Free Shipping! You'll need a matching FRONT install kit with the same gear ratio. This install kit also includes the following: -9.5" & 9.25" IFS C/Sleeve -9.5" R/G Bolt -7.5", 8.0", 8.2BOP, 8.5", 8.25"IFS, 9.25"IFS, 7.2", 9.5" Pinion Nut -9.5" GM Early (1979-1997) Pinion Seal -9.5" GM Late (1996-2003&Up) Pinion Seal -8.75-42, 8.75-89, 9.25"CHY&GM, 9.5", 10.25" Pinion Shim Kit -Brush for marking compound -Marking compound -Locktite for IK's -2 Carrier Barrings and Races -2 Pinion Barings and Races TimkenNational Seals & Gaskets. Click here to send an email to our technical specialist should you have questions concerning our hummer gears, lockers, positractions, and axles. | |||||||||