What you are getting:

• a good used front differential

• glass beading of the differential housing

• inspection of all surfaces for excessive wear

• magnaflux inspection of the spider gears and housing for cracks

• shot peening of the spider gears for durability

• new cross shaft retaining pin for strength

• new side shims and cup washers to set backlash

• RIPGRIP limited slip insert for improved traction

$125. 89-99 AWD FRONT DIFF WITH/ RIPGRIP

$85. 89-99 RIPGRIP only.

What is a RIPGRIP?  It's a limit slip insert for your transmission's open-style front differential that seems to work pretty good considering the price.  CNC'd from steel and paired with some high tension springs so you get the most lock-up possible.