Genuine 12305-37342 Right Engine Mounting Insulator Hydraulic Type

The Genuine 12305-37342 is an OEM right-hand engine mounting insulator sub-assembly designed specifically for Toyota hybrid vehicles. This hydraulic engine mount provides superior vibration dampening and engine stabilization compared to conventional solid mounts, ensuring smooth operation of hybrid powertrains.

Key Features:

• Genuine Toyota OEM part manufactured to strict factory specifications
• Hydraulic design provides enhanced vibration isolation and noise reduction
• High-quality construction using natural rubber, aluminum, and steel materials
• Right-hand side positioning for proper engine support
• Engineered specifically for hybrid vehicle applications
• Direct replacement for worn or damaged engine mounts

This engine mounting insulator plays a critical role in securing the engine and transmission assembly while absorbing vibrations and reducing noise transmitted to the vehicle cabin. The hydraulic design is specifically engineered to handle the unique characteristics of hybrid powertrains, which cycle between electric and gasoline power. Cross-reference part numbers include 12305-37340, 12305-37341, A42138, and MK42138.