and Performance Parts and Accessories
BBK2531 - 1979-04 Rear Axle Polyurethane Bumpstop with Nut
Right above the rear axle housing is a long rubber bushing called the Axle Bumpstop, or pinion snubber. This prevents the axle housing hitting the floor pan under extreme compression of the suspension.
Made in USA
If you lower your 1979-04 Mustang the stock axle bumpstop is too long and it can hit the rear axle housing when you go over even the smallest bumps.Features and Benefits:
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