The Ferrea double special-alloy valve spring for Toyota 1GR-FE is sold as a set of 24 springs to match engines using paired valve springs. This packaged set is intended for valvetrain rebuilds or comprehensive replacement of worn springs. Confirm the 1GR-FE application to ensure the set provides the correct fit and spring count for your engine.
Ferrea Toyota 1GR-FE Double Special Alloy Valve Spring - Set of 24