I just want to make sure that this fits the Model 1055. It is not listed in the description.
Yes, that is correct this lens cover is compatible with model 1055.
Will this fir the ReliaG 850?
Yes, it is compatible.
Does this fit the 98 .5HP? If not, please advise which light cover does?
This lens 38126A.S will not fit the Pro98 model, there is no longer a replacement for this model.
Does this fit the 31550 Model?
The 3155 model would use the 38911A.S light cover.
Does this cover fit the PCG650 Model?
No, it does not. We no longer have the light cover for the PCG650 model garage door opener.