameter1.
HPS Performance HTSEC180-100-BLUE Silicone High Temperature 4-Ply Reinforced 180 Degree U Bend Elbow Coupler Hose, 80 psi Maximum Pressure, 1" ID, Blue
Made of 4-ply high temp reinforced Silicone. Inside diameter 1 inch 25mm. leg Length on each side 4-12 inch. Center line radius 1-12. outer width W 4-14. inside width B 1-12. Overall height 7-14. Meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. Great for Marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system. UV and ozone resistant. Silicone Hose is compatible with water and coolant, however, it is NOT compatible with fuel or oil.
AC PERFORMANCE ID 1" to 1.5" (25mm to 38mm) Straight Reducer, Length 3" (76mm), Wall Thickness 0.18" (4.5mm), 3-Ply Reinforced, 80 PSI Maximum Pressure,Universal Automotive Pure Silicone Hose,Black
No logo, black, Straight Reducer, ID 1 to 1.5 25mm to 38mm, Length 3 76mm, Made of High Temp Reinforced Pure Silicone. Broad operation temperature -76F to 374F -60C to 190C. 80 PSI Maximum pressure rating. 0.18inch 4.5mm wall thickness. 3-ply polyester reinforcement construction. Great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system UV and ozone resistant.
AC PERFORMANCE ID 1" x 3.3 FT Length Silicone Radiator Coolant Hose 3-Ply Black
Meter Hose, 1 25 mm, Length 3.3 Feet 1 Meter, Straight Coupler, No logo, black. Broad operation temperature -76F to 374F -60C to 190C. 300 PSI Maximum pressure rating. 0.18inch 4.5mm wall thickness. 3-ply polyester reinforcement construction. Great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system UV and ozone resistant.
VehiMata SAE 20R3 Heater Hose Coolant Radiator Straight, 60PSI 1" 5FT
Size ID 1 25mm, tolerance is 0.5mm OD 1.33 34mm, tolerance is 0.8mm Length 5 ft. Material Heater hose is made by EPDM rubber. Parameter SAE 20R3 Standard Wall Class D-2. Working Pressure 60psi Burst Pressure 180psi Temperature Range -40F to 257F Min Bending Radius 200mm. Medium Fir for coolant, water, antifreeze, etc. Usage Widely used in hot water heater, engine cooling system, radiator to the overflow reservoir, etc.
FlexFab - 1" ID x 1 ft (Sold Per Foot) 5521 Green Premium Silicone Heater Hose 25mm J20R3 Class A 350F Radiator Coolant P/N 5521-100
Hpcouplers Custom Listing Heater Hose Cut From a Brand New Reel. Choose Length Example Qty 1 1 ft Length, Qty 3 3 ft Length, Qty 12 12 ft Length. Flexfab 5521-100 1 Green Premium OEM GRADE Silicone Heater Hose. Diameter ID 1 25mm OD 1.39 35mm. Actual Burst 300psi SAE J20 R1 300psi TMC 125psi.
FlexFab - 1" ID x 25 ft 5526 Blue Silicone Heater Hose 25mm 350F Radiator Coolant
Inside Diameter ID 1.00 25mm. Outside Diameter OD 1.33 34mm.
Gates 28420 Safety Stripe Standard Straight Heater Hose-25' Length, Inner Diameter 1"
Good resistance to high temperatures for extended periods of time, which prolongs service life. Centerline Length in 300, Hose Inside Diameter in 1. Convenient 6-ft. lengths in self-service, reusable, recyclable package that can be displayed on pegboard. Meets SAE 20R3 Standard Wall Class D-2 requirements. Temperature Range -40 Deg. F to 257 Deg. F -40 Deg. C to 125 Deg. C. Caution Do not use for fuel or oil transfer applications.
HPS Performance 1" ID Blue high Temp Reinforced Silicone Heater Hose tubing, Sold per feet, Max Temperature Rating: 350F, Bend Radius: 4-1/2" (HTHH-100-BLUE)
Max Temperature Rating 350F. Max Working Pressure 50 psi. Bend Radius 4-12. Sold per foot. Will be shipped in one single continuous roll instead of multiple single foot section.. Silicone hose is NOT compatible with fuel or oil however, it is compatible with water and anti-freeze such as coolant.. Meet and exceed SAEJ20 industry standards, great for marine and industrial use, custom turbo or radiator cooling system.. Resistant to coolants, cold leaks, cracking, peeling, aging and ozone..
Verocious High Performance Silicone Heater Hose, 1 Ply - 1" ID, Black
Material Silicone. Wall 1 Ply Polyester Reinforced.
