HPS 4.5" ID, 4" Long High Temp 4 ply Reinforced Silicone Hump Coupler Hose (HTSHC-450-L4-BLUE)
SKU: 14794565199

HPS 4.5" ID, 4" Long High Temp 4 ply Reinforced Silicone Hump Coupler Hose (HTSHC-450-L4-BLUE)

Sale price$58.00 Regular price$64.44
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

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Description

HPS 4.5" ID, 4" Long High Temp 4 ply Reinforced Silicone Hump Coupler Hose (HTSHC-450-L4-BLUE)HPS 4 1 2" (114mm), 4" Long High Temp 4 ply Reinforced Blue Silicone Hump Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; Compensates for misalignment and offsets vibration. HPS performance silicone Hump Coupler Hose is designed and engineerd to meet high performance requirements specified in various industry standards, therefore make

HPS 4-1/2" (114mm), 4" Long High Temp 4-ply Reinforced Blue Silicone Hump Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; Compensates for misalignment and offsets vibration. HPS performance silicone Hump 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 Hump Coupler Hose
Temperature Range:- 65 deg. F to + 350 deg. F (177 deg. C)
Reinforced Layer: 4-ply
Hose Inside Diameter: 4.5" (114mm)
Hose Outside Diameter: 4.89" (124mm)
Hose Length: 4"
Wall Thickness: 4.5mm (+/- 0.5mm)
Color: Blue
UV and ozone resistant

Remark: Silicone hose is NOT compatible with fuel or oil.

Please note that some items shipping to California are non-carb exempt. This would add an additional shipping fee to the order once placed. Please contact us for more information.

Features:

  • Made of High Temperature 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
  • Compensates for misalignment and offsets vibration. UV and ozone resistant
  • Silicone hose is NOT compatible with fuel or oil
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14794565199

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H.
Carnegie, US
★★★★★ 5
So soft, well made and beautiful!
I purchased these pillow cases in king size and they fit my pillows perfectly, are well made, super soft and look beautiful on my bed. I was so impressed with them that I came back to purchase the matching blanket from the same seller.
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Reviewed in the United States on December 21, 2025
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Karen
Los Angeles, US
★★★★★ 5
Soft and Fluffy Pillow Shams
Size: 26" x 20" (Pack of 2), Color: Cow Print Brown
These pillow shams are so cute! I never thought I would be a animal print kinda gal but I am now. They are super soft, and perfect length for a standard size pillow
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Reviewed in the United States on February 27, 2026
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Pekemom
San Leandro, US
★★★★★ 5
Love these pillow covers!!
Size: 26" x 20" (Pack of 2), Color: Cheetah Print Brown
These fit a standard size pillow perfectly. I love the leopard....So nice looking!
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Reviewed in the United States on March 25, 2026
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Carrie
Natrona Heights, US
★★★★★ 4
Accurate pics and descrip
Size: 26" x 20" (Pack of 2), Color: Cow Print Brown
Soft on one side, fluffy on the other, cute.
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Reviewed in the United States on March 20, 2026
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Jodi
Birmingham, US
★★★★★ 5
Soft and fluffy
I got these for my mom, who is in a nursing home. It's use is for soft padding under her sore leg. It was recommended by someone and it works. Amazingly, super soft and fluffy
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Reviewed in the United States on March 11, 2026

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