There are 3 (or 4?) rear axles possible on our trucks.
Fully open 3.42 - available on V6 & Diesel
G80 Locking Diff 3.42 - available on V6 & Diesel, required for tow package, standard on Z71. (the availability differed on the Canyon, but it was required for the tow package, standard on the All Terrain.)
Fully Open 4.10 - 4 cyl gasser standard
G80 locker 4.10 - I believe this was also available with the 4 cyl gasser, but tow package not available with 4 cyl gasser. Not sure if there were any other conditions required to get the G80 with the 4 cyl gasser.
I forget, was it Dana or Eaton that made these differentials?
2015 Canyon SLT, Copper Red, 2WD, CC, SB, V6, Tow, blk leather, factory spray liner, safety pkg, generic roll up bed cover, Tekonsha P3 Brake Controller, Replaced OEM at 70k with Michelin LTX Defender
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