3/8" Pitch, 7-Tooth Replacement Chainsaws & Rim Sprocket with Needle Bearing for Echo & CS590, CS600, CS600P, CS620P Shindaiwa 591 and 600SX.

Upgrade your chainsaw's performance with the spertek 3/8" Pitch, 7-Tooth Replacement Drum & Rim Sprocket, complete with a needle bearing for enhanced durability. This high-quality aftermarket part is designed to fit a range of Echo and Shindaiwa chainsaw models, including Echo's CS590, CS600, CS600P, CS620P, and Shindaiwa's 591 and 600SX.

• Universal Compatibility: Designed to fit Echo models CS590, CS600, CS600P, CS620P, and Shindaiwa models 591, 600SX, ensuring wide-ranging applicability.
• Precision Engineering: This high-quality aftermarket replacement drum & rim sprocket features a 3/8" pitch and 7 teeth, optimized for superior cutting performance.
• Durable Construction: Crafted with durability in mind, this sprocket includes a needle bearing to enhance longevity and maintain smooth operation.
• Direct Replacement: Replaces OEM parts A556001610 and A556000550, offering a perfect fit and easy installation for specified Echo and Shindaiwa chainsaw models.
• Enhanced Performance: Improve your chainsaw's efficiency with this Archer replacement sprocket, designed for professionals and DIY enthusiasts alike.