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Westar EM-2898 Automatic Transmission Mount - Rear Left
Reliable Automatic Transmission Mount for Buick, Cadillac, Oldsmobile, and Pontiac
The Westar EM-2898 automatic transmission mount is engineered to provide a precise fit and durable performance for select Buick, Cadillac, Oldsmobile, and Pontiac models. Designed to meet or exceed OEM specifications, this mount supports smooth transmission operation and reduces vibration.
Key Features of Westar EM-2898 Transmission Mount
- Meets or exceeds OEM quality, fit, and finish standards
- Manufactured using top-quality components for durability
- Designed specifically for vehicles with rubber or hydraulic mounts
Detailed Product Description
The Westar EM-2898 automatic transmission mount is crafted to match the exact specifications required by your vehicle’s transmission system. Whether your Buick Aurora, Cadillac DeVille, Oldsmobile Aurora, Pontiac Bonneville, or Park Avenue uses a rubber or hydraulic mount, this part ensures proper alignment and support. The manufacturing process incorporates premium materials to withstand the stresses of transmission movement and engine torque, helping to maintain drivetrain stability and reduce noise and vibration.
Common Applications and Issues Addressed
- Reduces excessive engine and transmission vibration
- Prevents transmission misalignment and related drivetrain issues
- Eliminates clunking or knocking noises during acceleration or shifting
- Supports smooth gear engagement and overall transmission performance
- Helps avoid premature wear on transmission components
Installation Notes and Tips
Installation of the Westar EM-2898 transmission mount should be performed with the vehicle securely lifted and supported. It is important to verify the mount type (rubber or hydraulic) on your specific model before installation. Tighten mounting bolts to manufacturer torque specifications to ensure proper fit and function. Inspect surrounding components for wear or damage during replacement to maintain optimal drivetrain performance.
Quality Assurance and Warranty
Westar transmission mounts are produced in facilities that adhere to strict quality control standards, using premium materials to ensure durability and reliability. The EM-2898 part number is backed by a limited warranty against defects in material and workmanship, providing confidence in its long-term performance for your Buick Aurora, Cadillac DeVille, Oldsmobile Aurora, or Pontiac Bonneville.
This part fits 31 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Buick | LeSabre | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2005 | Buick | Park Avenue | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2005 | Cadillac | DeVille | 4.6L | V8 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2005 | Pontiac | Bonneville | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2004 | Buick | LeSabre | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2004 | Buick | Park Avenue | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2004 | Cadillac | DeVille | 4.6L | V8 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2004 | Pontiac | Bonneville | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2003 | Buick | LeSabre | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2003 | Buick | Park Avenue | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2003 | Cadillac | DeVille | 4.6L | V8 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2003 | Oldsmobile | Aurora | 4.0L | V8 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2003 | Pontiac | Bonneville | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2002 | Buick | LeSabre | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2002 | Buick | Park Avenue | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2002 | Cadillac | DeVille | 4.6L | V8 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2002 | Oldsmobile | Aurora | 3.5L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2002 | Oldsmobile | Aurora | 4.0L | V8 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2002 | Pontiac | Bonneville | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2001 | Buick | LeSabre | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2001 | Buick | Park Avenue | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2001 | Cadillac | DeVille | 4.6L | V8 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2001 | Oldsmobile | Aurora | 3.5L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2001 | Oldsmobile | Aurora | 4.0L | V8 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2001 | Pontiac | Bonneville | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2000 | Buick | LeSabre | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2000 | Buick | Park Avenue | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2000 | Cadillac | DeVille | 4.6L | V8 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 2000 | Pontiac | Bonneville | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 1999 | Buick | Park Avenue | 3.8L | V6 | Rear Left | Rear left-hand placement for automatic transmission mount. |
| 1999 | Buick | Riviera | 3.8L | V6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.