ARP 100-9910 Ultra-Torque Fastener Assembly Lubricant

ARP Ultra-Torque fastener assembly lubricant is specifically formulated to reduce tension pre-load scatter and eliminate the need to cycle high-performance engine fasteners before final installation. This premium assembly lube delivers superior fastener pre-load repeatability and performance lubricating properties that far exceed conventional fastener lubricants.

Key Benefits:

• Achieves 95-100% of recommended installation pre-loads on the first pull without requiring fastener cycling before final installation
• Maintains recommended installation pre-loads within 5% on all subsequent cycles, ensuring consistent housing bores and cylinder bore dimensions during machining, mock-up, and assembly
• Stabilizes fastener installation pre-loads within 5% across groups of fasteners such as cylinder block deck surfaces, main webs, and connecting rod caps
• Prevents seizing and galling on all threaded fasteners with extreme pressure lubricants and anti-seize properties
• Protects against rust and corrosion throughout the service life of the lubricant

Technical Specifications:

• Effective lubrication range: -50°F to 2000°F
• Melting point: 360°F
• Metal-free formula
• Compatible with all high-performance engine fasteners

ARP Ultra-Torque delivers more consistent and repeatable fastener tension pre-loads than any other fastener lubricant, making it the ideal choice for professional engine builders and performance enthusiasts who demand precision and reliability during assembly.