1970 Chevelle Differential Codes
Rear Axle Code information is stamped on the axle housing for this year.. contains an 8 digit code that tells the stock ratio, month / day of build as well as the production facility, either W - Warren or B - Buffalo K - McKinnon
Format is: C CA 0403B for a C (chevrolet) 3.08 rear ratio built on April 3rd at the Buffalo plant.
|
Rear Numerical Codes |
|
Code |
Positraction |
Ratio |
|
CCA |
|
3.08 |
|
CCD |
X |
3.07 |
|
CCE |
X |
3.08 |
|
CCF |
X |
3.31 |
|
CCH |
X |
2.73 |
|
CCN |
|
2.56 |
|
CCO |
X |
2.56 |
|
CCP |
|
2.73 |
|
CCW |
|
3.31 |
|
CCX |
|
3.07 |
|
CGA |
|
2.56 |
|
CGB |
X |
2.56 |
|
CGC |
|
2.73 |
|
CGD |
X |
2.73 |
|
CGG |
|
3.36 |
|
CGI |
X |
3.36 |
|
CKD |
|
2.73 |
|
CKF |
X |
3.55 |
|
CKJ |
|
3.55 |
|
CKK |
|
4.10 |
|
CRJ |
|
2.56 |
|
CRK |
X |
2.56 |
|
CRU |
|
3.31 |
|
CRV |
X |
3.31 |
|
CRW |
|
4.10 |
|
DKC |
X |
2.73 |
1970
