Engine Motor & Transmission Mount Set 4PCS Compatible with 2007-2012 Nissan Altima 2.5L L4, Replaces A4353 A4339 A4340 A4350, Front Rear Left Right Support

Engine & Transmission Support Replacement For Nissan Altima 2.5L L4 Engine Mounts Are Critical Functional Components Designed To Secure The Powertrain And Dampen The Kinetic Energy Produced During Vehicle Operation. In 2007-2012 Nissan Altima 2.5L Models, Degraded Mounts Often Manifest As Audible "Clunks" And Severe Cabin Vibrations When Stopped In Gear. Our 4-Piece Set Is Compatible With The 2.5L QR25DE Platforms, Providing A Direct Replacement For A4353, A4339, A4340, And A4350 OE Components. Focus On NVH Management Maintaining Low NVH (Noise, Vibration, And Harshness) Levels Is Essential For The Refined Driving Feel Of The Altima Sedan. These Mounts Are Engineered To Absorb The Resonance Generated By The 4-Cylinder Engine Before It Reaches The Cabin. By Replacing A Worn Set, The Original Damping Characteristics Are Restored, Ensuring The Interior Remains Smooth Even During Stop-And-Go Traffic. Precision Fitment And Durability Each Component Is Manufactured To Match The Original Equipment's Geometry And Load-Bearing Layout. A Full Set Replacement Addresses The Root Cause Of Powertrain Instability, Helping To Protect Secondary Parts Like CV Axles, Radiator Hoses, And Exhaust Flex Pipes From The Stress Caused By An Improperly Supported Engine. Kit Contents: 1 x A4353 / 11210-JA000 (Engine Mount - Front Right) 1 x A4339 / 11320-JA000 (Engine Mount - Rear) 1 x A4340 / 11220-JA000 (Transmission Mount - Left) 1 x A4350 / 11350-JA00A (Torque Strut Mount - Front)

• VEHICLE FITMENT: Compatible With 2007-2012 Nissan Altima Models With 2.5L L4 Engines (Base, S, SL Trim). Specifically Engineered To Ensure A Precise Fit For The QR25DE Powertrain.
• COMPLETE 4-PIECE SET: Includes All Primary Support Locations To Restore Stability: 1 Front Right Motor Mount (A4353), 1 Rear Motor Mount (A4339), 1 Left Transmission Mount (A4340), And 1 Front Torque Strut Mount (A4350).
• VIBRATION & RESONANCE ISOLATION: Specifically Designed To Address Steering Wheel Tremors And Chassis Resonance At Idle. These Mounts Utilize Premium Rubber Insulators To Absorb Kinetic Energy, Restoring A Quiet Cabin Experience.
• POWERTRAIN ALIGNMENT: Worn Supports Can Lead To Excessive Engine Pitching And Clunking Sounds During Sudden Acceleration Or Stops. This 4-Piece Kit Secures Both The Engine And Transmission To Help Maintain Drivetrain Alignment.
• STRUCTURAL STEEL CONSTRUCTION: The Brackets Are Manufactured From High-Strength Carbon Steel To Support The Weight And Torque Of The 2.5L Engine. The Steel-To-Rubber Bonding Is Designed For Long-Lasting Structural Integrity.