Spartan Mowers | Adjustable Drive Arm Kit | 493-0001-00 | Genuine OEM

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Genuine Spartan Mowers factory part—OEM #493-0001-00. Standard equipment on all SRT models; available as an upgrade for RZ and RT mowers. This kit includes both left and right adjustable knobs, allowing you to customize arm positioning to match your size, driving style, and comfort preferences. Works with your existing control arms—knobs only, no arm replacement needed.