1970 Camaro Z/28, SS396 12 Bolt 3.73 Posi Rear End "COZ" code
 

I have a nice original 12 bolt positraction rear axle assembly from a 1970 1/2 Chevrolet Z28 Camaro (one year only option)
Has original GM 3.73 gears (dated 3-70)
Axle code COZ 0324 G2 E
housing cast date C 5 O
Casting # 3969341 NF
Eaton posi carrier

This is a one year only 12 bolt rearend for the Z28 and SS396
in 1971 only had corporate 10 bolt rearends
Will fit all second generation Camaro / Firebird, Formula, Trans Am 1970-1981
has brakes (missing one drum) e-brake cables, etc

$2200

pm/ call/ text (702)677-4085

in Las Vegas, NV
will ship if buyer makes arrangements

That's a good deal. You might also want to list that on https://nastyz28.com/forums/

A lot of second gen guys over there and I'm sure a few who'd be looking for that diff?

Thank you, I will