My 20 + year old GM dually wants a bank 2 oxygen sensor, so of course no one has the exact right one in stock. I get looking around and Bosch makes a universal sensor, Did little research and found out that most Gm , similar vintage sensors are the same, just different plugs. I have a little later parts truck, so I decided to salvage one off of it, took the fork lift out to pull it out of its, spot, tires are up should be simple, nope found the only top soil on the place and buried the fork lift. Went and got the dually and my springy 1 1/2" tow rope , hit the end of it a few times, not so effective. So next step is get the Peterbilt winch tractor (40 ton hydraulic winch) fart around getting enough cable out to be effective. then drag the pete toward the fork lift, not funny, reset, block the wheels And drag the forklift out, move it out of the way, pull parts truck out, put the Pete away. continue with the plan, lift front of parts truck with fork lift (why it got involved in the first place) block up truck remove sensors (2 cause I was there anyway). Still got to see if any of the plugs match, if not I will get around that. Long story, but when the supply chain fails as it is how are you planning to cope?