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Your cart is empty.HPS 1-3/4 inch (45mm) x 4 inch long Ultra High Temp 4-ply Aramid Reinforced Silicone Straight Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for Ultra High Temperature applications. HPS performance silicone Straight Coupler Hose is designed and engineered 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 Straight Coupler Hose. Temperature Range:- 65 deg. F to + 350 deg. F (177 deg. C). Reinforced Layer: 4-ply Aramid. Hose Inside Diameter: 1.75 inch (45mm). Hose Outside Diameter: 2.17 inch (55mm). Hose Length: 4". Wall Thickness: 5mm. Color: Orange. UV and ozone resistant. Remark: Silicone hose is NOT compatible with fuel or oil. However, it is compatible with air, water and coolant.
Stephanie
Reviewed in the United States on May 20, 2023
Needed this to connect an air filter to a custom fitting on my air compressor. Perfect fit and seems to be well made.
wildbranch
Reviewed in the United States on October 19, 2023
use on my exhaust of the john deere to extend the exhaust so I can't smell it in the cab
Cameron
Reviewed in the United States on June 7, 2021
Used this for a 99 Yamaha GP800 exhaust coupler (goes inside the exhaust pipe and seals the water from the exhaust).I had my old one and just used it as a template, cut this to size and it's the same as the high dollar aftermarket piece and I have enough for a spare too!
Glenn
Reviewed in the United States on October 24, 2021
Paid for 1 day shipping and received it 24 hours later. Exactly as pictured & as advertised.Thank you HPS & Amazon !
Customer
Reviewed in the United States on July 24, 2019
great value and performance
killface
Reviewed in the United States on August 4, 2018
I used this to seal the joint between the head pipe and muffler on a Yamaha ATV. Works excellent and really holds up to the heat.
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