Product review (3 stars): Same timer as original.  Only 3 stars because original timer was lousy.
Same timer as original (Norm Pacific Model TMD16M10) for GE dryer model GTDP490ED0WS.  Only 3 stars because original timer was lousy and tight and springy to turn and required ongoing replacements of plastic knobs that were also lousy quality.  My guess is that we'll get a year or so out of this timer before it has to be replaced.

Why GE allows such a lousy timer on this otherwise good machine is beyond me.