Description
Overview:
The Radiator Hose 19mm x 1m is a straight, black EPDM rubber hose designed for reliable coolant transfer in automotive and industrial engines. With an inner diameter of 19mm (roughly 3/4 inch) and an outer diameter of 25mm, it suits standard hose tails and spigots in radiators, header tanks, heater circuits, and water pumps. Built around a high‐tensile synthetic textile reinforcement, it handles continuous service from -40°C to +125°C and working pressures up to 4 bar (58 psi). Supplied as a 1m length, it can be trimmed to the required size for cars, vans, trucks, construction plant, generators, and other machinery. Manufacturer Part Number (MPN): 124 0180. Typical wall thickness is approximately 3mm, giving good resilience while remaining flexible for routing in engine bays.
Key Features:
- Durable EPDM rubber with synthetic textile reinforcement for long service life in cooling systems
- Temperature range: -40°C to +125°C for year‐round performance
- Working pressure: 4 bar (58 psi) for dependable operation under load
- Inner diameter: 19mm; outer diameter: 25mm; approx. 3mm wall for strength and flexibility
- 1m straight length; easy to cut for custom fit and tidy installations
- Resistant to heat, abrasion, ageing, ozone, and weather for harsh environments
- Smooth internal bore supports efficient coolant flow and reduced pressure drop
- Black outer cover offers good wear resistance when routed through tight engine bays
- Weight: 287 g per metre for a robust yet manageable hose
- Suitable for water/glycol‐based coolants; EPDM is not recommended for oil or fuel use
- Fits standard hose tails and works with common hose clips for straightforward fitting
- Versatile choice for automotive, plant, agricultural, and industrial engines
Typical Applications:
Used for radiator to engine connections, header/expansion tank lines, thermostat housing links, heater circuits, and general coolant transfer. Suitable for cars, vans, light trucks, generators, compressors, mini excavators, compact tractors, mowers, and other plant or garden machinery using 19mm coolant connections. Ideal where flexibility, abrasion resistance, and temperature stability are required in demanding on‐site or workshop conditions.
Also known as:
Heater hose, water circulation hose, engine coolant line, EPDM cooling tube, black rubber water hose, straight coolant pipe, 19mm ID hose, 3/4 inch (19mm) heater hose, flexible radiator connector, coolant transfer hose.
Product Specifications
| L&S Part No. | 124 0180 |
|---|---|
| Unit of Sale | 1 x Metre |
| Size | I/D 3/4" (19mm) x O/D 25mm |
| Key Features | - Inner diameter 19mm, outer diameter 25mm for standard hose tails - Temperature range: -40°C to +125°C for year-round use - Handles pressures up to 4 bar (58 psi) - 1m length, easily cut for custom fit - EPDM rubber with textile reinforcement for durability |
