ARP Main Bolt Kit for Toyota 1600cc 4A-GE

ARP Main Bolt Kit for Toyota 1600cc 4A-GE Upgrade the bottom end of your Toyota 4A-GE with ARP’s purpose-built main bolt kit. Engineered for the 1600cc 4A-GE, this kit provides OEM-plus clamping force to maintain main bearing alignment under increased RPM, load, or boost. High-strength construction: Made from premium alloy steel for superior tensile strength and fatigue resistance. Exact OEM fitment: Precision dimensions and threads designed specifically for Toyota 1600cc 4A-GE engines for a hassle-free installation. Consistent clamp load: Reduces fastener stretch and preserves bearing clearances during extreme use. Corrosion-resistant finish: Protects hardware and helps maintain torque accuracy over time. Ideal applications: Performance builds, track cars, rebuilt engines and any project requiring reliable bottom-end integrity. Backed by ARP’s reputation for high-quality fasteners, this main bolt kit delivers dependable durability and peace of mind for street and race applications. Installation with proper torque sequence and lubricant is recommended to achieve advertised clamp values. Compatibility: Intended for Toyota 1600cc 4A-GE engines only. Verify engine model and year before purchase.