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View Full Version : tranny swap?

duramax18
10-27-2009, 08:25 PM
Will an 04 lb7 tranny fit in an 05 lly?
JD4440
10-27-2009, 09:43 PM
Not entirely sure. they're both 5 speed but ??? Check suncoast converters website and see if the complete assemblies are the same # for each year/ engine.
05dmaxdriver
10-28-2009, 07:58 PM
Yes it will fit , But i think a 05 lly has The G selnoid in the valve body that a lb7 does not have , Not 100% sure though