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Go Kart Jackshaft Kit #35 Chain 5/8″ x 12″

$44.99 on Amazon.com (as of June 29, 2026, 4:31 PM EST) View details ↗

Upgrade your go-kart or minibike with this complete jackshaft kit featuring a 5/8" x 12" jackshaft and durable UCFL203 pillow block bearings. Designed for optimal power transfer with a 14-tooth and 10-tooth #35 sprocket, this kit includes everything needed for smooth operation.

Kit includes: 5/8" x 12" jackshaft, UCFL203 pillow block bearings, shaft collars, 14T & 10T sprockets (10T with built-in key), 3/16" keyway, and mounting hardware. Perfect for performance-driven builds where reliability matters.

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