MasterPro A5678 Automatic Transmission Mount - Rear

Reliable Automatic Transmission Mount for Chevrolet and Pontiac

The MasterPro A5678 automatic transmission mount is designed to provide stable support and reduce vibration for your Chevrolet Malibu or Pontiac G6. Engineered as a standard replacement, this mount ensures proper alignment and durability for your vehicle's transmission system.

• Compatible with Chevrolet Malibu and Pontiac G6 models
• OEM replacement mount type for direct fit
• Constructed with aluminum bracket and solid rubber bushing
• Black rubber bushing with silver aluminum bracket for corrosion resistance
• Includes mounting bracket with four mounting holes
• Does not include mounting hardware or heat shield
• Meets or exceeds original equipment manufacturer specifications

Durable Construction and Design Features

The MasterPro A5678 transmission mount features a solid rubber cushion type bushing that effectively absorbs vibrations and minimizes transmission movement. The aluminum bracket and mount material provide strength while resisting corrosion, ensuring long-lasting performance. With four mounting holes and an included mounting bracket, this part offers a secure and precise fit for your Chevrolet Malibu or Pontiac G6. Although mounting hardware and heat shield are not included, the design aligns with OEM standards for straightforward installation.

Purpose and Common Applications

This automatic transmission mount is essential for maintaining proper transmission positioning and reducing drivetrain noise and vibration. It is commonly used to address issues such as:

• Excessive transmission movement or shifting
• Increased vibration or noise from the transmission area
• Wear or damage to existing transmission mounts
• Misalignment causing drivetrain stress
• Preventing premature wear on transmission components

Installation Notes and Tips

Installation of the MasterPro A5678 mount requires removal of the old mount and securing the new mount using the existing hardware. Since mounting hardware is not included, ensure you have the correct bolts and tools before beginning. The included aluminum mounting bracket simplifies alignment, but professional installation is recommended to maintain proper transmission positioning and avoid damage.

Quality Assurance and Warranty

MasterPro transmission mounts meet or exceed original equipment manufacturer specifications, ensuring reliable performance and fitment. This part is designed as a standard replacement to maintain factory standards. While specific warranty details are not provided, MasterPro products typically adhere to industry quality standards for automotive replacement parts.