Most common application for this harness is because either:
• You are switching your existing scheel-mann seat into a new vehicle
• You bought a used scheel-mann site and have no wiring for it
 
Whatever the reason we have you covered.

NOTE: in 2024 there was a design change on the connectors to the seat heaters. Its either a white oval plug or a flat black plug. The seat you have decides the harness plug type you need.