These are the 273:1 one-wheel station wagon gears in the rear end. I
had to replace one of the grease seals so that I wouldn't ruin my new rear
drum brakes that I put on. I changed both seals, and inspected the rear
end as well. Looks pretty good. I didn't find any big metal shavings or
broken teeth! You can also see the new rear sway bar, also from PST.