Blue silicone hose kit Ø42 mm – BMW E36
Designed to replace original radiator hoses while providing superior strength and reliability.
Made from high-temperature silicone reinforced with textile fibres, these hoses withstand the extreme thermal variations and pressures encountered in high-performance engines.
Their brilliant blue colour also adds an aesthetic racing touch to the engine compartment, ideal for sports preparations and clean restorations.
The kit includes 2 main hoses:
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1x upper radiator hose,
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1x lower radiator hose.
No modifications required – fitted directly to the original brackets.
Compatible with BMW M50 / M52 engines, this kit is suitable for :
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BMW E36 320i (2.0L)
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BMW E36 323i (2.5L)
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BMW E36 325i (2.5L)
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BMW E36 328i (2.8L)
Years: 1992 to 1997
⚙️ Technical specifications :
- Type: radiator hose kit
- Compatibility: BMW E36 320i / 323i / 325i / 328i – 1992 to 1997
- Engines concerned: M50 / M52
- Number of parts: 2 (upper + lower)
- Internal diameter: Ø42 mm
- Material: textile-reinforced high-temperature silicone
- Colour: blue
- Operating temperature: -50°C to +220°C
- Maximum pressure: 6 bar
- Resistance: oil, coolant, pressure and heat
- Installation: direct replacement without modification
- Warranty: 2 years – Discount Autosport
⚡ Applications:
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🚗 BMW E36 320i / 323i / 325i / 328i (M50 / M52)
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🏎️ Engine preparations, drift, trackdays, restoration
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💧 Preventive replacement of ageing hoses
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🔧 F itting to original or aluminium performance radiator.
Product benefits :
✅ High-temperature reinforced silicone – longer service life
✅ Resists heat, pressure, oil and coolant
✅ Fits directly onto original system – no modifications required
✅ Racing visual appearance – brilliant blue finish
✅ Improves cooling system reliability
✅ Complete kit of 2 Ø42 mm hoses – ready to fit
✅ Professional quality Discount Autosport
























