MasterPro A2990 Engine Mount - Rear

Reliable Rear Engine Mount for Buick, Chevrolet, Oldsmobile, Pontiac

The MasterPro A2990 engine mount is designed to provide stable and durable support for the rear engine position in select Buick, Chevrolet, Oldsmobile, and Pontiac models. Engineered as a solid OEM replacement, this mount helps maintain proper engine alignment and reduces vibration for a smoother driving experience.

• Compatible with Buick Allure, LaCrosse, Chevrolet Impala, Monte Carlo, Oldsmobile Intrigue, and Pontiac Grand Prix
• Constructed from steel with a painted finish for corrosion resistance
• Black rubber bushing for effective vibration dampening
• Includes steel mounting bracket in black color
• Standard replacement grade meeting or exceeding OEM specifications
• Part number A2990 for precise identification
• Four stud mounting design for secure installation

Durable Construction and Design Features

The MasterPro A2990 engine mount features a solid steel construction with a painted finish to resist corrosion and wear over time. The black rubber bushing is designed to absorb engine vibrations, reducing noise and harshness transmitted to the vehicle frame. This rear-position mount includes a steel mounting bracket finished in black, ensuring a secure fit and long-lasting performance. With four studs for mounting, it provides a stable connection between the engine and chassis. This part is a standard replacement that meets or exceeds original equipment manufacturer specifications, making it a reliable choice for maintaining vehicle integrity.

Common Applications and Problem Solving

• Reduces excessive engine vibration and noise in Buick Allure and LaCrosse models
• Prevents engine misalignment issues in Chevrolet Impala and Monte Carlo vehicles
• Addresses engine mount wear and deterioration in Oldsmobile Intrigue and Pontiac Grand Prix
• Helps eliminate engine movement that can cause drivetrain stress
• Supports proper engine positioning to avoid premature component wear

Installation Notes and Tips

Installation of the MasterPro A2990 engine mount requires removal of the old mount and proper alignment of the new mount’s four studs with the vehicle’s mounting points. Note that mounting hardware is not included, so ensure you have the correct bolts and tools before beginning installation. The included steel mounting bracket simplifies the process, but professional installation is recommended to ensure safety and proper fitment. This mount is designed specifically for rear engine mounting positions on compatible Buick, Chevrolet, Oldsmobile, and Pontiac models.

Quality Assurance and Warranty Information

MasterPro engine mounts are manufactured to meet or exceed original equipment manufacturer standards, ensuring reliable performance and durability. The A2990 part number is backed by quality control processes to maintain consistency and fitment accuracy. While specific warranty details may vary, MasterPro products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.