DoctorDiff Drivetrain

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Drivetrain

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8 1/4" Ring and Pinion
$195.00
Mopar 8.25", 8 1/4", 8 3/8" Ring and Pinion
In stock
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8 3/4" Inner Axle Seal
$4.00
Premium quality inner axle seal fits OEM '65-'74 8.75" housings
In stock
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Mopar 8 3/4" Ring Gear Bolts
Ring Gear Bolts

Choose ring gear bolts for Mopar 8 3/4" or Dana 60

In stock
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Ford 9"/8" Small Wheel Bearing Kit
$65.00

Pair Ford 8" and SMALL Ford 9" wheel bearing kit

In stock
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8 3/4" Pinion Snubber
$45.00

Powder-coated OEM Mopar passenger car 8.75" pinion snubber (various years). 

Out-of-stock
Custom Length Ford 9" 31 Spline Axle
Axle Pkg Cut-Your-Own Ford 9" 31 Spline (2.436" Brake Pilot/Register)
$295.00
1541 hardened steel axles are ideal for building custom 9" rearends. Cut to Fit.
In stock
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Dana 60 Clutch Type Sure-Grip ("Powr-lok")
$450.00

DoctorDiff Dana 60 heavy duty 4-pinion clutch sure-grip ("Powr-Lok") posi includes upgraded 1 piece 35 spline side gears.  Unit is built with OEM Spicer clutch pack.

In stock
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1350 Transmission Slip Yoke
$95.00
29/30 Spline for 727 automatic/A883 manual

Fully machined 4130 cr-mo 1350 slip yoke fits Mopar rear wheel drive applications.

In stock
 
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Dana 60 Bearing Rebuild Kit
$125.00

Dana 60 bearing rebuild kit includes quality Koyo bearings

In stock
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