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Eaton Posi Differentials


Eaton
Eaton Posi Differentials

Eaton Posi prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind each differential side gear. When torque input increases, clamping load on the clutch packs increases. That causes the chatter-free clutch packs to grab and transfer power to the other wheel. Eaton Posi units are rebuildable & made in the USA.

Muscle cars, hot rods and mild off-road vehicles should look to Eaton's limited-slip differential for their traction answers. And the fact is, Eaton's Posi units are virtually bulletproof.

Eaton Posi Differential Kits Include:
  • Eaton 12-Bolt Car Posi Unit
  • JEGS Differential Installation Kit
  • Lucas Heavy Duty Gear Oil (2 Quarts)
  • Richmond Gear GM 12-Bolt Ring & Pinion Set

    JEGS Easy Kits are designed by JEGS Professionals to assist your shopping experience.



  • 28 Products
    Chevy Corvette

    362-PS70P20001
    Posi Differential
  • 1997-2010 Chevy Corvette
  • Forged Aluminum Case
  • 41-Spline Axle
  • 4340 Axle Shafts Included
  • Fits 3.15 - Up Gear Ratios
    More info on Eaton PS70P20001

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  • $881.99
    Order Today Ships 04/30/14
    Ford 10.25/10.5"

    362-19694-010
    Posi Differential
  • 1985-2011 Ford Car/Truck
  • 35-Spline Axle
  • 10.25"/10.5" Diameter Ring Gear
  • Fits All Gear Ratios
    More info on Eaton 19694-010

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  • $744.99
    Order Today Ships 04/30/14
    Ford 8.8

    362-19588-010
    Posi Differential
  • 1983-2011 Ford Car/Truck
  • 31-Spline Axles
  • 8.8'' Diameter Ring Gear
  • Fits All Gear Ratios
    More info on Eaton 19588-010

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  • $513.99
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    362-19605-010
    Posi Differential
  • 1983-2011 Ford Car/Truck
  • 28-Spline Axles
  • 8.8" Diameter Ring Gear
  • Fits All Gear Ratios
    More info on Eaton 19605-010

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  • $513.99
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    GM 10-Bolt

    362-19557-010
    Posi Differential
  • 1971-89 GM Car/Truck Rear
  • 1977-91 GM Tuck Front
  • 28-Spline Axles
  • 8.5'' Diameter Ring Gear
  • Fits 2.73 & Up Gear Ratios
    More info on Eaton 19557-010

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  • $509.99
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    362-19559-010
    Posi Differential
  • 1988-2009 GM Car/Truck Rear
  • 1988-91 GM Truck Front
  • 30-Spline Axles
  • 8.5''/8.6'' Diameter Ring Gear
  • Fits 2.73 & Up Gear Ratios
    More info on Eaton 19559-010

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  • $509.99
    Order Today Ships in 24hrs

    362-19599-010
    Posi Differential
  • 1988-2009 GM Car/Truck
  • 28-Spline Axles
  • 7.5''/7.6'' Diameter Ring Gear
  • Fits 3.23 & Up Gear Ratios
    More info on Eaton 19599-010

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  • $531.99
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    362-19603-010
    Posi Differential
  • 1964-72 GM Car
  • 28-Spline Axles
  • 8.2'' Diameter Ring Gear
  • Fits 3.08 & Up Gear Ratios
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  • $571.99
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    362-19663-010
    Posi Differential
  • 1975-89 GM Car/Truck
  • 26-Spline Axles
  • 7.5'' Diameter Ring Gear
  • Fits 3.23 & Up Gear Ratios
    More info on Eaton 19663-010

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  • $543.99
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    362-19674-010
    Posi Differential
  • 1964-71 B/O/P Car
  • 28-Spline Axles
  • 8.2'' Diameter Ring Gear
  • Fits 3.36 & Up Gear Ratios
    More info on Eaton 19674-010

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  • $574.99
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    362-19686-010
    Posi Differential
  • 1955-64 GM Car
  • 17-Spline Axles
  • 8.2" Diameter Ring Gear
  • Fits 3.90 & Down Gear Ratios
    More info on Eaton 19686-010

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  • $625.99
    Order Today Ships 05/08/14
    GM 12-Bolt

    362-19512-010
    Posi Differential
  • 1964-72 GM Truck
  • 30-Spline Axles
  • 8.875'' Diameter Ring Gear
  • Fits 3.73 & Up Gear Ratios (4-Series)
    More info on Eaton 19512-010

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  • $489.99
    Order Today Ships 04/30/14

    362-19554-010
    Posi Differential
  • 1964-72 GM Car
  • 30-Spline Axles
  • 8.875'' Diameter Ring Gear
  • Fits 3.08-3.90 Gear Ratios (3-Series)
    More info on Eaton 19554-010

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  • $489.99
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    362-19554-010K
    12-Bolt Car Posi Kit
  • Fits 3.08 Gear Ratios (3-Series)
    More info on Eaton 19554-010K
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  • $839.99
    Order Today Ships 04/30/14

    362-19554-010K1
    12-Bolt Car Posi Kit
  • Fits 3.42 Gear Ratios (3-Series)
    More info on Eaton 19554-010K1
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  • $829.99
    Order Today Ships 04/30/14

    362-19554-010K2
    12-Bolt Car Posi Kit
  • Fits 3.55 Gear Ratios (3-Series)
    More info on Eaton 19554-010K2
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  • $849.99
    Order Today Ships 04/30/14

    362-19554-010K3
    12-Bolt Car Posi Kit
  • Fits 3.73 Gear Ratios (3-Series)
    More info on Eaton 19554-010K3
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  • $811.99
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    362-19554-010K4
    12-Bolt Car Posi Kit
  • Fits 3.90 Gear Ratios (3-Series)
    More info on Eaton 19554-010K4
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  • $851.99
    Order Today Ships 04/30/14

    362-19554-010K5
    12-Bolt Car Posi Kit
  • Fits 4.10 Gear Ratios (3-Series)
    More info on Eaton 19554-010K5
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  • $825.99
    Order Today Ships 04/30/14

    362-19554-010K6
    12-Bolt Car Posi Kit
  • Fits 4.56 Gear Ratios (3-Series)
    More info on Eaton 19554-010K6
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  • $825.99
    Order Today Ships 05/28/14

    362-19554-010K7
    12-Bolt Car Posi Kit
  • Fits 4.88 Gear Ratios (3-Series)
    More info on Eaton 19554-010K7
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  • $851.99
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    362-19555-010
    1964-72 GM Car Posi Unit
  • 30-Spline Axles
  • 8.875'' Diameter Ring Gear
  • Fits 4.10 & Up Gear Ratios (4-Series)
    More info on Eaton 19555-010

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  • $489.99
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    362-19556-010
    To 1982 GM Truck Posi Unit
  • 30-Spline Axles
  • 8.875" Diameter Ring Gear
  • Fits 3.73 & Up Gear Ratios (4-Series)
    More info on Eaton 19556-010

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  • $489.99
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    362-19587-010
    To 1982 GM Truck Posi Unit
  • 30-Spline Axles
  • 8.875" Diameter Ring Gear
  • Fits 2.76-3.42 Gear Ratios (3-Series)
    More info on Eaton 19587-010

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  • $489.99
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    GM 14-Bolt

    362-19590-010
    1981-2011 GM Truck Posi Unit
  • 33-Spline Axles
  • 9.5" Diameter Ring Gear
  • Fits All Gear Ratios
    More info on Eaton 19590-010

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  • $676.99
    Order Today Ships 04/30/14

    362-19610-010
    1973-2011 GM Car/Truck Posi Unit
  • 30-Spline Axles
  • 10.5" Diameter Ring Gear
  • Fits 4.56 & Up Gear Ratios
    More info on Eaton 19610-010

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  • $635.99
    Order Today Ships 04/30/14
      362-19610-010U
    1973-2007 GM Car/Truck Posi Unit
  • 30-Spline Axles
  • 10.5" Diameter Ring Gear
  • Fits 4.56 & Up Gear Ratios
  • Used
    View this item
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  • $649.41
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    362-19689-010
    1972-2011 GM Car/Truck Posi Unit
  • 30-Spline Axles
  • 10.5" Ring Gear
  • 4.10 & Down Gear Ratios
    More info on Eaton 19689-010

    Fits Applications
    • FREE
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    Rebate for Eaton 19689-010 Installation Instructions for Eaton 19689-010
  • $747.99
    Order Today Ships 04/30/14

    28 Products