I decided to change out the left side element and switch. The parts received from AppliancePartsPros cross-referenced perfectly to the OEM model numbers and appeared to be exact duplicates.
SAFETY ALERT: Must shut off the power! The install required an electrical skill set, but for the most part, the average handyman can snap a couple of pictures or create a color scheme wire chart to ensure the female spade are landed in the proper locations; 15 to be exact. Total install about 1 hour.