Moroso 38550 Self-Locking Oil Pan Bolts Grade 8 Steel

The Moroso 38550 Self-Locking Oil Pan Bolts provide a secure, vibration-resistant fastening solution for oil pan installations. Engineered for high-performance and racing applications where oil pan security is critical, these bolts eliminate the need for lock washers or thread-locking compounds.

Key Features:

• Manufactured from Grade 8 steel for maximum tensile strength and durability
• Integral serrated washer face provides self-locking effect to prevent loosening from vibration
• Cadmium plated finish offers superior corrosion resistance
• Eliminates need for separate lock washers or thread locker
• Ideal for performance engines, racing applications, and high-vibration environments

These premium fasteners are designed to maintain proper torque specifications and prevent oil pan leaks caused by loose or backing-out bolts. The serrated washer face bites into the mating surface to create a secure mechanical lock, while the cadmium plating provides long-lasting protection against rust and corrosion in harsh engine bay conditions.