3680-15 – Center Support Bearing – Gm Application – 1.181″ ID – 2.625″ Center Bearing To Base
$96.77
10 in stock
Description
When a customer reports a vibration at highway speeds in their Chevy Equinox, Pontiac Torrent, or GMC Terrain, the culprit often lies in the center support bearing. The 3680-15 is engineered specifically for these GM applications, providing essential support and alignment for a two-piece driveshaft. With a bearing inner diameter of 1.181 inches and a center-to-base height of 2.625 inches, this part plays a critical role in maintaining driveline stability.
Over time, the rubber isolator in the bearing can deteriorate, leading to increased vibration and noise. If the isolator hardens or collapses, it can cause significant driveline issues. The 3680-15 addresses these problems effectively by ensuring proper alignment and reducing whip in the driveshaft, which is vital for smooth operation.
Installation is straightforward, but attention to detail is crucial. Here are some tips to ensure a successful installation:
- Do not pre-load the rubber isolator during installation.
- Align the mounting bracket before tightening the bolts.
- Check driveshaft runout after installation to ensure optimal performance.
In summary, the 3680-15 center support bearing is a reliable solution for maintaining the integrity of the driveshaft in GM vehicles. By addressing common failure symptoms, this part ensures a smoother ride and longer component life.
| Application |
GM |
|---|---|
| Bearing id |
1.181 |
| Center bearing to base |
2.625 |
| Ctr to ctr of mount holes |
7.500 |
| Notes |
Chevy Equinox / Pontiac Torrent / GMC Terrain |
| Partn number |
3680-15 |
| Remaining stock |
>10 |
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 | Application Nissan Bearing id 1.181 Center bearing to base 2.375 Ctr to ctr of mount holes 9.375 Notes Pickup 4X4 (79-88) Partn number 1280-20 Remaining stock <10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application Nissan, Infiniti Bearing id 1.181 Center bearing to base 2.170 Ctr to ctr of mount holes 6.000 Notes Double metal rings surrounding the rubber and bearing. Comes with nut and washer/spacer Partn number 1280-30 Remaining stock >10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application Nissan Bearing id 1.378 Center bearing to base 2.180 Ctr to ctr of mount holes 0 Notes Infiniti/ Nissan. Like 1280-30 but with larger bearing ID / Bracket not included. comes with new nut washer/spacer Partn number 1280-35 Remaining stock >10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application Nissan Bearing id 1.181 Center bearing to base 2.500 Ctr to ctr of mount holes 6.000 Notes Nissan / Infiniti / Frontier 4X4 (98-03) Hardbody 4X4 (86-97) Pathfinder 4X4 (87-03) Xterra 4X4 (00-03) QX4 4X4 (00-03) Partn number 1280-40 Remaining stock >10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application Nissan Bearing id 1.181 Center bearing to base 2.125 Ctr to ctr of mount holes 5.875 Notes 300ZX (90-96) Partn number 1280-50 Remaining stock >10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application Infiniti Bearing id 1.181 Center bearing to base 1.125 Ctr to ctr of mount holes 6.000 Notes Q45 (90-96) Partn number 1280-70 Remaining stock <10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application INFINITI Q50, Q60 Bearing id 1.181 Ctr to ctr of mount holes 6.000 Notes 3 mm spacer Partn number 1280-74 Remaining stock <10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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