Possible replacement (unconfirmed): Part #: UC7058R-RR7098TR-KIT
You may need to do some wiring modifications. You will need the new remote that comes with the above kit.
Specifications
Model: 85662-01-000 Part Number: 85662-01 Catalogue No.: 278340
Dimensions: 4.00 x 4.00 x 3.00 (W x L x D, inches)