ARP 219-5802 Volvo B5254 2.4L 5-Cylinder Main Stud Kit

The ARP 219-5802 main stud kit is precision-engineered for Volvo 2.4L B5254 5-cylinder engines manufactured in 1999 and earlier. This high-performance fastener set provides superior clamping force and reliability for demanding engine builds and performance applications.

Key Features:

• Designed specifically for Volvo B5254 2.4L 5-cylinder engines (1999 and earlier model years)
• Manufactured from ARP's proprietary 8740 chrome moly steel for exceptional strength and durability
• Heat-treated to 200,000 PSI tensile strength for maximum clamping reliability
• Precision thread rolling ensures superior fastener integrity compared to cut threads
• Includes hardened parallel-ground washers for even load distribution
• Black oxide finish provides corrosion resistance
• Complete kit includes studs, nuts, and washers for a full main bearing cap installation

ARP main studs offer significant advantages over stock main bolts by eliminating the torsional stress created during installation. The stud design allows the main caps to be properly aligned before torquing, resulting in a more stable crankshaft environment. This makes the 219-5802 kit ideal for high-performance street engines, forced induction applications, and racing builds where main bearing cap reliability is critical.

Each kit includes detailed installation instructions with proper torque specifications and ARP Ultra-Torque fastener assembly lubricant is recommended for optimal results.