A320001200 Muffler Cover - Fits Echo SRM-2620, SRM-2620T, SRM-2620U, PAS-2620 - Replaces A320001201

A320001200 Muffler Heat Shield Cover

Key Features

• Heat-Resistant Polymer: Manufactured from specialized high-temperature plastic designed to insulate the hot muffler, protecting the operator from accidental burns during use.
• Engineered Ventilation: Features precision-molded airflow slots that allow heat to dissipate efficiently, preventing the engine from overheating while maintaining structural integrity.
• Debris Protection: Shields the muffler and exhaust port from accumulating grass clippings, wood chips, and dirt, which can pose a fire hazard if they contact hot metal.
• Vibration-Dampening Fit: Designed to mount securely to the engine shroud, reducing rattling noises and ensuring the cover stays in place even during high-throttle operation.
• Direct OEM Specification: A precision-fit replacement part that aligns perfectly with factory mounting points, maintaining the original safety profile and aesthetic of the equipment.

Replaces / Cross-Reference Part Numbers

• A320001200
• A320001201

Compatibility & Fitment

This muffler cover is specifically designed for the Echo and Shindaiwa 2620 professional-grade engine platform. Key compatible models include:

• Echo Trimmers & Brushcutters: SRM-2620, SRM-2620T (High Torque), SRM-2620U (U-Handle).
• Echo Specialty Tools: PAS-2620 (Pro Attachment Series), PE-2620 (Edger), BRD-2620 (Bed Redefiner), PPT-2620 (Pole Pruner), HCA-2620 (Hedge Trimmer).
• Shindaiwa Models: T262, T262X, C262, LE262, EB262.

When to Replace

• Visible Melting or Warping: The cover has become distorted due to extreme engine heat or a partially clogged muffler, potentially exposing hot metal surfaces.
• Cracked or Broken Plastic: Stress fractures or missing chunks of plastic due to impacts, which compromise the cover's ability to protect the user from burns.
• Loose Mounting Points: The screw holes have stripped or melted out, causing the cover to rattle or fall off during operation.
• Burn Marks: Discoloration or "charring" on the plastic, which indicates the cover is no longer effectively insulating the exhaust system.
• Missing Shield: If the cover is completely missing, it must be replaced immediately to prevent severe burns to the operator's leg or arm.

Installation Tips

• Cool Down Period: Never attempt to replace the muffler cover immediately after use. Allow the engine to cool for at least 30 minutes to avoid contact with the hot exhaust.
• Check the Muffler Bolts: While the cover is removed, check that the main muffler mounting bolts are tight. Vibration can often loosen these, causing exhaust leaks.
• Clear the Exhaust Port: Use a brush to remove any dried grass or carbon buildup from the muffler area before installing the new cover to ensure proper airflow.
• Hand-Tighten Screws: Start the mounting screws by hand to avoid cross-threading the plastic engine shroud. Tighten until snug, but do not over-torque, as the plastic can crack.
• Inspect the Gasket: If you are also removing the muffler, always install a fresh exhaust gasket to maintain proper backpressure and engine performance.