9980-43 – Center Support Bearing – Subaru Application – 1.181″ ID – 5.800″ Ctr To Ctr Of Mount Hole

The 9980-43 center support bearing is a critical component for Subaru vehicles, specifically designed to maintain alignment and reduce driveline vibration. With a bearing inner diameter of 1.181 inches, this part provides the necessary support for a two-piece driveshaft, ensuring smooth operation under load conditions. The center-to-center distance of 5.800 inches between the mounting holes is optimized for Subaru’s design, allowing for a secure fit that minimizes the risk of misalignment.

One of the key features of the 9980-43 is its rubber isolator, which absorbs vibrations that would otherwise be transmitted through the driveline. If the isolator becomes hardened or collapses, you may experience symptoms such as increased vibration at highway speeds or bearing noise. Regular inspection is crucial to ensure the rubber is in good condition, as deterioration can lead to driveline issues.

When installing the 9980-43, it is important to avoid pre-loading the rubber isolator. Proper alignment of the mounting brackets, which are centered and angled downward, is essential before tightening. Additionally, checking the driveshaft runout can prevent future problems.

• Subaru Application
• 1.181″ Bearing ID
• 5.800″ Center-to-Center of Mount Holes
• Ensure proper alignment during installation
• Inspect rubber isolator for wear

Overall, the 9980-43 is engineered to deliver reliable performance and longevity in demanding conditions, making it an essential part of your Subaru’s driveline system.