This is the repair kit (DOAZ-62234A24-B $27.37 List; $20.53 in 2004), but you can also use 1/4" fuel hose with thin plastic tubing inside to reinforce it & cut to length, or even appropriately-sized nuts to fill in where the original rubber insulators were. There are also aftermarket suppliers of the Delrin bushings visible inside the gear assembly, and they cost ~$5 for the kit. See p.35 of this PDF:
https://www.henrysautomotivewarehouse.com/2017_web.pdfAlso see:
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