Yukon Gear & Axle Dura Grip Posi Differential Carrier - 30 Spline - 2.76-3.42 Ratio and up - Iron - 8.5" - GM 12-Bolt AA0112EG2T61 Also includes O-ring cylinder head

Also includes O-ring cylinder head mounting flange gaskets for an OEM style seal

000 of a second release time

Clamp On Exhaust Heat Shield

Allows floor jack to slide under chassis

Yukon Gear & Axle Dura Grip Posi Differential Carrier - 30 Spline - 2.76-3.42 Ratio and up - Iron - 8.5" - GM 12-Bolt AA0112EG2T61 Also includes O-ring cylinder headAlso works with 3. 73 & up thick gears. Yukon recommends the use of high grade Non Synthetic GL 5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is not recommended and may result in aggressive or noisy operation. Also works with 3. 73 up thick gears. Yukon recommends the use of high grade Non Synthetic GL 5 gear oil and Yukon LSD (Limited Slip Differential)