For a neighborhood built mostly in the early-to-mid 2000s, we carry torsion springs sized for insulated double-panel doors, not just the lighter single-layer stock we'd stage for an older part of the service area. That includes heavier-wire torsion springs, matching drums, and the extension cables rated for that added weight.
On the opener side we stock logic boards, safety sensor pairs, and drive gears that fit units from that era, since a 2005-built opener is old enough now that its circuit board is the most common failure point, not the motor. One honest limitation: if a board has gone bad on an older opener and the manufacturer has discontinued that part, we'll tell you straight that a full opener swap is the better call rather than hunting for a part that may not show up for weeks. We'd rather say that up front than have you wait on an order that goes nowhere.