Name: Engine Cylinder Kit for MS311/MS391, Nikasil-Plated Metal Replacement
Brand: Belmont Warehouse
SKU: BW-B0HCN2WH9T
Price: 102.99 USD
Availability: InStock

Engine Cylinder Kit for MS311/MS391, Nikasil-Plated Metal Replacement

$102.99

$102.99 $158.99

FREE shipping on this itemShips from West Long Branch, NJ. Typically arrives in 3–7 business days.

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Engine Cylinder Kit for MS311/MS391, Nikasil-Plated Metal Replacement

Key features

Precision MS391-Compatible Fit: Engineered exclusively for MS391 and MS311 chainsaws, this 49mm cylinder delivers exact dimensional alignment for optimal and smooth combustion.
Robust Plated Metal Construction: Metal body with protective plating resists scuffing,, and thermal stress during extended cutting in demanding for outdoor environments.
Improved Power and Efficiency: Optimized port timing and bore finish support stronger compression, responsive throttle, and cleaner fuel burn for consistent cutting performance.
Direct Replacement Design: Matches original equipment geometry and mounting points-installs using standard for chainsaw tools without or adaptation.
Restores Like-New Operation: A targeted upgrade for aging or worn cylinders; helps recover lost RPM, torque, and idle stability when paired with compatible s and gaskets.

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