The Supertech dual valve spring for Toyota Supra 2JZ-GE and 2JZ-GTE engines is offered as a single spring and sold via drop-ship only. Specified for both naturally aspirated and turbo 2JZ variants, this dual spring is listed individually for Supra 2JZ-GE/GTE applications. The listing emphasizes single-piece sale and drop-shipping for the Toyota Supra engine family.
Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Single (Drop Ship Only)