Can anyone decode the axle housing stamping for me?
I already figured out it's a 3.73 rear end by the Mph,
Tach reading and the tire height.

THD 0217K


Thanks.


1949 Chevy 3600
1975 W-25 Hurst Olds
1970 GMC 1/2 ton Fleetside
2010 Chevy Silverado