Replace Operator on biltbest Window crank

Question

How would I verify which part no. that I need to replace my defective window operator. \

User submitted picture of window operator for Biltbest.

Tom · Accepted Answer

Thank you for posting, and for the great pictures! Have you seen our 39-032 & 39-031 EntryGard Dual Arm Operators? Please compare their dimensions to your own hardware and let me know if they differ.