Genuine ECHO CS-590 Timber Wolf Clutch Drum | Shindaiwa 591 OEM | A556001580
Is your chain slipping under load, or are you hearing a grinding noise from behind the sprocket cover? It’s time to replace your worn drive components with this Brand New, Genuine OEM Echo Clutch Drum. Specifically engineered for the high-torque CS-590 Timber Wolf and Shindaiwa 591, this drum is manufactured from high-strength, heat-treated steel to ensure smooth engagement and long-lasting durability in heavy wood.
⚠️ BUYER BEWARE: 99% of "New Echo Drums" on eBay are unbranded, low-quality aftermarket fakes. These "no-name" drums are often poorly balanced, which can cause severe crankshaft vibration and ruin your engine bearings. This is 100% GENUINE ECHO—built to Echo’s original specifications for perfect balance and reliable power transfer.
Genuine OEM Part: Guaranteed perfect fit and factory-spec metallurgy.
Direct Replacement: Exact match for part number A556001580.
Heat-Treated Steel: Designed to withstand the thermal stress of all-day bucking and felling.
Precision Balanced: Eliminates high-speed vibration to protect your crankshaft and engine integrity.
Commercial Grade: Engineered for the high-output 59.8cc engine series.
This clutch drum fits the following models within these specific serial number ranges:
ECHO Models:
CS-590 Timber Wolf: S/N 37000001 – 37999999
CS-590 Timber Wolf: S/N C69015001001 – C69015999999
CS-590 Timber Wolf: S/N C25812001001 – C25812999999
Shindaiwa Models:
CS-591: S/N C36112001001 – C36112999999
CS-591: S/N C36213001001 – C36213999999
CS-591: S/N C69115001001 – C69115999999
Unsure of your Serial Number? Drive components are critical to your saw's safety. Please message us with your Full Serial Number before purchasing. We will verify the exact fit for your saw within minutes!
This item is Brand New and fresh from the factory. It is stored in a clean, dry, climate-controlled environment to ensure the metal surface is pristine and the factory tolerances are perfectly preserved.
1 x Genuine Echo Clutch Drum (A556001580)
Keep your saw 100% original for maximum reliability. Click Buy It Now to secure your Genuine Echo Clutch Drum today!