8 3/4" Minimum Installation Kit

Handy kit includes the small parts required to perform a Mopar 8 3/4" gear swap. 

8 3/4" minimum installation kit includes:

• Pinion preload shim pack
• Pinion seal
• Pinion depth shim pack
• Pinion nut(s) with washer(s)
• Gear marking compound
• 489 case kit has the option of a standard crush sleave, or a precision machined, solid billet steel pinion bearing spacer.