Clients in the market for a mid or full-measure pickup truck are very much aware of the advantages that accompanied a back locking differential. It can be you, the one who read this. In General Motors case, the G80 Locker programmed bolting back hub is the name of the diversion for the Colorado and Silverado demonstrate lineup. This guide is aimed at first-time truck customers and younger enthusiasts, but also surprisingly acts as a brief reminder to those that can’t imagine towing and hauling without the aid of a locking diff. As indicated by GM, “The G80 programmed bolting back pivot is accessible on most Silverado models and is standard on LTZ and Z71 renditions of the Silverado 1500 and all Silverado 2500 and 3500 HDs. Also, it is accessible on Colorado WT and LT models, and standard on Colorado Z71. It is additionally standard on Tahoe and Rural.” So what’s really a G80 Locker then? If you are interesting in finding out what is it, you better keep on reading this
Was G80 Locker is the GM’s locking rear diff?
First and foremost, you will want to know that G80 Locker is not the official name of GM’s locking rear diff, I know, it’s surprising. Everyone calls this bit of equipment G80 due to its order code. Regarding the Eaton end of the deal, these guys are mainly known for making high-spec superchargers. As a prime example of Eaton’s know-how, the ‘Vette Z06 utilizes an Eaton blower for its LT4 small-block V8. Back to the G80 locking rear diff then. As simply put as possible, a pickup truck that’s used for getting the job done cannot do without this little contraption. In other words, the G80 Locker automatic locking differential lets a rear-wheel drive truck to go places traditionally reserved for pickups that benefit from the four-wheel drive. Enhanced traction and control are what the G80 locking differential offers overall.
How does it work?
Say you’ve ventured with your 2015 Chevrolet Silverado 1500 off the beaten path, on a muddy field for example. If one of the rear wheels starts to spin looking for traction, the G80 Locker rear axle locks automatically. This enables both rear wheels to propel the truck out of the muddy situation.
Talking from individual experience, the G80 Locker functions admirably at giving the additional footing expected to get past tight spots. There have been a lot of times the G80 Locker in anyone vehicle has spared me from requiring a tow. The main genuine drawback is the Eaton’s to some degree awkward operation at high rpm engagement. There are likewise reports gliding around that propose larger than usual tires blended with an over-passionate right foot will prompt detonating pumpkins. 4WD trucks have a tendency to be more costly and heavier which diminishes towing capacity. It will be intriguing to check whether the G80 raise pivot bolt choice is a reasonable contrasting option to 4WD rough terrain bundle or only a superior expansion to another 4WD or 2WD truck.