That may not be entirely fair — but here is what is true: most Fixed Operations Managers have a genuine depth of knowledge about the service department and barely skim the surface when it comes to parts. Acknowledging that gap honestly is not a criticism. It is the first step toward actually closing it.

Part One: The Blind Spot Nobody Talks About

The title of Fixed Operations Manager carries real authority in a dealership. It implies broad expertise across the entire back end of the operation — parts, service, and everything in between. And most Fixed Operations Managers are capable, intelligent administrators. They can read a Department Operating Control sheet, interpret financial statements, and identify when a number is out of line. Nobody is questioning that. But there is a profound difference between reading a number that is wrong and knowing from practical experience how to make it right — and in dealerships across the country, that difference becomes impossible to ignore the moment the conversation turns to the parts department.

Here is the reality that almost nobody in the industry says out loud: the overwhelming majority of Fixed Operations Managers in small to medium sized dealership operations came up entirely through the service department. They were service advisors, then service managers, and eventually were promoted into the fixed ops role on the strength of their service performance. That career path makes sense on paper. The problem is that it produces a Fixed Operations Manager whose entire frame of reference for what good looks like, what bad looks like, and what to do about either — is built entirely on service department experience. The parts department, in most cases, is largely uncharted territory.

A service background gives a Fixed Operations Manager the vocabulary, the instincts, and the hard-won experience to engage meaningfully with service problems. When labor gross is soft, they know where to look. When technician productivity is down, they understand the variables and can have an informed, specific conversation about solutions. They have lived that world from the inside and carry that knowledge with them into every review, every meeting, and every coaching conversation with the service manager.

The parts department operates by an entirely different set of rules. Inventory phase-in and phase-out logic, obsolescence management, manufacturer return programs, special order controls, bin check discipline, wholesale development, fill rate optimization — these are not concepts absorbed by reading a monthly report. They are learned through years of hands-on experience behind a parts counter, in a receiving area, and in front of a DMS terminal making real decisions with real consequences. A Fixed Operations Manager who has never spent a day working in parts can absolutely identify that the fill rate is below benchmark or that obsolescence is climbing. What they frequently cannot do is walk into the department, roll up their sleeves, and explain from genuine practical experience exactly why the problem exists and precisely what needs to change to fix it.

The result is a dynamic that plays out quietly in dealerships everywhere. The Fixed Operations Manager reviews the numbers, flags what is out of line, and delivers that feedback to the parts manager — sometimes as pressure, sometimes as directives, almost always without the operational depth to back it up with specific guidance. The parts manager nods. The meeting ends. The numbers stay the same.

Acknowledging that gap honestly is not about assigning blame. It is about recognizing that good intentions and strong service credentials do not automatically translate into parts department expertise — and that pretending otherwise does not serve the dealership, the parts manager, or ultimately the Fixed Operations Manager either.

In Part Two, we will talk about what acknowledging that gap honestly actually looks like in practice — and what forward-thinking dealers are doing to close it.