Uprated spring for Renault C1J Turbo engines. This spring goes inside the original pump spring helping the output pressure of oil in cold or hot oil temperatures.


More constant pressure. Other methods to up pressures of the oil pump can lead to spring and pump failures.

Renault C1J Turbo Uprated Oil Pump Spring


    Youngtimers Sports & Classics

    Fânzeres 4510-523


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