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8 3/4" Helical Gear Sure-Grip ("Sure-Trac II")

$595.00
In stock
 
DoctorDiff Sure-Trac II is a fully machined, forged steel 8.75" differential which operates similar to an Eaton True-Trac.

The Sure-Trac II incorporates 6 helical (worm) gears instead of 4 for maximum strength and smooth, quiet operation.

Use conventional 85 W 140, GL-5 grade gear lube. Friction modifier additive is not necessary.

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8 3/4" w/30 spline carrier

30 or 35 spline, 5 X 4 1/2" bolt pattern axle package for 8 3/4" or Dana 60 with lug studs and Green sealed wheel bearings INSTALLED.

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