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Valentine's Day Gift Hps 2.5" - 3.5" Id , 4" Long High Temp 4-ply Reinforced Silicone Reducer Coupler Hose Blue (63mm - 89mm Id , 102mm Length) New Style [5t78cpRE]

$16.99 $54.99 -69%

High-Temp Silicone Reducer Coupler Hose The HPS 2.5" - 3.5" ID, 4" Long High Temp 4-ply Reinforced Silicone Reducer Coupler Hose is a top-tier product designed for heavy-duty applications. This blue silicone reducer coupler hose is engineered to meet

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Valentine's Day Gift Hps 2.5" - 3.5" Id , 4" Long High Temp 4-ply Reinforced Silicone Reducer Coupler Hose Blue (63mm - 89mm Id , 102mm Length) New Style [5t78cpRE]

High-Temp Silicone Reducer Coupler Hose

The HPS 2.5" - 3.5" ID, 4" Long High Temp 4-ply Reinforced Silicone Reducer Coupler Hose is a top-tier product designed for heavy-duty applications. This blue silicone reducer coupler hose is engineered to meet and exceed the stringent SAEJ20 industry standards, making it an ideal choice for pressure connections that require superior heat resistance. With its robust 4-ply reinforcement, this hose ensures excellent durability and flexibility, perfect for marine and industrial environments.

Technical Specifications and Features

This high-performance silicone reducer coupler hose boasts an impressive temperature range of -65°F to +350°F (-54°C to +177°C), making it suitable for a wide array of high-temperature applications. Its 4-ply reinforced construction ensures maximum strength and resistance to wear and tear. Key specifications include a hose inside diameter ranging from 2.5" to 3.5" (63mm to 89mm), an outside diameter of 2.87" to 3.9" (73mm to 99mm), and a wall thickness of 4.5mm (+/- 0.5mm). The hose is also UV and ozone resistant, ensuring long-lasting performance.
  • Temperature Range: -65°F to +350°F (-54°C to +177°C)
  • Reinforcement: 4-ply for enhanced durability

Practical Applications and Benefits

The HPS silicone reducer coupler hose is versatile and perfect for various applications, including custom turbo or intercooler piping fabrication, DIY intake or radiator cooling systems, and more. Its exceptional resistance to high temperatures and pressure makes it a reliable choice for marine and industrial use. With its professional-grade construction and easy installation, this hose is an essential tool for anyone looking to upgrade their vehicle's cooling system or improve the efficiency of their industrial equipment. Whether you're a professional mechanic or a DIY enthusiast, this hose is designed to deliver top-notch performance and peace of mind.
  • Marine and Industrial Use: Perfect for demanding environments
  • Custom Fabrication: Ideal for custom turbo or intercooler piping

What Our Customers Say

January 20, 2026

Absolutely no complaints!

An outstanding tool. Very clever.

- Ceinwen K..

January 20, 2026

Absolutely no complaints!

This purchase was a brilliant move.

- Rhys D..

January 20, 2026

Absolutely no complaints!

A great tool that is very useful.

- Mabon M..

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