Datsun 1600 / 510 L-Series Upper Radiator Hose | Standard Radiator Fitment

Refresh your Datsun's cooling system with this high-quality upper radiator hose, specifically designed for L-series engines using the standard radiator setup in Datsun 510 / 1600 models.

Manufactured using durable EPDM rubber and reinforced with high-strength knitted rayon, this hose offers excellent resistance to oil, mud, salt, road debris, ozone, and coolant chemicals – making it ideal for OEM replacement or upgrade in classic Datsun builds.

🔧 Key Features:

• Direct replacement for Datsun 510 / 1600 upper radiator hose
• Constructed with high-strength EPDM for temperature and chemical resistance
• Reinforced with knitted rayon for long-term durability and burst resistance
• Withstands extreme temperatures from -40°C to +100°C
• Meets or exceeds SAE J20R4, Class D-1 and SAE J1684 electro-chemical resistance requirements
• Simple, bolt-in installation with standard hose clamps

🚀 Recommended Upgrades:

• Lower Radiator Hose – Replace both top and bottom hoses for complete reliability.
• Coolant Overflow Bottle – Helps manage coolant expansion and maintain system pressure.
• High-Quality Hose Clamps – Ensure leak-free fitment with upgraded clamps.

💡 Need help choosing hoses for your radiator or engine swap setup? Contact us and we’ll help you get sorted.