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Description
xSteeda Mustang Differential Bushing Bolt Upgrade Kit - 12.9 Hardware (2015-2023)
Steeda's popular differential bushing support system comes standard with factory-equivalent grade 10.9 hardware, which covers the vast majority of applications. In some high-horsepower builds, though, more strength is needed, which is where this grade 12.9 hardware upgrade kit comes in.
Note: Standard differential bushing kits will continue to ship with 10.9 hardware; this upgrade is for extreme, high-power applications.
Product Benefits:
Stronger than OEM hardware
Zinc plated for a long-lasting finish
Among the strongest bolts available
Vehicle Fitment
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