Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT
Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT is a direct-fit replacement part with durable steel construction, priced at $28.54. Ideal for maintaining smooth driveline operation in Cadillac STS and CTS models from 2003–2011.
● In stock
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Key features
- Exact fit for Cadillac STS and CTS 2003–2011
- Replaces OE 88951975 and Dorman 934-610
- 1.181 in internal diameter for secure shaft fit
- 6.875 in hole centers for accurate mounting
- Steel-reinforced with rubber vibration damping
- Direct bolt-in installation, no modifications
- Compatible with 2.8L to 6.0L V6 and V8 engines
Pros
- +Affordable at $28.54
- +OEM-spec fit and function
- +Reduces driveline vibration
- +Durable steel and rubber build
- +Easy to install with common tools
Cons
- −Not for heavy-duty or performance upgrades
- −Rubber may degrade in extreme heat over time
About Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT
What is Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT?
This OEM-spec replacement center support bearing ensures smooth driveline performance in Cadillac STS and CTS models from 2003 to 2011. Designed as a direct fit for vehicles with 2.8L to 6.0L engines, it supports the driveshaft's midpoint to reduce vibration and drivetrain noise. Compatible with OE number 88951975 and Dorman 934-610, this bearing is engineered for reliable performance in demanding driving conditions. Sold by Lab Work Auto, it offers a cost-effective solution for restoring factory-level driveline stability.
Key features
- Precise Fit — Matches OEM dimensions for seamless installation on specified Cadillacs.
- Durable Construction — Reinforced steel housing with rubber damping for longevity.
- Reduced Vibration — Minimizes driveline noise and shudder during acceleration.
- Direct Replacement — No modifications needed; replaces 88951975 and 934-610 units.
- Wide Compatibility — Fits multiple STS and CTS trims with 2.8L–6.0L engines from 2003–2011.
- 6.875 Hole Centers — Ensures accurate mounting alignment with factory hangers.
- 1.181 Internal Diameter — Matches original driveshaft shaft size for secure fit.
Who is Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT for?
This bearing is ideal for Cadillac owners experiencing clunking, vibration, or squeaking from the center driveshaft area. It’s suited for DIY mechanics and professional technicians alike who need a reliable, affordable replacement. If you drive a CTS (2003–2007) or STS (2005–2011) with a V6 or V8 engine, this part helps restore smooth highway performance and prolong drivetrain life.
How does Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT compare?
Compared to standard polypropylene or low-grade rubber supports, this bearing offers superior damping and structural integrity. It outperforms generic aftermarket versions with exact OE specifications and tighter tolerances. While not a heavy-duty upgrade for performance builds, it matches factory performance at a fraction of dealer part costs, making it a smart choice over salvage-yard components or overpriced OEM units.
Best use cases
- →Replacing worn center support on Cadillac CTS
- →Reducing driveshaft vibration at highway speeds
- →Restoring smooth operation in STS models
- →DIY repair for intermediate-level mechanics
- →Preventative maintenance during driveshaft work
Is Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT right for you?
This bearing is best for Cadillac STS and CTS owners from 2003–2011 experiencing driveline vibration or noise. Suitable for DIYers with basic mechanical skills and standard tools. If your current bearing is cracked, squeaking, or loose, this direct-fit replacement offers reliable performance. Alternatives include OEM dealer parts (more expensive) or salvage units (less reliable). Always verify engine size and model year before purchase.
How it compares: Compared to generic rubber mounts, this bearing offers superior alignment and damping. It matches OEM specs better than most aftermarket versions and outperforms used parts from junkyards in reliability and lifespan, while costing less than dealer replacements.
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What vehicles fit the Driveshaft Center Support Bearing 88951975?
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This bearing fits Cadillac CTS models from 2003–2007 and STS models from 2005–2011 with engines ranging from 2.8L to 6.0L V6 and V8. Always confirm your model year and engine type for compatibility.
Does this center bearing replace Dorman 934-610?
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Yes, this unit is a direct replacement for Dorman 934-610 and OE number 88951975. It matches the original dimensions and mounting specifications for seamless installation.
How do I know if my center support bearing is bad?
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Symptoms include loud clunking when shifting, excessive vibration at speed, or squeaking from the driveshaft area. Inspect for cracked rubber or play in the bearing center.
Is this bearing difficult to install?
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Installation is moderate in difficulty. It requires driveshaft disassembly and basic hand tools. Recommended for DIYers with mechanical experience or professional technicians.
Can I drive with a failed center support bearing?
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No, driving with a failed bearing can damage the driveshaft, transmission, or differential. Replace it immediately to avoid costly repairs and unsafe driving conditions.
How much does Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT cost?
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Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT is $28.54 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.
Is Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT in stock at Lab Work Auto?
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Yes, Driveshaft Center Support Bearing 88951975 934-610 For Cadillac STS CTS 03-11 CT is currently in stock at Lab Work Auto.
Specifications
- SKU
- F8-015508