If you notice a worn CV boot and a rusted or broken axle shaft, investing in a complete axle shaft assembly is the wisest decision for several reasons.
Ease of installation is a primary benefit to using an axle shaft assembly; the clamps, cv boots, and seals are all pre-installed, taking the guesswork out of the parts selection process.
Also, by replacing both cv boots at the same time, the assembly wears at the same rate, making parts replacement simpler in the future.
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