Exhaust Valve Spring 9050130030

This 100% Genuine New Exhaust Valve Spring (OEM 90501-30030) is engineered to maintain precise valve timing and seating pressure within the cylinder head assembly. Designed for high-performance Toyota inline-six engines, this spring ensures consistent tension to prevent valve float at high RPMs, maintaining optimal combustion chamber sealing and overall engine system integrity.

Technical Specifications

• OE Number: 90501-30030
• Interchange Numbers: 9050130030
• Material: High-Tensile Heat-Treated Steel
• Quality: 100% Genuine New OEM Specification

Detailed Fitment

• Model: Toyota Supra (JZA80) | Years: 1993-2002 | Details: Chassis JZA80 [2JZ-GE / 2JZ-GTE]
• Model: Toyota Soarer (JZZ30) | Years: 1991-2000 | Details: Chassis JZZ30 [1JZ-GTE]
• Model: Toyota Chaser / Cresta / Mark II | Years: 1992-2001 | Details: Chassis JZX90 / JZX100 [1JZ-GTE]

Dynamic Category Benefits

• Category: Engine Valve Train Components

Highlights

• Maintains factory-specified spring rate for reliable valve closure
• Resists thermal fatigue under high-load operating conditions
• Precision-engineered for seamless integration with OEM retainers and seats

Disclaimer

Notice: Fitment may vary. Please verify your VIN (Vehicle Identification Number) with us before purchasing to ensure 100% fitment.