This is a replacement caster adjustment bolt and collar kit will that fit either the standard Honda bushing, or our PFF25-203. It is a high-quality, stainless steel machined product that is a solution to the original parts that corrode and generally need cutting out each time the geometry needs re-aligning
OEM Part Number: 51392-S2A-000
OEM Part Number: 51393-S2A-020
OEM Part Number: 90171-S2A-020