For a 1990s-era door in this area, the truck carries torsion springs sized for the standard double-door openings that were common in that build period, along with the drums, cables, and safety cables that wear out alongside them. We also stock the roller and hinge hardware that tends to seize on doors this age - galvanized rollers that have never been lubricated don't fail gracefully, they bind and strip the track.
We carry openers and circuit boards too, since a lot of original units from this era are on their second or third motor by now. What we don't carry is every obsolete track profile or panel style from every builder that worked this area in the early 1990s - if your door is a less common brand and a panel's cracked, we may need to order it rather than swap it on the spot. We'll tell you straight if that's the case instead of jury-rigging something that won't hold through the next cold snap.