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You are here: Home > HPS Silicon Hoses By Sizes > 1 1/2" (38mm) Silicone Hoses

HPS High Temp Reinforced 1.5" (38mm) Silicone Hoses
HPS 1.5" Silicone Hoses feature 4-ply reinforced high temperature material, for which meet or exceed SAEJ20 Standard. HPS 38mm Silicon Hoses are used by professionals in industries such as high performance racing vehicles, commercial truck and bus, Marine, agricultural and off highway vehicles, turbo diesel, food and beverage, and general manufacturing industries.

HPS 1.5" silicone hoses are available in straight couplings, hump coupler, 1 foot tube, straight reducer hose, 45 degree elbow coupler and 45 degree reducing elbow, 90 degree elbow coupling and 90 degree elbow reducer. In order to meet the high demand and shorten the turnaround time, up to 90% of HPS 1.5" silicone hoses are instock and ready to ship or pickup from HPS store.

Silicone hose is NOT compatible with fuel or oil.
Silicone hose is compatible with Coolant.

Features
HPS 1 1/2" inch silicone hoses are made of 4-ply reinforced and knitted premium polyester fabric with high temperature silicone rubber, engineered for extreme temperature and various pressure ranges where high performance levels are required.

Technical Specification
Temperature Range:- 65 deg. F to + 350 deg. F (177 deg. C)
Reinforced Layer: 4-ply

HPS High Temp 4-ply Reinforced 1.5" Straight Coupler Silicone Hoses

HPS Performance Silicone Coupler Hoses High Temperature 4-ply Reinforced Race Proven

HPS High Temp 4-ply Reinforced Silicone 1 1/2" Coupler Hoses Black

SKU Bore - Hose ID Length Reinforced Layer Color Inventory Status MSRP US$ Buy Now
HTSC-150 1 1/2" (38mm) 3" 4-ply Black In stock $7.83



HPS High Temp 4-Ply Reinforced Straight Silicone 1 1/2" Coupler Hose Blue

SKU Bore - Hose ID Length Reinforced Layer Color Inventory Status MSRP US$ Buy Now
HTSC-150-BLUE 1 1/2" (38mm) 3" 4-Ply Blue In stock $7.83

HPS High Temp 4-ply Reinforced 1.5" Coupler Tube Silicone Hoses (1 Foot Long)

HPS Performance Silicone Tube Coupler Hoses High Temperature 4-ply Reinforced

HPS High Temp 4-ply Reinforced 1 1/2" Tube Coupler (1 Foot Long) Silicone Hoses Black

SKU Bore - Hose ID Length Reinforced Layer Color Inventory Status MSRP US$ Buy Now
HTST-150 1 1/2" (38mm) 1 Foot 4-ply Black In stock $31.32

HPS High Temp 4-ply Reinforced 1.5" Reducer Coupler Silicone Hoses

HPS 4-ply reinforeced high temp reducer coupler Silicone Hoses

HPS High Temp 4-ply Reinforced 1 1/2" Reducer Coupler Silicone Hoses Black

SKU Bore > Bore Hose ID Length Reinforced Layer Color Inventory Status MSRP US$ BUY IT NOW
HTSR-087-150 7/8" > 1 1/2" (22mm > 38mm) 3" 4-Ply Black In Stock $18.48
HTSR-100-150 1" > 1 1/2" (25mm > 38mm) 3" 4-Ply Black In Stock $18.48
HTSR-112-150 1 1/8" > 1 1/2" (28mm > 38mm) 3" 4-Ply Black In Stock $18.48
HTSR-125-150 1 1/4" > 1 1/2" (32mm > 38mm) 3" 4-Ply Black In Stock $18.48
HTSR-138-150 1 3/8" > 1 1/2" (35mm > 38mm) 3" 4-Ply Black In Stock $18.48
HTSR-150-175 1 1/2" > 1 3/4" (38mm > 45mm) 3" 4-Ply Black In Stock $19.64
HTSR-150-200 1 1/2" > 2" (38mm > 51mm) 3" 4-Ply Black In Stock $20.25

HPS 4-ply reinforeced high temp reducer coupler Silicone Hoses Blue

HPS High Temp 4-ply Reinforced 1 1/2" Reducer Coupler Silicone Hoses Blue

SKU Bore > Bore Hose ID Length Reinforced Layer Color Inventory Status MSRP US$ BUY IT NOW
HTSR-100-150-BLUE 1" > 1 1/2" (25mm > 38mm) 3" 4-Ply Blue In Stock $18.48
HTSR-125-150-BLUE 1 1/4" > 1 1/2" (32mm > 38mm) 3" 4-Ply Blue In Stock $18.48
HTSR-150-200-BLUE 1 1/2" > 2" (38mm > 51mm) 3" 4-Ply Blue In Stock $20.25

HPS High Temp 4-ply Reinforced 1.5" 45 Degree Elbow Coupler Silicone Hoses



HPS High Temp 4-ply Reinforced 1 1/2" 45 Degree Elbow Coupler Silicone Hoses Black

SKU Bore - Hose ID Leg Length Reinforced Layer Color Inventory Status MSRP US$ Buy Now
HTSEC45-150 1 1/2" (38mm) 4" 4-Ply Black In stock $27.19

HPS High Temp 4-ply Reinforced 1.5" 90 degree Elbow Coupler Silicone Hoses



HPS High Temp 4-ply Reinforced 1 1/2" 90 degree Elbow Coupler Silicone Hoses Black

SKU Bore - Hose ID Leg Length Reinforced Layer Color Inventory Status MSRP US$ Buy Now
HTSEC90-150 1 1/2" (38mm) 4" 4-Ply Black In stock $27.19

HPS High Temp 4-ply Reinforced 1.5" 45 Degree Elbow Reducer Coupler Silicone Hoses



HPS High Temp 4-ply Reinforced 1.5" 45 Degree Elbow Reducer Coupler Silicone Hoses Black

SKU Bore > Bore Hose ID Leg Length Reinforced Layer Color Inventory Status MSRP US$ BUY IT NOW
HTSER45-100-150 1" > 1 1/2" (25mm > 38mm) 4" 4-Ply Black In Stock $28.26
HTSER45-125-150 1 1/4" > 1 1/2" (32mm > 38mm) 4" 4-Ply Black In Stock  $28.26
HTSER45-138-150 1 3/8" > 1 1/2" (35mm > 38mm) 4" 4-Ply Black In Stock $28.26
HTSER45-150-175 1 1/2" > 1 3/4" (38mm > 45mm) 4" 4-Ply Black In Stock $29.14
HTSER45-150-200 1 1/2" > 2" (38mm > 51mm) 4" 4-Ply Black In Stock $30.00

HPS High Temp 4-ply Reinforced 1.5" 90 Degree Elbow Reducer Coupler Silicone Hoses



HPS High Temp 4-ply Reinforced 1.5" 90 Degree Elbow Reducer Coupler Silicone Hoses Black

SKU Bore > Bore Hose ID Leg Length Reinforced Layer Color Inventory Status MSRP US$ BUY IT NOW
HTSER90-100-150 1" > 1 1/2" (25mm > 38mm) 4" 4-Ply Black In Stock $28.26
HTSER90-125-150 1 1/4" > 1 1/2" (32mm > 38mm) 4" 4-Ply Black In Stock $28.26
HTSER90-138-150 1 3/8" > 1 1/2" (35mm > 38mm) 4" 4-Ply Black In Stock $28.26
HTSER90-150-175 1 1/2" > 1 3/4" (38mm > 45mm) 4" 4-Ply Black In Stock $29.14
HTSER90-150-200 1 1/2" > 2" (38mm > 51mm) 5" 4-Ply Black In Stock $38.00

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HPS 4-ply Reinforced High Temp 1.5 inch 38mm Silicone Coupler Hose Silicon Coupling
HPS 4-Ply Reinforced 1.5" (38mm) Straight Silicone Hose Coupler Black
MSRP: $7.83

SKU: HTSC-150

HPS 1.5" Silicone Coupler Hose Black High Temp 4-ply Reinforced Meet or Exceed SAEJ20 Standard. HPS 38mm silicon hoses with Premium Quality Fabric engineered for extreme temperature and high pressure boost. Great for turbo charged application
HPS 4-ply Reinforced High Temp 1.50 inch 38mm Blue Silicone Coupler Hose Silicon Coupling
HPS 4-Ply Reinforced 1.5" (38mm) Straight Silicone Hose Coupler Blue
MSRP: $7.83

SKU: HTSC-150-BLUE

HPS 1.50" Silicone Coupler Hose Blue High Temp 4-ply Reinforced Meet or Exceed SAEJ20 Standard. HPS 38mm silicon hoses with Premium Quality Fabric engineered for extreme temperature and high pressure boost. Great for turbo charged application
HPS 1.5 inch Silicone Hump Coupler Hose 38mm Black
HPS 1.5" (38mm) Silicone Hump Coupler Hose 4-ply Reinforced Black
MSRP: $15.00

SKU: HTSHC-150

HPS 1.5" Silicone Hump Coupler Hose meet or exceed SAEJ20 Standard. 38mm Silicon Hump Coupling Hoses are great for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting, sand rail or drag racing.
HPS Silicone Reducer Performance Hose 22mm 38mm
HPS 7/8" > 1 1/2" (22mm > 38mm) Reducer Silicone Coupler Black
MSRP: $18.48

SKU: HTSR-087-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS Silicone Reducer Performance Hose 25mm 38mm
HPS 1" > 1.5" (25mm > 38mm) Reducer Coupler Silicone Hose Black
MSRP: $18.48

SKU: HTSR-100-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS Silicone Reducer Performance Hose 28mm 38mm
HPS 1 1/8" > 1 1/2" (28mm > 38mm) Reducer Silicone Coupler Black
MSRP: $18.48

SKU: HTSR-112-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS Silicone Reducer Performance Hose 32mm 38mm
HPS 1.25" > 1.5" (32mm > 38mm) Reducer Coupler Silicone Hose Black
MSRP: $18.48

SKU: HTSR-125-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS Silicone Reducer Performance Hose 35mm 38mm
HPS 1 3/8" > 1 1/2" (35mm > 38mm) Reducer Silicone Coupler Black
MSRP: $18.48

SKU: HTSR-138-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS Silicone Reducer Performance Hose 25mm 38mm 1
HPS 1" > 1.5" (25mm > 38mm) Reducer Coupler Silicone Hose Blue
MSRP: $18.48

SKU: HTSR-100-150-BLUE

HPS 1" to 1.50" Silicone Reducer Hose Blue High Temp 4-ply Reinforced Meet or Exceed SAEJ20 Standard. HPS 25mm to 38mm silicon hoses with Premium Quality Fabric engineered for extreme temperature and high pressure boost. Great for turbo charged application
HPS Silicone Reducer Performance Hose 32mm 38mm 1.25
HPS 1.25" > 1.5" (32mm > 38mm) Reducer Coupler Silicone Hose Blue
MSRP: $18.48

SKU: HTSR-125-150-BLUE

HPS 1.25" to 1.50" Silicone Reducer Hose Blue High Temp 4-ply Reinforced Meet or Exceed SAEJ20 Standard. HPS 32mm to 38mm silicon hoses with Premium Quality Fabric engineered for extreme temperature and high pressure boost. Great for turbo charged application
HPS Silicone Reducer Performance Hose 38mm 45mm
HPS 1.5" > 1.75" (38mm > 45mm) Reducer Coupler Silicone Hose Black
MSRP: $19.64

SKU: HTSR-150-175

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS Silicone Reducer Performance Hose 38mm 51mm
HPS 1.5" > 2" (38mm > 51mm) Reducer Coupler Silicone Hose Black
MSRP: $20.25

SKU: HTSR-150-200

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS Silicone Reducer Performance Hose 38mm 51mm 2
HPS 1.5" > 2" (38mm > 51mm) Reducer Coupler Silicone Hose Blue
MSRP: $20.25

SKU: HTSR-150-200-BLUE

HPS 2" to 1.5" Silicone Reducer Hose Blue High Temp 4-ply Reinforced Meet or Exceed SAEJ20 Standard. HPS 38mm to 51mm silicon hoses with Premium Quality Fabric engineered for extreme temperature and high pressure boost. Great for turbo charged application
HPS 45 Degree Silicone Elbow Performance Hose 38mm
HPS 4-Ply 1.5" 38mm 45 Degree Elbow Coupler Silicone Hose Black
MSRP: $27.20

SKU: HTSEC45-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS 90 Degree Silicone Elbow Performance Hose 38mm
HPS 4-Ply 1.5" 38mm 90 Degree Elbow Coupler Silicone Hose Black
MSRP: $27.20

SKU: HTSEC90-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS 45 Degree Silicone Reducer Elbow 25mm 38mm
HPS 1" > 1.5" (25mm > 38mm) 45 Degree Elbow Reducer Silicone Coupler
MSRP: $28.27

SKU: HTSER45-100-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS 45 Degree Silicone Reducer Elbow 32mm 38mm
HPS 1.25" > 1.5" (32mm > 38mm) 45 Degree Elbow Reducer Silicone Coupler
MSRP: $28.27

SKU: HTSER45-125-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS 45 Degree Silicone Reducer Elbow 35mm 38mm
HPS 1 3/8" > 1 1/2" (35mm > 38mm) 45 Degree Elbow Reducer Silicone Hose
MSRP: $28.27

SKU: HTSER45-138-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS 90 Degree Silicone Reducer Elbow 25mm 38mm
HPS 1" > 1.5" (25mm > 38mm) 90 Degree Elbow Reducer Silicone Coupler
MSRP: $28.27

SKU: HTSER90-100-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing
HPS 90 Degree Silicone Reducer Elbow 32mm 38mm
HPS 1.25" > 1.5" (32mm > 38mm) 90 Degree Elbow Reducer Silicone Coupler
MSRP: $28.27

SKU: HTSER90-125-150

Race-proven, instock & ships in 24 hours. Best choice for race car fabrication, custom turbo, intercooler piping, supercharger, DIY intake, road racing, drifting or drag racing