ARP 203-4202 Head Stud Kit for 1981-1992 Toyota Supra 7M-GTE 3.0L Turbo

Vehicle Fitment

• 1981-1992 Toyota Supra (7M-GTE, 7M-GE, 3.0L Turbo)
• 1981-1992 Toyota Cressida (7M-GTE, 7M-GE, 3.0L Turbo)

Features

• Manufactured from premium 8740 chrome moly steel
• Heat-treated to 200,000 psi for superior strength
• Thread rolled after heat treatment for enhanced fatigue resistance
• Centerless ground for precise concentricity
• Includes parallel ground washers for accurate alignment
• Designed to prevent head gasket failures under high boost
• Ideal for both stock and performance engine builds
• Provides consistent clamping force for reliable sealing

Specifications

• Material: 8740 chrome moly steel
• Heat Treatment: 200,000 psi
• Thread Rolling: Post-heat treatment
• Finish: Black oxide
• Includes: 12-point nuts, washers, and studs

Included Components

• 10x studs
• 10x 12-point nuts
• 10x parallel ground washers

Product Description

The ARP 203-4202 Head Stud Kit is engineered to provide exceptional clamping force and reliability for the Toyota 7M-GTE engine. Manufactured from premium 8740 chrome moly steel and heat-treated to 200,000 psi, these studs offer superior strength and resistance to stretching under high-performance conditions. The thread rolling process, conducted after heat treatment, enhances fatigue resistance, ensuring long-lasting performance.

This kit includes 10 studs, 12-point nuts, and parallel ground washers, all designed to work seamlessly with the 1981-1992 Toyota Supra and Cressida models equipped with the 7M-GTE or 7M-GE 3.0L turbo engines. Whether you're building a stock replacement engine or a high-performance setup, the ARP 203-4202 Head Stud Kit is a crucial upgrade to prevent head gasket failures and maintain engine integrity under increased boost pressures.