SKU: 42537179240

HPS 4-1/4" (108mm) ID, Silicone Straight Hump Coupler Hose, High Temp 4-ply Reinforced, Max. Temperature 350F

Sale price$38.55 Regular price$42.83
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

HPS 4-1/4" (108mm) ID, Silicone Straight Hump Coupler Hose, High Temp 4-ply Reinforced, Max. Temperature 350FHPS 4 1 4" (108mm), high temperature 4 ply reinforced 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 straight hump coupling bellow is designed and engineerd to meet high performance requirements specified in various industry standards,

HPS 4-1/4" (108mm), high temperature 4-ply reinforced 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 straight hump coupling bellow 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 polyester
Hose Inside Diameter: 4-1/4" (108mm)
Hose Outside Diameter: 4.61" (117mm)
Wall Thickness: 4.5mm +/- 0.5mm
Color: Black and Blue
UV and ozone resistant

Remark: Silicone hose is NOT compatible with fuel or oil.
Silicone hose is compatible with water or ethylene glycol based coolant.

Inside Diameter Length SKU Black SKU Blue
4-1/4" (108mm) 3" HTSHC-425-BLK HTSHC-425-BLUE
4-1/4" (108mm) 4" HTSHC-425-L4-BLK HTSHC-425-L4-BLUE
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: 42537179240

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4.7 ★★★★★
Based on 5 reviews
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R
Verified Purchase
Rachael
Belleville, US
★★★★★ 5
My go to brand
My go to brand. Other brands I have to reapply constantly and still have sunburn. I love this brand and the stick is even better for applying sunscreen. Very reliable without any mess!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2025
N
Nicole Ward
West Palm Beach, US
★★★★★ 1
Not fur Surfing or other Water Sports
I got this in a swag bag from a surfing contest. The stick is very dry...that's the only way I can explain how it feels. It certainly doesn't glide on like other face sticks. After one wave and ducking my face in the water, the product smeared off and ran into my eyes. My vision got blurry from that, and it was really hard to see the waves coming in. I won't be using this product ever again. I also looked at the EWG website, and this product was given a 6. For those new to EWG, that's not a good rating. You want like a 1 or 2.
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Reviewed in the United States on January 10, 2026
M
Verified Purchase
MJWalsh
Louisville, US
★★★★★ 5
Perfect for travel
Nice size and easy to apply. And no burns!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2024
J
Verified Purchase
J. Oks
Whiting, US
★★★★★ 3
Too little product for the price
I was surprised at how little product you get for the price. After only two weeks, the bar already broke in half, and there's not much left. Additionally, it leaves white streaks, so you'll need to rub it in after applying. I still like the fact that it's got clean organic ingredients. I won't by the bar again, but I will try the spray
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2024
B
Verified Purchase
Basic
Bozeman, US
★★★★★ 5
My favorite sunscreen
Size: 5 Fl Oz (Pack of 1)
The BEST sunscreen I have tried. I LOVE this unscented Coola. It goes on smooth and doesn’t feel sticky at all, you will forget you have it on. It truly is unscented and so light. It’s also effective protection from the sun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025

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