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Cracked Gov Lok

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The factory Gov-Lok used in some 10-Bolt axles is relatively weak and has limited life when used off-road. We’ve heard of more than a few that have grenaded. This one from a Chevy Blazer has a cracked differential case, which led to destruction of teeth on the side gears inside. In any case, upgrading any factory 10-Bolt carrier is advised.

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