DoctorDiff Drivetrain

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Components

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"Powr-Lok" Clutch Pack
$117.00
 
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"Powr-Lok" Internal Parts Kit
$185.00
 
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"Powr-lok" Thrust Buttons
$20.00
+ −
(8) 8 3/4" Clutch Sure-Grip LH thread case-half bolts
$65.00
Out-of-stock
1350 to 7260 Conversion U-Joint
$50.00
+ −
1350 to 7290 Conversion U-Joint
$50.00
+ −
1350 Transmission Slip Yoke
$95.00
 
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1350 U-bolt Pinion Yoke Package
$70.00
 
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7260 to 7290 Conversion U-Joint
$30.00
+ −
7290 Transmission Slip Yoke
$85.00
+ −
7290 U-Bolt Pinion Yoke Package
$70.00
 
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8 1/4" Bearing Rebuild Kit
$100.00
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8 1/4" Ring and Pinion
$195.00
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8 1/4" Spicer "Trac-Lok" Differential
$375.00
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8 3/4 Carrier Bearings and Races (pair)
$40.00
 
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8 3/4" 489 Case Crush Sleeve Eliminator
$40.00
+ −
489 case kit
8 3/4" bearing rebuild kit
$85.00
 
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8 3/4" Clutch Type Sure-Grip ("Powr-lok")
$395.00
 
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8 3/4" Cone Sure-Grip Shim Pack
$25.00
+ −
8 3/4" Eaton Truetrac Differential
$575.00
Out-of-stock
8 3/4" Helical Gear Sure-Grip ("Sure-Trac II")
$595.00
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8 3/4" Inner Axle Seal
$4.00
+ −
30 spline 8 3/4" spool
8 3/4" Lightweight Spool
$100.00
 
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8 3/4" Minimum Installation Kit
$43.00
 
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489 Case
8 3/4" Nodular Iron Casting
$275.00
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8 3/4" or Dana 60 Pinion Yoke Repair Sleeve
$15.00
+ −
Pinion seal for 741 or 489 case
8 3/4" Pinion Seal
$8.00
 
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8 3/4" Pinion Snubber
$45.00
Out-of-stock
8 3/4" Ring and Pinion
$195.00
 
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8 3/4" Third Member Gasket
$5.00
 
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8 3/4" Wheel Lug Studs
$20.00
+ −
Chevy 8.2", 8.5" and 12 bolt passenger car axle bearing kit
8.25" Chrysler axle bearings (PAIR)
$40.00
+ −
9 1/4" Spicer "Trac-Lok" Differential
$395.00
+ −
A-Body 8 3/4" Housing & Axle Package
$775.00
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Aluminum Ford 9" Center Casting
Aluminum Ford 9" Casting
$275.00
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AMC 1 Piece Passenger Car Axle Pkg (pair)
$298.00
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AMC 20 Green Wheel Bearings (PAIR)
$98.00
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Axle Pkg '55-'64 Chevy Passenger Car (17 spline)
$295.00
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Axle Pkg 7 1/4" A-Body Mopar 5X4 1/2" Bolt Pattern (pair)
$298.00
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Axle Pkg Chevy 12 bolt (pair)
$200.00
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Axle Pkg Custom Length Mopar 5X4 1/2" Bolt Pattern (pair)
$305.00
 
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Custom Length Ford 9" 31 Spline Axle
Axle Pkg Cut-Your-Own Ford 9" 31 Spline (2.436" Brake Pilot/Register)
$295.00
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Axle Pkg Cut-Your-Own Ford 9" 31 Spline (2.780" Brake Pilot/Register)
$295.00
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Axle package shown with Green Bearing installed
Axle Pkg Stock Length Mopar 5X4 1/2" Bolt Pattern (pair)
$298.00
 
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Billet Steel Housing Ends
$85.00
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Dana 60 "Trac-Lok" Differential
$495.00
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Dana 60 Bearing Rebuild Kit
$125.00
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Dana 60 Carrier Bearings and Races
$50.00
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