V 3500 P/U 4WD V8-350 5.7L (1989)
![background image](/gmc/v_3500_p/u_4wd/v8-350_5.7l/Page-1041003.png)
1APM ........................................................
1DBM
1CNM ........................................................
1CHM
1CYM ........................................................
1CHJM
1FYM ........................................................
1FUM
1KWM ........................................................
1KRM
1LHM ...............................................................
none
1RCM ........................................................
1RAM
1RDM ........................................................
1WCM
1YHM ........................................................
YDM
Overhaul kits contain both the previous and new 3-4 clutch friction material along with an instruction sheet that explains which material to use.
Previous and new 3-4 friction plates can be ordered individually.