Radiator Hose 4-1/2 ID x 4 ft L MPN:75450GL
Radiator Hose 4-1/2 ID x 4 ft L
The Radiator Hose offers an increased capacity for fluid flow due to its 4-1/2 inches inner diameter. This ensures efficient heat transfer to the cooling systems even in high demand situations. Its 4 feet length allows for optimal installation and coverage, while also being adaptable for different fitting configurations. It is made from robust materials that withstand extreme temperatures, making it durable under tough conditions. Applications such as heavy-duty vehicles or machinery can greatly benefit from this hose's enhanced heat transfer capability, providing a dependable solution in challenging environments.
These nitrile SAE 20R2 Class B radiator and coolant hoses meet SAE (Society of Automotive Engineers) Standard 20R2. They are used for routing coolant in heavy-duty trucks where the hoses must make multiple bends or bends with small radiuses. The hoses have single-ply fabric reinforcement over a fully embedded helical steel wire, which strengthens the hoses and allows them to resist kinking and avoid collapsing under vacuum. The hoses have a neoprene cover that provides low (Class C) oil resistance, and they have a nitrile tube that provides good (Class B) oil resistance.Radiator and coolant hoses carry coolant from a vehicle's radiator to its engine to cool the engine and prevent overheating and vehicle malfunction. They also transport hot coolant from a vehicle's engine to its radiator, where the coolant is cooled for recirculation. Also known as antifreeze hoses, coolant lines, and coolant tubing, these hoses are made from materials that can withstand exposure to the chemicals and additives used in vehicle cooling systems.
Technical Specifications
- Item Heavy Duty Radiator Hose
- Hose Inside Dia. 4 1/2 in
- Hose Length 4 ft
- Hose Style Straight
- Hose Color Black
- Hose Tube Material EPDM
- Hose Cover Material Neoprene
- Max. Working Pressure @ 70 F 15 psi
- Temp. Range -40 Degrees to 212 Degrees F
- Standards SAE 20R2
- Hose Configuration Bulk Hose
- Hose Elbow Angle 0 Degrees
- Compatible Chemicals Air, Antifreeze (Coolant), Fresh Water
Manufacturer Details
- Manufacturer: Dayco
- Condensed Mfg Number: 75450GL
- MPN: 75450GL
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: US
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 4009310000
- GDS Category Name: Radiator Hoses
- GDS Family Name: Automotive Hoses
- GDS Segment Name: Fleet and Vehicle Maintenance
- UNSPSC: 25174002
- UNSPSC Class ID: 40
- UNSPSC Commodity Name: Engine coolant system
- UNSPSC Commodity ID: 02
- UNSPSC Commodity Name: Engine radiators
- UNSPSC Family ID: 17
- UNSPSC Family Name: Transportation components and systems
- UNSPSC Segment ID: 25
- UNSPSC Segment Name: Commercial and Military and Private Vehicles and their Accessories and Components
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on April 4, 2024 6:45am UTC
Category: Automotive Hoses