QA1 5216 Lower Trailing Arm Hardware Kit for Ford Mustang and Mercury Capri

The QA1 5216 Lower Trailing Arm Hardware Kit provides a complete solution for replacing worn or corroded factory trailing arm mounting hardware on 1979-2004 Ford Mustang and 1979-1986 Mercury Capri models. This kit replaces factory hardware with new bolts, A/N washers and nylock nuts, ensuring secure and reliable mounting of your lower trailing arms.

Key Features:

• Complete hardware replacement kit for lower trailing arm installation
• Includes high-quality bolts, AN (Army-Navy) specification washers, and nylon-insert lock nuts
• Direct replacement for factory hardware on Fox Body and SN95 Mustangs
• Precision-engineered components ensure proper fit and long-lasting durability
• Ideal for suspension upgrades, restoration projects, or routine maintenance

This hardware kit is essential when installing QA1 trailing arms or replacing your existing trailing arm mounting hardware. The nylon lock nuts provide superior resistance to vibration loosening compared to standard nuts, while the AN washers distribute load evenly for secure, stable mounting.