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JEGS Posi Traction Differential for Chrysler 8.750 in. 30-Spline [All Ratios]


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JEGS 62820
SAVE $42.00
Posi Traction Differential
  • 1961-1973 Chrysler, Dodge, Plymouth Vehicles
  • Chrysler 8.750 in.
  • 12-Bolt
  • 30-Spline
  • All Gear Ratios
  • Power Lok Clutch Style
  • Fully Rebuildable
  • Thank you! We will notify you when this product becomes available.


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    62820 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Best around As always the part was perfect, service quick and accurate. Coming together thanks to Jeg's
    Date published: 2021-04-07
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    • clientName_jegs

    What is the item number for the carrier bearings? Does this unit require No-Slip additive?

    Asked by: paint sniffer
    The bearings sizes depend on which case the 8.75 rear end is in. a 742, or a 489 case - 489 - https://www.jegs.com/i/Richmond-Gear/836/83-1031-1/10002/-1 742 - https://www.jegs.com/i/Richmond-Gear/836/83-1037-1/10002/-1
    Answered by: Rusty B
    Date published: 2018-06-08

    Does this Posi fits every Chrysler 8.750 case (741, 742, 489) and does it require some specific bearing? Thanks a lot in advance

    Asked by: Shone
    The 742 series differential will not fit inside the 489 case.
    Answered by: Rusty B
    Date published: 2020-01-29

    What is the torque on the case cover bolts the gold bolts?

    Asked by: Zak73
    The torque on those bolts is 50 ft lbs.
    Answered by: Rusty B
    Date published: 2018-05-22
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