Ensure secure and precise transmission mounting with these ARP bellhousing hex bolts, engineered with a 3/8-16 thread and 1.375-inch length for exact fitment. Their durable construction supports reliable drivetrain performance under demanding conditions. Explore how these bolts deliver strength and precision for your assembly.

Secure your LS Gen 3 bellhousing with precision-engineered stainless steel 12-point bolts designed for LS1 and LS2 engines. Each bolt measures 17.80 cm in length, ensuring a reliable fit that maintains drivetrain integrity under stress. Discover the strength and exact fit that enhance your engine assembly.

Ensure secure and corrosion-resistant transmission connections with these 3/8" x 1.375" stainless steel 12-point bellhousing bolts. Precision-engineered by ARP, they provide reliable fastening strength critical for SBC and BBC engines. Discover why these bolts are essential for durable driveline assembly.