Top link reducer bushings from Koch Industries are yellow zinc-plated and available for category zero through three tractors. Allows for lower category implements to be used on tractors that are one category higher.
| Id | 268889 |
| SKU | 7479348 |
| PartNo | 4046001 |
| Inside Diameter | 5/8 In |
| Outside Diameter | 3/4 In |
| Length | 1-5/8 In |
| Finish | Zinc |
| Color | Yellow |
| CID | 9 |