Getrag Driveline Kits

The Getrag carrier is widely used in many GM vehicles with a broad range of power outputs and applications. This is our go-to differential for our conversions because of Its lightweight cast aluminum design and clutch-type limited slip. It is available in an assortment of ratios listed below. The size of the carrier offers clearance for dual 3″ exhausts and optimizes ground clearance. Stage 1 kits are suited for up to 450whp builds and are designed to work with the factory hubs. Stage 2 kits are rated at 550hp and include upgrade forged hubs and ARP studs. Chose the drive shaft material that best suits your needs. We do recommend the upgraded aluminum shaft for drive-ability and the reduced rotating mass. Check out our Getrag Differential Install Guide.

Kits include – axles stage 1 or 2, differential mount, and driveshaft for selected transmission or without drive shaft for custom applications of trans swaps. To order without the drive shaft please select no transmission and no driveshaft.

The kit comes with two different length axle shafts, the driver side is the short axle. Passenger side is the king axle.

PLEASE NOTE – because of the large number of axles combinations, axles are built to order. Lead times vary but typically run 5-8 weeks.

G80 series limited-slip GM part numbers:

3.23 – 25978162

3.42 – 25873500

3.73 – 25873497

3.91 – 25968531

Available in the following vehicles, RWD only 2005-2007 CTS Base 3.6L 2008-2009 SRX base 3.6L and 4.6L 2009 STS Base and Platinum 3.6L 3.23: 25978162

Available in the following vehicles, RWD only 2006-2007 CTS Base 2.8L and 3.6L 2005-2006 STS Base 3.6L 3.42: 25873500 Available in the following vehicles, RWD manual transmission 2006-2007 CTS Base 2.8L or CTS-V 2006-2007 CTS-V 6.0L 3.73: 25873497 Available in the following vehicles 2006-2009 Pontiac Solstice, Base and GXP 2009-2010 Saturn Sky Base and Redline 3.91: 25968631 Upgraded front nose bushing can be sourced here  - Getrag Nose Bushing