The silicone hose is compatible with water or anti-freeze such as coolant. However, silicone hose is NOT compatible with fuel or oil.
Specs & Features
- Product Type: Silicone Reducer Coupler Hose
- Temperature Range: -65°F to 350°F (-53°C to 177°C)
- Reinforced Layer: 4-ply Polyester
- Hose Length: 2-1/4″, 3″, 4″, 6″
- Wall Thickness: 5mm ± 0.5mm
- Color: Black or Blue
- UV and ozone resistant
Hose Diameter Specifications
| Hose Inside Diameter | Hose Outside Diameter |
|---|---|
| 45mm to 48mm (1 3/4″ to 1 7/8″) | 55mm to 58mm (2.17″ to 2.29″) |
| 45mm to 51mm (1 3/4″ to 2″) | 55mm to 61mm (2.17″ to 2.40″) |
| 45mm to 57mm (1 3/4″ to 2 1/4″) | 55mm to 67mm (2.17″ to 2.64″) |
| 45mm to 60mm (1 3/4″ to 2 3/8″) | 55mm to 70mm (2.17″ to 2.75″) |
| 45mm to 63mm (1 3/4″ to 2 1/2″) | 55mm to 73mm (2.17″ to 2.87″) |
| 45mm to 70mm (1 3/4″ to 2 3/4″) | 55mm to 80mm (2.17″ to 3.12″) |
| 48mm to 51mm (1 7/8″ to 2″) | 58mm to 61mm (2.29″ to 2.41″) |
| 48mm to 54mm (1 7/8″ to 2 1/8″) | 58mm to 64mm (2.29″ to 2.52″) |
| 48mm to 57mm (1 7/8″ to 2 1/4″) | 58mm to 67mm (2.29″ to 2.64″) |
| 48mm to 60mm (1 7/8″ to 2 3/8″) | 58mm to 70mm (2.29″ to 2.76″) |
| 48mm to 63mm (1 7/8″ to 2 1/2″) | 58mm to 73mm (2.29″ to 2.88″) |
| 51mm to 54mm (2″ to 2 1/8″) | 61mm to 64mm (2.40″ to 2.52″) |
| 51mm to 57mm (2″ to 2 1/4″) | 61mm to 67mm (2.40″ to 2.64″) |
| 51mm to 60mm (2″ to 2 3/8″) | 61mm to 70mm (2.40″ to 2.75″) |
| 51mm to 63mm (2″ to 2 1/2″) | 61mm to 73mm (2.40″ to 2.87″) |
| 51mm to 70mm (2″ to 2 3/4″) | 61mm to 80mm (2.40″ to 3.12″) |
| 51mm to 76mm (2″ to 3″) | 61mm to 86mm (2.40″ to 3.39″) |
| 51mm to 80mm (2″ to 3 1/8″) | 61mm to 90mm (2.40″ to 3.54″) |
| 51mm to 83mm (2″ to 3 1/4″) | 61mm to 93mm (2.40″ to 3.66″) |
| 54mm to 57mm (2 1/8″ to 2 1/4″) | 64mm to 67mm (2.52″ to 2.64″) |
| 54mm to 63mm (2 1/8″ to 2 1/2″) | 64mm to 73mm (2.52″ to 2.87″) |
| 54mm to 70mm (2 1/8″ to 2 3/4″) | 64mm to 80mm (2.52″ to 3.12″) |
| 54mm to 76mm (2 1/8″ to 3″) | 64mm to 86mm (2.52″ to 3.38″) |
| 57mm to 60mm (2 1/4″ to 2 3/8″) | 67mm to 70mm (2.64″ to 2.75″) |
| 57mm to 63mm (2 1/4″ to 2 1/2″) | 67mm to 73mm (2.64″ to 2.87″) |
| 57mm to 68mm (2 1/4″ to 2 11/16″) | 67mm to 78mm (2.64″ to 3.07″) |
| 57mm to 70mm (2 1/4″ to 2 3/4″) | 67mm to 80mm (2.64″ to 3.12″) |
| 57mm to 76mm (2 1/4″ to 3″) | 67mm to 86mm (2.64″ to 3.39″) |
| 57mm to 83mm (2 1/4″ to 3 1/4″) | 67mm to 93mm (2.64″ to 3.66″) |
| 57mm to 89mm (2 1/4″ to 3 1/2″) | 67mm to 99mm (2.64″ to 3.85″) |
| 57mm to 95mm (2 1/4″ to 3 3/4″) | 67mm to 105mm (2.64″ to 4.13″) |
| 57mm to 102mm (2 1/4″ to 4″) | 67mm to 112mm (2.64″ to 4.41″) |
Product Description
HPS High-Temperature 4-ply Reinforced Silicone Reducer Coupler Hose meets and exceeds SAEJ20 industry standards. They are ideal for heavy-duty pressure connections. Engineers design these couplers for exceptional resistance to extreme temperatures, ensuring reliable performance in demanding conditions.
HPS Silicone Reducer Coupler Hose meets strict industry standards, making it a reliable choice for many uses. It works well in automotive systems, diesel trucks, and industrial machines. It is also great for marine setups and custom turbo or intercooler piping projects.
HPS Silicone Reducer Coupler Hose is made for versatility and durability. It is perfect for DIY air intake kits, charge air coolers, radiators, and heater cooling systems. Its robust design supports high-performance demands across multiple industries, offering a dependable solution for professionals and hobbyists alike. This reducer works well in turbo setups and heavy-duty cooling systems, giving reliable results in tough conditions.
