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The Peterbilt Power Steering Assist Cylinder helps reduce steering effort during low-speed turns, tight yard moves, and loaded maneuvering. This cylinder is made for compatible Peterbilt trucks that require a dedicated assist cylinder rather than a universal steering part. Its full-size cylinder design is suited for front-end steering work where steady assist response matters through repeated turns. This Peterbilt 10-02678 power steering assist cylinder gives daily-use trucks a practical replacement part for keeping steering feel controlled and manageable.
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How would I find out the measurements on this to make sure it is specific for my vehicle?
This would need to be verified by VIN, please reach out to us at support@finditparts.com with the last 8 of the truck VIN
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