Description
Maintaining proper oil pressure is critical to engine longevity, and a worn or incorrect relief spring is often the culprit behind inconsistent pressure readings and premature bearing wear. This 49 PSI green spring is engineered to hold tight tolerances, ensuring your Small Block Chevy’s oil pump delivers consistent protection under racing conditions and high-rpm operation. Whether you’re rebuilding a pump or upgrading to a higher-pressure setup, this spring restores the precision your engine demands.
- 49 PSI relief pressure
- Steel construction
- Green identification color
- Small Block Chevy fitment
- Set of 5 springs
- Oil pump relief application
- High-pressure rated
- MPN: 55049






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