Details

• Brand:

  

• SKU:

  42747907

• Positions: Front, Rear
• Other Names:

  Front Muffler Insulator

• Description:

  # GM Exhaust Front Insulator - MPN 42747907 The Genuine GM OEM Exhaust Front Insulator (MPN 42747907) is a critical mounting component engineered to secure and stabilize your vehicle's front exhaust section while minimizing vibration transfer to the vehicle's undercarriage. This authentic General Motors part is specifically designed for select GM vehicles equipped with 1.3L turbo engines (both AWD and FWD configurations) and 1.2L turbo engines, ensuring proper exhaust system support and comfort. As a genuine OEM part, it meets GM's rigorous manufacturing standards and provides reliable performance backed by General Motors' quality assurance. - **Part Type**: Exhaust system insulator and support mount for OEM exhaust pipes - **OEM Fitment**: GM vehicles with 1.3L turbo (front section, AWD/FWD) and 1.2L turbo (front section, rear) engines - **Key Function**: Reduces vibration and noise transmission from the exhaust system into the vehicle cabin for improved ride quality - **Compatibility**: Direct OEM replacement for stock GM exhaust systems; ensures proper alignment and durability - **Condition**: Genuine OEM GM part—factory-engineered and tested to meet original specifications

• Condition: New
• Notes: Included with front muffler.
• Replaces:

  42708941

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