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Eaton Detroit Truetrac differentials use a patented design of parallel-axis planetary helix gears to provide a quiet, automatic splitting of torque. They perform like a limited-slip differential under normal driving conditions, automatically transferring torque to the wheel with better traction when ground conditions warrant. These replacement units are available for dozens of axle applications.
( 499 )
$623.99
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$675.99
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Have to replace the differential carrier on your vehicle? ACDelco differential carriers are genuine OEM replacements with the fit of original equipment. Made with top-notch OEM-quality, these units are built to not only last, but keep your vehicle operating safely.
( 2 )
$580.99
Summit Bucks
ACDelco offers differential clutch kits to help maintain your Chevrolet, Buick, GMC, or Cadillac vehicle. Quality-built, these genuine OE parts meet GM Original Equipment standards and are designed specifically to fit your vehicle. Order the differential clutch kit recommended to fit your specific application.
Not Yet Reviewed
$247.99
Summit Bucks
Bearings from a name you can trust! When changing your ring and pinion set, don't forget ACDelco carrier bearings. Made of premium materials, these bearings are available for a variety of applications. Order the replacement size recommended for your differential.
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$40.99
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$64.99
Summit Bucks
Stop fluid leaks with ACDelco replacement differential covers. They're made from quality materials and built to fit both factory and aftermarket differentials. The factory-recommended replacement covers are available for specific applications and install easily with no modifications.
( 3 )
$31.99
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