What is the purpose of dual valve springs?

Dual valve springs offer increased seat and open pressures compared to single springs. This helps prevent valve float at high engine speeds and under aggressive camshaft profiles, ensuring reliable valve control.

Are these springs compatible with all 2JZGTE engines?

These springs are specifically designed for the Toyota 2JZGTE engine. It is recommended to verify compatibility with your specific camshaft and cylinder head configuration, as aftermarket components can vary.

What material are these valve springs made from?

Ferrea valve springs are constructed from high-tensile spring wire, chosen for its strength and ability to withstand the stresses of high-performance engine operation.

Ferrea 2JZGTE Dual Valve Springs S10179

Name: Ferrea Toyota 2JZGTE 20.12mm/27.13mm OD 14.78mm/20.12mm ID Dual Valve Springs - Set of 24
Brand: Ferrea
SKU: ferrea-ferrea-toyota-2jzgte-20-12mm-27-13mm-od-14-78mm-20-12mm-id-dual-valve-spr-t14-842288
Price: 1201.77 USD
Availability: BackOrder

Ferrea Toyota 2JZGTE 20.12mm/27.13mm OD 14.78mm/20.12mm ID Dual Valve Springs - Set of 24

$1201.77

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Ferrea Toyota 2JZGTE dual valve springs for 2JZGTE engines. Set of 24.

Key Features

Fits Toyota 2JZGTE engines.
Set includes 24 dual valve springs.
Outer spring dimensions: 27.13mm OD, 14.78mm ID.
Inner spring dimensions: 20.12mm OD, 20.12mm ID.
Constructed from high-tensile spring wire for durability.
Designed to prevent valve float in high-performance applications.

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Product Details

Ferrea dual valve springs for the Toyota 2JZGTE engine. This set includes 24 springs, enough for a complete engine rebuild or upgrade. These springs are designed to handle the demands of high-performance 2JZGTE applications, providing reliable valve control under aggressive camshaft profiles and higher RPMs.

Crafted from high-tensile spring wire, these dual valve springs offer a well-built solution for maintaining proper valve seating and preventing valve float. The dual spring design provides increased seat pressure and open pressure compared to single springs, which is crucial for preventing valve float at high engine speeds. The outer spring has a 27.13mm outer diameter and 14.78mm inner diameter, while the inner spring measures 20.12mm outer diameter and 20.12mm inner diameter. This specific configuration is engineered to work with the 2JZGTE cylinder head and common aftermarket camshafts, ensuring consistent performance and durability.

When rebuilding or significantly upgrading your 2JZGTE's valvetrain, choosing the right valve springs is critical. These Ferrea springs are a popular choice for tuners and builders looking for a strong, reliable component that can withstand the stresses of boosted engines and spirited driving. Ensure you consult your camshaft manufacturer's specifications for recommended spring seat pressure and open pressure requirements to confirm compatibility with your build.