SKU: 49530580774

HPS 3/8" High Temperature Reinforced Blue Silicone Coolant Cap Bypass Heater 9.5mm (RSCC-038-BLUE)

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Description

HPS 3/8" High Temperature Reinforced Blue Silicone Coolant Cap Bypass Heater 9.5mm (RSCC-038-BLUE)The HPS Performance 3 8" (9. 5mm) high temperature reinforced Blue silicone cap is designed specifically to be installed on your cooling system. Vacuum caps have no reinforcement and are intended for vacuum and very little pressure. The HPS reinforced silicone caps are manufactured just like our reinforced silicone radiator hoses. While traditional rubber coolant cap might crack and cause coolant leak, HPS Performance high temperature 3 ply polyester

The HPS Performance 3/8" (9.5mm) high temperature reinforced Blue silicone cap is designed specifically to be installed on your cooling system. Vacuum caps have no reinforcement and are intended for vacuum and very little pressure. The HPS reinforced silicone caps are manufactured just like our reinforced silicone radiator hoses. While traditional rubber coolant cap might crack and cause coolant leak, HPS Performance high temperature 3-ply polyester reinforced silicone caps will withstand the high temperatures and pressures of your cooling system for years to come.

HPS Reinforced Silicone Caps are compatible for use with coolant, water, air, turbocharger bypass valve ports, vacuum ports, throttle body water ports, heater cores, and much more.

Technical Specification
Product Type: Reinforced Silicone Coolant Cap
HPS Part Number: RSCC-038-BLUE
Temperature Range:- 65 deg. F to + 350 deg. F (177 deg. C)
Reinforced Layer: 3-ply Polyester
Inside Diameter: 3/8" (9.5mm)
Color: Blue
Wall Thickness: 4mm
Inside Length: 1-3/16"
Overall Length: 1-1/2"
UV and ozone resistant

Remark: HPS reinforced silicone caps are not compatible with fuel, oil, or any petroleum-based products.

Features:

  • HPS 3/8" High Temperature Reinforced Blue Silicone Coolant Cap Bypass Heater 9.5mm withstand the high temperatures and pressures of your cooling system. Ideal to use with coolant, water, air, turbocharger bypass valve ports, vacuum ports, throttle body water ports, heater cores, fix leak.
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SKU: 49530580774

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4.4 ★★★★★
Based on 7 reviews
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Verified Purchase
RAKESH MITTAL
Port Orchard, US
★★★★★ 5
Good coverage of the subject.
Format: Paperback
Good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025
T
Verified Purchase
Ting
Charlottesville, US
★★★★★ 1
Not worth your time!
Format: Paperback
The abstration level of the knowledge presented in this book is mixed and poorly organized, for example, it could leap from high level suddenly into the details of import packages and codes. This book tries to cover a loooot but achieves so little in any specific topic. Sometimes the high level logic is not even consistent, sometimes the low level details contain errors. There are nonsensical sentences, poorly formatted equations, figures should be printed in color to understand but are in black and white. While I may doubt myself of not being able to delve in at the beginning, gradually it is pretty clear that it is the poor quality of this book that drags me and makes me want to finish reading as soon as possible. I cannot believe this quality of writing was generated with the help of AI. This is an evidence that human can write much poorly than AI. All the figures from the cited papers are of poor resolution and quality. I have submitted more than 15 erratas to the publisher. These just cover the obvious mistakes or errors, and cannot cover the poor organization and logic of the book. It's such a waste of my money and time!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
S
Verified Purchase
Sai
Los Angeles, US
★★★★★ 2
Pages were torn
Format: Paperback, Format: Paperback
Pages were sent torn
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Reviewed in the United States on January 20, 2026
K
Kirk D. Borne
Chelsea, US
★★★★★ 5
Conquer AI Agent complexity with this comprehensive guidebook
Format: Kindle
This book delivers incredibly comprehensive coverage of AI Agents and their various components -- designing, creating, building, deploying with LLMs, RAG, Knowledge Graphs, and ML models (Deep Learning, Reinforcement Learning). And more! Disclosure: the publisher provided me with a free review copy of the book.
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Reviewed in the United States on October 24, 2025
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
good book for beginners in Python and in simulation
Format: Kindle
Author made very short and simple intro into Python to jump into many different code examples to show how to solve them and to visualize results in Python. Reader will learn how to use Python libraries for modeling and simulation. Each example has an analytical solution and numerical with Python and visualization tools
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Reviewed in the United States on January 2, 2026

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