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Mykola
2025-07-21 09:44:12
Works fine, quality is good
john
2025-07-17 18:03:41
made for high heat, worked great on my radiator
Customer
2025-07-12 12:25:13
Good qaulity
John
2025-06-28 11:12:04
Works as advertised.
Leticia S.
2025-05-30 18:16:55
Fits perfect on 2017 rzr turbo
Keith N.
2025-04-29 10:17:56
Came as ordered quick and well packaged. These should last a long time.
Chaison's Garage
2025-04-03 17:44:21
Works well, blocked off a port from my radiator with it on my turbo truck no problem.
EZ and Sons
2025-03-19 16:05:14
Fit properly and seems to be good quality.. real good value.. very easy to install
Alex Toth
2025-01-18 13:33:03
Good quality item and very happy with it...
Neil Penner
2025-01-01 12:19:49
Worked good to block off a coolant line
Tomoya
2024-12-26 17:01:26
I recently used the High Temperature 4-Ply Reinforced Silicone Hose Cap (ID 5/8 inch) for a project involving my car's turbo system and I am thoroughly satisfied with its performance. The 4-ply reinforcement provides excellent durability, which was essential for withstanding the high temperatures and pressures in the engine compartment. Whether I was using it to seal off a turbo bypass valve, fix a vacuum leak, or block off a throttle body water port, this cap has proven to be highly effective and reliable.The high-quality silicone material ensures a secure, leak-proof fit, which is exactly what I needed when working with my vehicle’s coolant heater bypass and vacuum water ports. The cap is flexible enough to fit snugly over various hose ends without any issues, and it provides a tight seal to prevent leaks during operation. The ID 5/8 inch (16mm) size worked perfectly for my specific needs, and I appreciated that it’s designed to handle both high temperatures and tough automotive conditions.What I found most impressive was how easy it was to install. I didn’t need any special tools or equipment, and it fit securely on every application, whether for vacuum lines, coolant heater, or heater cores. If you’re looking for a reliable, heavy-duty silicone cap that can handle the heat and pressure in automotive systems, this one delivers. It's a great choice for anyone who needs a quick, effective fix for various automotive hose-related issues. Highly recommend it for anyone working on their car’s plumbing system!
Stephen
2024-12-24 17:44:33
Cap was good but clamp was small and cheap but did the job
Mike
2024-11-24 15:39:19
This Reinforced Silicon Hose Cap is easy to install, looks discrete, can withstand high temperatures and seals as intended when installed properly.Tested it out on a vehicle where the vacuum hose was bypassed but metal 5/16 fitting needed to be sealed which it performed as expected with no issues after installation.Silicon Hose Cap that is effective, easy to use and withstands engine temperatures.
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