On the first page I linked to, you have to go down to Chevrolet trucks, then the second vehicle listed is the chevy luv.
Then what is this?
click
Here is an exerpt from the first paragraph:
The Isuzu transmission that is rear wheel drive (RWD) is covered in this section. Typically used in Chevy S10, Luv, Isuzu and Pup's requiring 4 speed applications.
The very first kit is for a 76-82 4x4 chevy luv. Here is the info.
MRK100111 Master Rebuild kit (includes Transfer Case Bearings) 4X4 Chevy Luv 1976-82
$142.52
Nothin huh? Took all of 5 minutes there
