HPS HTSR-300-350-BLUE 3" - 3-1/2" ID 3" 4-ply Blue Silicone Reducer Coupler Hose
Key item features
HPS 3" > 3-1/2" (76mm > 89mm) x 3" Long High Temp 4-ply Reinforced Blue Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. HPS performance silicone Reducer Coupler Hose is designed and engineerd to meet high performance requirements specified in various industry standards, therefore make it great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
Technical Specification
- Product Type: Silicone Reducer Coupler Hose
- Temperature Range:- 65 deg. F to + 350 deg. F (177 deg. C)
- Reinforced Layer: 4-ply
- Hose Inside Diameter: 3" > 3.5" (76mm > 89mm)
- Hose Outside Diameter: 3.39" > 3.9" (86mm > 99mm)
- Hose Length: 3"
- Wall Thickness: 5mm
- Color: Blue
- UV and ozone resistant
Remark: Silicone hose is NOT compatible with fuel or oil.
Specs
- Vehicle modelHTSR-300-350-BLUE
- Vehicle fitment typeUniversal
- BrandHPS
- Automotive specialty part typeReducer Coupler Hose
- ColorBlue
- Has written warrantyNo
- Free shipping
Free 30-day returns
How do you want your item?
Similar items you might like
Based on what customers bought
HPS HTSR-038-050-BLK 3/8" - 1/2" ID 4" 4-ply Black Silicone Reducer Coupler Hose $24.12
$2412current price $24.12HPS HTSR-038-050-BLK 3/8" - 1/2" ID 4" 4-ply Black Silicone Reducer Coupler Hose
Shipping, arrives in 3+ daysHPS HTSR-087-112 7/8"-1-1/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose $26.23
$2623current price $26.23HPS HTSR-087-112 7/8"-1-1/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose
Shipping, arrives in 3+ daysHPS Performance 1.5 in. Silicone Single Hump Coupler, Orange - 4 in. $33.16
$3316current price $33.16HPS Performance 1.5 in. Silicone Single Hump Coupler, Orange - 4 in.
Shipping, arrives in 3+ daysHPS HTSR-175-238 1-3/4"-2-3/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose $33.17
$3317current price $33.17HPS HTSR-175-238 1-3/4"-2-3/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose
Shipping, arrives in 3+ daysHPS HTSHC-300-L6-BLK 3" ID 6" 4-ply Black Silicone Hump Coupler Hose $63.27
$6327current price $63.27HPS HTSHC-300-L6-BLK 3" ID 6" 4-ply Black Silicone Hump Coupler Hose
Shipping, arrives in 3+ daysHPS HTSHC-325-L4-BLK 3-1/4" ID 4" 4-ply Black Silicone Hump Coupler Hose $46.15
$4615current price $46.15HPS HTSHC-325-L4-BLK 3-1/4" ID 4" 4-ply Black Silicone Hump Coupler Hose
HPS HTSR-275-400-L4 2-3/4"-4" ID 4" 4-ply Blue Silicone Reducer Coupler Hose $63.61
$6361current price $63.61HPS HTSR-275-400-L4 2-3/4"-4" ID 4" 4-ply Blue Silicone Reducer Coupler Hose
Shipping, arrives in 3+ daysHPS HTSR-300-350-L4 3"-3-1/2" ID 4" 4-ply Blue Silicone Reducer Coupler Hose $65.61
$6561current price $65.61HPS HTSR-300-350-L4 3"-3-1/2" ID 4" 4-ply Blue Silicone Reducer Coupler Hose
Shipping, arrives in 3+ daysHPS HTSER90-200-250 2"-2-1/2" ID 4" Black Silicone 90 Deg. Elbow Reducer Hose $59.76
$5976current price $59.76HPS HTSER90-200-250 2"-2-1/2" ID 4" Black Silicone 90 Deg. Elbow Reducer Hose
Shipping, arrives in 3+ daysHPS SHC-375-L4-HOT 3-3/4" ID 4" 4-ply Aramid Orange Silicone Hump Coupler Hose $50.22
$5022current price $50.22HPS SHC-375-L4-HOT 3-3/4" ID 4" 4-ply Aramid Orange Silicone Hump Coupler Hose
Shipping, arrives in 3+ daysHPS HTSR-112-138 1-1/8"-1-3/8" ID 3" 4-ply Black Silicone Reducer Coupler Hose $29.78
$2978current price $29.78HPS HTSR-112-138 1-1/8"-1-3/8" ID 3" 4-ply Black Silicone Reducer Coupler Hose
Shipping, arrives in 3+ daysHPS HTSC-400-L4-BLK 4" ID 4" 4-ply Black Silicone Coupler Hose $30.78
$3078current price $30.78HPS HTSC-400-L4-BLK 4" ID 4" 4-ply Black Silicone Coupler Hose
Shipping, arrives in 3+ daysHPS Performance HPS-SHC-075-L4-HOT 0.75 in. Silicone Single Hump Coupler, Orange - 4 in. $24.60
$2460current price $24.60HPS Performance HPS-SHC-075-L4-HOT 0.75 in. Silicone Single Hump Coupler, Orange - 4 in.
Shipping, arrives in 3+ daysHPS HTSHC-400-L4-BLUE 4" ID 4" 4-ply Blue Silicone Hump Coupler Hose $55.07
$5507current price $55.07HPS HTSHC-400-L4-BLUE 4" ID 4" 4-ply Blue Silicone Hump Coupler Hose
Shipping, arrives in 3+ days
About this item
Product details
HPS 3" - 3-1/2" (76mm - 89mm), 3" Long High Temp 4-ply Reinforced Blue Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. HPS performance silicone Reducer Coupler Hose is designed and engineerd to meet high performance requirements specified in various industry standards, therefore make it great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
Technical Specification
Product Type: Silicone Reducer Coupler Hose
Temperature Range:- 65 deg. F to + 350 deg. F (177 deg. C)
Reinforced Layer: 4-ply
Hose Inside Diameter: 3" - 3.5" (76mm - 89mm)
Hose Outside Diameter: 3.39" - 3.9" (86mm - 99mm)
Hose Length: 3"
Wall Thickness: 4.5mm (+/- 0.5mm)
Color: Blue
UV and ozone resistant
Remark: Silicone hose is NOT compatible with fuel or oil.
HPS 3" > 3-1/2" (76mm > 89mm) x 3" Long High Temp 4-ply Reinforced Blue Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. HPS performance silicone Reducer Coupler Hose is designed and engineerd to meet high performance requirements specified in various industry standards, therefore make it great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
Technical Specification
- Product Type: Silicone Reducer Coupler Hose
- Temperature Range:- 65 deg. F to + 350 deg. F (177 deg. C)
- Reinforced Layer: 4-ply
- Hose Inside Diameter: 3" > 3.5" (76mm > 89mm)
- Hose Outside Diameter: 3.39" > 3.9" (86mm > 99mm)
- Hose Length: 3"
- Wall Thickness: 5mm
- Color: Blue
- UV and ozone resistant
Remark: Silicone hose is NOT compatible with fuel or oil.
Specifications
Vehicle model
Vehicle fitment type
Brand
Automotive specialty part type
Warranty
Warranty information
Warnings
Compare with similar items
| Product | Viewing this itemHPS HTSR-300-350-BLUE 3" - 3-1/2" ID 3" 4-ply Blue Silicone Reducer Coupler Hose ![]() Now $34.19 current price Now $34.19, Was $54.74$54.74 | HPS SC-125-L4-HOT 1-1/4" ID 4" 4-ply Orange Silicone Coupler Hose $22.57 current price $22.57 | HPS HTSR-087-112 7/8"-1-1/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose $26.23 current price $26.23 | HPS Performance 1.5 in. Silicone Single Hump Coupler, Orange - 4 in. ![]() $33.16 current price $33.16 | HPS HTSR-175-238 1-3/4"-2-3/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose $33.17 current price $33.17 | HPS HTSHC-300-L6-BLK 3" ID 6" 4-ply Black Silicone Hump Coupler Hose $63.27 current price $63.27 | HPS Performance 2 in. ID 1 Foot Long High Temp 4-Ply Aramid Reinforced Silicone Coupler Tube Hose, Orange $58.59 current price $58.59 | HPS HTSHC-325-L4-BLK 3-1/4" ID 4" 4-ply Black Silicone Hump Coupler Hose $46.15 current price $46.15 |
|---|
| Vehicle model | HTSR-300-350-BLUEHPS HTSR-300-350-BLUE 3" - 3-1/2" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | SC-125-L4-HOTHPS SC-125-L4-HOT 1-1/4" ID 4" 4-ply Orange Silicone Coupler Hose | HTSR-087-112-BLUEHPS HTSR-087-112 7/8"-1-1/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | SHC-150-L4-HOTHPS Performance 1.5 in. Silicone Single Hump Coupler, Orange - 4 in. | HTSR-175-238-BLUEHPS HTSR-175-238 1-3/4"-2-3/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | HTSHC-300-L6-BLKHPS HTSHC-300-L6-BLK 3" ID 6" 4-ply Black Silicone Hump Coupler Hose | ST-200-HOTHPS Performance 2 in. ID 1 Foot Long High Temp 4-Ply Aramid Reinforced Silicone Coupler Tube Hose, Orange | HTSHC-325-L4-BLKHPS HTSHC-325-L4-BLK 3-1/4" ID 4" 4-ply Black Silicone Hump Coupler Hose |
|---|---|---|---|---|---|---|---|---|
| Vehicle fitment type | UniversalHPS HTSR-300-350-BLUE 3" - 3-1/2" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | UniversalHPS SC-125-L4-HOT 1-1/4" ID 4" 4-ply Orange Silicone Coupler Hose | UniversalHPS HTSR-087-112 7/8"-1-1/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | UniversalHPS Performance 1.5 in. Silicone Single Hump Coupler, Orange - 4 in. | UniversalHPS HTSR-175-238 1-3/4"-2-3/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | UniversalHPS HTSHC-300-L6-BLK 3" ID 6" 4-ply Black Silicone Hump Coupler Hose | UniversalHPS Performance 2 in. ID 1 Foot Long High Temp 4-Ply Aramid Reinforced Silicone Coupler Tube Hose, Orange | UniversalHPS HTSHC-325-L4-BLK 3-1/4" ID 4" 4-ply Black Silicone Hump Coupler Hose |
| Color | BlueHPS HTSR-300-350-BLUE 3" - 3-1/2" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | OrangeHPS SC-125-L4-HOT 1-1/4" ID 4" 4-ply Orange Silicone Coupler Hose | BlueHPS HTSR-087-112 7/8"-1-1/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | MultiColorHPS Performance 1.5 in. Silicone Single Hump Coupler, Orange - 4 in. | BlueHPS HTSR-175-238 1-3/4"-2-3/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | BlackHPS HTSHC-300-L6-BLK 3" ID 6" 4-ply Black Silicone Hump Coupler Hose | MultiColorHPS Performance 2 in. ID 1 Foot Long High Temp 4-Ply Aramid Reinforced Silicone Coupler Tube Hose, Orange | BlackHPS HTSHC-325-L4-BLK 3-1/4" ID 4" 4-ply Black Silicone Hump Coupler Hose |
| Items included | 3HPS HTSR-300-350-BLUE 3" - 3-1/2" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | 3HPS SC-125-L4-HOT 1-1/4" ID 4" 4-ply Orange Silicone Coupler Hose | 3HPS HTSR-087-112 7/8"-1-1/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | 3HPS Performance 1.5 in. Silicone Single Hump Coupler, Orange - 4 in. | 3HPS HTSR-175-238 1-3/4"-2-3/8" ID 3" 4-ply Blue Silicone Reducer Coupler Hose | 3HPS HTSHC-300-L6-BLK 3" ID 6" 4-ply Black Silicone Hump Coupler Hose | 3HPS Performance 2 in. ID 1 Foot Long High Temp 4-Ply Aramid Reinforced Silicone Coupler Tube Hose, Orange | 3HPS HTSHC-325-L4-BLK 3-1/4" ID 4" 4-ply Black Silicone Hump Coupler Hose |
Popular items in this category
Best selling items that customers love
Rtunes Racing Cold Air Intake Kit and Filter Automotive Specialty Parts, Blue, 4.49 lb $69.99
Sponsored$6999current price $69.99Rtunes Racing Cold Air Intake Kit and Filter Automotive Specialty Parts, Blue, 4.49 lb
11 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysCar Straight Coupler Silicone Hose Front Universal Intercooler Silicone Tube 4-Ply 1.75" ID Blue $15.19
$1519current price $15.19Car Straight Coupler Silicone Hose Front Universal Intercooler Silicone Tube 4-Ply 1.75" ID Blue
Shipping, arrives in 3+ daysFlo Supply 1/2" Blue AN Tube Sleeve $9.99
$999current price $9.99Flo Supply 1/2" Blue AN Tube Sleeve
Shipping, arrives in 3+ daysHPS Performance 1 in. Silicone Heater Hose, Blue $20.80 Was $34.34
Now$2080current price Now $20.80, Was $34.34$34.34HPS Performance 1 in. Silicone Heater Hose, Blue
Shipping, arrives in 3+ daysKorky 450BP, Blue $11.56
$1156current price $11.56Korky 450BP, Blue
Shipping, arrives in 3+ daysHPS 57-1202-RED Red Silicone Radiator Hose For 1985-1987 Corolla AE86 $108.00
$10800current price $108.00HPS 57-1202-RED Red Silicone Radiator Hose For 1985-1987 Corolla AE86
Shipping, arrives in 3+ daysSwobbit 7.5" Extra Soft Brush - Blue $44.43
$4443current price $44.43Swobbit 7.5" Extra Soft Brush - Blue
Shipping, arrives in 3+ daysHPS HTSC-100-L4-BLK 1" ID 4" 4-ply Black Silicone Coupler Hose $17.84
$1784current price $17.84HPS HTSC-100-L4-BLK 1" ID 4" 4-ply Black Silicone Coupler Hose
Shipping, arrives in 3+ daysAdjustable Plastic Truck Seal, 15"L, Med Blue, 100/Pack $103.94
$10394current price $103.94Adjustable Plastic Truck Seal, 15"L, Med Blue, 100/Pack
Blue Sea Systems Panel Mount AGC/MDL Fuse Holder Replacement Cap $2.73
$273current price $2.73Blue Sea Systems Panel Mount AGC/MDL Fuse Holder Replacement Cap
Shipping, arrives in 3+ daysPerformance Tool W54273 Plastic Radiator Filler - Chemical-Resistant, 2.5 Gallons, Blue $34.78
$3478current price $34.78Performance Tool W54273 Plastic Radiator Filler - Chemical-Resistant, 2.5 Gallons, Blue
Save withShipping, arrives in 2 days6HP26 Auto Transmission Oil Valve Body Sleeve Connector Sealing Tube Seal Kit for $16.97
$1697current price $16.976HP26 Auto Transmission Oil Valve Body Sleeve Connector Sealing Tube Seal Kit for
Shipping, arrives in 3+ daysVehicle 76-89mm 3"-3.5" ID Straight Coupler Silicone Hose Intercooler Tube Black $13.55
$1355current price $13.55Vehicle 76-89mm 3"-3.5" ID Straight Coupler Silicone Hose Intercooler Tube Black
Shipping, arrives in 3+ daysUniversal Tubing Bender Tool 1/8 3/16 1/4 Brake Fuel Line Handheld Metal Blue 1 Pcs $15.99
$1599current price $15.99Universal Tubing Bender Tool 1/8 3/16 1/4 Brake Fuel Line Handheld Metal Blue 1 Pcs
The Detail Guardz - Dirt Lock Car Wash Bucket Insert (Blue) $22.99
$2299current price $22.99The Detail Guardz - Dirt Lock Car Wash Bucket Insert (Blue)
Save withShipping, arrives in 2 daysYIUIY 10 Feet ID: 1/4" / 6mm Silicone Vacuum Hose Tube High Performance Black $10.99
$1099current price $10.99YIUIY 10 Feet ID: 1/4" / 6mm Silicone Vacuum Hose Tube High Performance Black
Shipping, arrives in 3+ days








