
- Premium Silicone Bushings: Engineered to be more durable and heat-resistant than standard polyurethane.
- Robust Steel Support Brackets: Provides a strong, secure connection between your engine and frame.
- Improved Strength & Durability: A direct upgrade over factory mounts, offering long-lasting performance.
- Complete Kit: Includes all the necessary hardware for a straightforward installation.
- Vibration Isolation: High-performance silicone reduces engine noise and vibrations for a more comfortable ride.

Over time, the factory engine mounts on your 2001-2010 GM 6.6L Duramax can wear out, leading to increased noise, vibration, and harshness (NVH) that you can feel and hear inside the cab. This is especially true for trucks with high-power engines. The PPE 168030150 Silicone Bushing Engine Mount Kit - 50 SHD is engineered as a superior replacement, designed not only to secure your engine but also to significantly improve your truck’s ride quality. These premium silicone bushings are built to withstand the high temperatures of the engine bay and outlast less durable polyurethane options, effectively isolating engine vibration to reduce unwanted noise.
Premium Silicone Bushings: Engineered to be more durable and heat-resistant than standard polyurethane.
Robust Steel Support Brackets: Provides a strong, secure connection between your engine and frame.
Improved Strength & Durability: A direct upgrade over factory mounts, offering long-lasting performance.
Complete Kit: Includes all the necessary hardware for a straightforward installation.
Vibration Isolation: High-performance silicone reduces engine noise and [...]
- Premium Silicone Bushings: Engineered to be more durable and heat-resistant than standard polyurethane.
- Robust Steel Support Brackets: Provides a strong, secure connection between your engine and frame.
- Improved Strength & Durability: A direct upgrade over factory mounts, offering long-lasting performance.
- Complete Kit: Includes all the necessary hardware for a straightforward installation.
- Vibration Isolation: High-performance silicone reduces engine noise and vibrations for a more comfortable ride.