Rubber tracks and wear parts are sold individually unless specified in the details. We offer free shipping across the USA when you order online and ship to a commercial address. *Some restrictions apply.
Toro TX-1000 model was produced in a cage-driven (non-metal) track style and a sprocket-driven (steel undercarriage) style. This sprocket is for the steel sprocket-driven serial range listed below.
Toro TX-1000 137-4643 Sprocket
The Toro 137-4643 is a segmented sprocket for easy installation. The price is for one full sprocket (two halves). To maximize the lifespan of the undercarriage, we suggest changing drive sprockets when changing the rubber tracks. Toro sprockets do not ship with replacement bolts, so please keep your hardware for installation. This sprocket is a direct replacement option for the following serial breaks:
- 315000001 - 315999999
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316000001 - 316999999
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400000000 - 400413999
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405800000 - 407139999
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408338893 - 409549999
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409550000 - 409939999
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409940000 - 411509999
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411510000 - 411899999
