This HPS Performance 5" (127mm), 4" Long High Temp 4-ply Reinforced Black Silicone Offset Coupler Hose meets and exceeds SAEJ20 industry standards. This product is ideal for heavy duty pressure connections and provides excellent resistance in high temperature applications. This offset coupler hose is designed and engineered to meet high performance requirements specified in various industry standards, making this product great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intakes or radiator cooling systems. Temperature Range: -65F to 350F (177C). Inside Diameter: 5" (127mm). Outside Diameter: 5.4" (137mm). Hose Length: 4". Offset from the center: 1/2". Wall Thickness: 5mm (+/- 0.5mm). Color: Black. UV and ozone resistant. Remark: Silicone hose is NOT compatible with fuel or oil.
Features
- Made with 4-ply polyester reinforced silicone.
- Meets and exceeds SAEJ20 industry standards.
- Ideal for heavy duty pressure connections and provides excellent heat resistance in high temperature applications.
- Great for marine and industrial use, custom turbo or intercooler piping fabrication, and DIY intakes or radiator cooling systems.
- UV and ozone resistant.
- Silicone hose is NOT compatible with fuel or oil.
Specifications
| Product Type | Silicone Offset Coupler |
| Inside Diameter (inch) | 5" |
| Inside Diameter (mm) | 127mm |
| Inside Diameter | 5" (127mm) |
| Outside Diameter | 5.39" (137mm) |
| Length / Leg Length | 4" |
| Reinforced Layer | 4-ply Polyester |
| Max. Temperature Rating | 350F |
| Wall Thickness | 5mm |
| Oil-Resistant | No |
| Brand | HPS Performance |
|---|---|
| Type | Silicone Offset Coupler |
| SKU | HTSOC-500-L4-BLK |
| Weight | 1.0 lb |
Shipping: Some items may qualify for free shipping with Local Pickup in store. All orders have a 2–3 business day processing time. Some orders may have extended shipping times based on current stock status — we'll confirm the lead time at order placement.
Returns: Accepted within 30 days of delivery for unused product in original packaging. Returns are subject to a 25% Restocking Fee. Special-order and custom-built items are final sale.
Warranty: All products carry the manufacturer's full warranty. Coverage is honored through PMD as your authorized dealer.
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