SpeedwayMotors
Universal Silicone and Aluminum Radiator Hose Kit, 1-3/4 Inch ID Hose Set
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Highlights
- UNIVERSAL COOLING HOSE KIT – Designed for custom radiator and coolant routing in a wide range of vehicles, making it ideal for custom builds and engine swaps.
- SILICONE AND ALUMINUM CONSTRUCTION – Durable 3-layer reinforced silicone hoses paired with aluminum connectors for strength, flexibility, and long-lasting cooling system performance.
- HIGH TEMPERATURE PERFORMANCE – Reinforced silicone material exceeds SAE standards and is rated for temperatures from -100°F to +380°F for demanding cooling system conditions.
- CUSTOM CUT TO FIT DESIGN – Hoses and aluminum connectors can be trimmed to length, allowing you to build a custom cooling hose configuration for your specific application.
- COMPLETE HOSE AND CONNECTOR SET – Includes straight, 45°, 90°, and 105° silicone hoses plus straight aluminum connectors to provide multiple routing options for radiator or coolant plumbing.
Why You'll Love It
- Build custom coolant routes for engine swaps using cut-to-fit hoses and aluminum connectors
- Reinforced 3-layer silicone handles extreme engine temperatures from -100°F up to +380°F
- Navigate tight engine bays easily with included straight, 45°, 90°, and 105° silicone bends
- Sturdy aluminum joiners connect trimmed sections for a tailored, flexible radiator setup
Pros
- +Broad temperature range from -100°F to +380°F
- +Includes straight, 45°, 90°, and 105° hose bends
- +Hoses and aluminum connectors trim to size
- +Durable 3-layer reinforced silicone construction
Cons
- -Requires manual measuring and trimming
- -Fixed to 1-3/4 inch inside diameter setups
Detailed Review
The SpeedwayMotors Universal Silicone and Aluminum Radiator Hose Kit provides a modular plumbing solution for custom coolant routing. Designed specifically for vehicle projects, custom builds, and engine swaps, this set allows builders to assemble radiator lines when factory-molded hoses do not fit the available space.
The kit centers on 3-layer reinforced silicone hoses paired with straight aluminum connectors. This construction delivers flexible routing alongside rigid joiners, and the silicone exceeds SAE standards to operate across a broad temperature span from -100°F to +380°F. Builders receive a versatile mix of angled components, including straight sections as well as 45°, 90°, and 105° bends.
Because every engine bay layout is different, the components feature a cut-to-fit design. You can trim both the silicone hose segments and the aluminum connectors to specific lengths before securing them. However, this kit is specifically sized for 1-3/4 inch inner diameter ports, so it will not match cooling systems requiring different diameters without separate adapters.
Verdict: This SpeedwayMotors kit is an excellent choice for builders tackling custom projects and engine conversions who need reliable 1-3/4 inch coolant routing. The combination of multi-angle bends and trimmable aluminum connectors makes it easy to assemble a durable, tailored radiator setup.
Specifications
- Brand: SpeedwayMotors
- Inside Diameter: 1-3/4 Inch
- Material: 3-Layer Reinforced Silicone and Aluminum
- Temperature Range: -100°F to +380°F
- Included Hose Angles: Straight, 45°, 90°, and 105°
- Connector Type: Straight Aluminum
- Standards: Exceeds SAE standards
Who Should Buy It
A great fit if you:
- Are completing an engine swap or custom build needing custom coolant lines.
- Need 1-3/4 inch ID hoses capable of handling extreme temperatures between -100°F and +380°F.
- Require specific hose angles including straight, 45°, 90°, or 105° sections.
Consider something else if you:
- Need direct-fit, pre-cut factory replacement hoses for a stock vehicle.
- Have radiator or engine inlet/outlet sizes other than 1-3/4 inch inner diameter.
FAQ
What hose angles come in this kit?
The kit includes straight, 45°, 90°, and 105° silicone hoses along with straight aluminum connectors.
What is the temperature rating for these hoses?
The 3-layer reinforced silicone is rated to handle temperatures ranging from -100°F to +380°F.
Can the hoses and connectors be cut to size?
Yes, both the silicone hoses and aluminum connectors are designed to be trimmed to length for custom plumbing configurations.
Photos
Product Specs
| Specification | Details |
|---|---|
| Item Dimensions L x W | 1"L x 1"W |
| Item Weight | 3 pounds |
| Item Length | 6 inches |
| Material Type | Aluminum, Silicone |
| Color | Black |
| Brand Name | Speedway Motors |
| Manufacturer | Speedway Motors |
| Unit Count | 1 Count |
| Manufacturer Warranty Description | See Return Policy |
| Included Components | Includes product as described |
| Best Sellers Rank | #366,282 in Automotive (See Top 100 in Automotive) #865 in Automotive Replacement Radiator Hoses |
| ASIN | B09N8NLN9P |
| Customer Reviews | 5.0 5.0 out of 5 stars (3) 5.0 out of 5 stars |
| Brand | Speedway Motors |
| Material | Aluminum, Silicone |
| Product Dimensions | 1"L x 1"W |
| Set Name | Speedway Motors Universal Cooling Hose Kit |
| Item Highlight | Includes straight, 45°, 90°, and 105° silicone hoses for multiple routing and installation configurations See more |
