Muffle 4255658 4649870 4191187 for Hitachi EX120-1 EX150-1 EX120-2 EX120-3 4BG1

Product Overview

Designed for durability and precision, this aftermarket muffler ensures efficient exhaust flow for your heavy equipment. It is engineered to meet or exceed original performance standards, providing a reliable solution for exhaust system maintenance and repairs.

Key Features & Performance

• Durability:Constructed from heavy-duty materials to withstand high temperatures and harsh working conditions.
• Direct Fit:Designed to match original equipment dimensions for straightforward installation.
• Noise Reduction:Effectively dampens engine noise while maintaining optimal exhaust backpressure.
• Corrosion Resistance:Features a protective finish to extend service life in outdoor environments.

Fitment & Compatibility

• Hitachi Models:EX120-1, EX150-1, EX120-2, EX120-3
• Engine Type:4BG1

Technical Specifications

• Part Number(s):4255658, 4649870, 4191187
• Equipment Type:Excavator
• Material:High-grade Steel

Frequently Asked Questions

Q:Is this an authentic OEM part?A:This is a premium aftermarket replacement part designed to meet or exceed OEM specifications for fit and performance.Q:Does it come with installation hardware?A:This listing includes the muffler only; hardware from the existing installation is typically reused or purchased separately.

Compatibility may vary by serial number. Verify fitment before purchase.