ARP 4-Bolt Main Stud Kit w Windage Tray for Big Block Chevy BBC 8740

ARP 4-Bolt Main Stud Kit w Windage Tray for Big Block Chevy BBC 8740

The ARP 4-Bolt Main Stud Kit is an essential component designed specifically for Big Block Chevy (BBC) engines. This kit offers superior strength and reliability compared to factory bolts, ensuring that your engine's main bearings maintain optimal alignment under extreme conditions. The increased clamping force achieved with these studs minimizes distortion and enhances the stability of the engine block, which is critical for high-performance applications.

Constructed from high-quality 8740 steel, the main studs are heat-treated to provide exceptional tensile strength. This material choice ensures durability while lowering the risk of breaking or stretching, which is a common concern with traditional bolt setups. Each stud is precision machined for a perfect fit, eliminating any potential issues during installation. The accompanying windage tray plays a significant role in reducing oil aeration and improving oil control, allowing for smoother operation and better engine performance.

FITMENT: This main stud kit is specifically designed for use with Big Block Chevy (BBC) engines, providing a perfect fit and reliable performance for your high-powered applications.

Key Features & Benefits

• High-quality 8740 steel construction for enhanced durability.
• Heat-treated for increased tensile strength and resistance to failure.
• Reduces main bearing distortion under high-stress conditions.
• Precision machined to ensure a perfect fit and easy installation.
• Includes a windage tray to minimize oil aeration and improve engine performance.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.