Features:
If your truck has a bit of lift and you’ve been noticing a new vibration under load or at highway speeds, it might not be your imagination—and it might not be your driveshaft either. The Cognito Carrier Bearing Spacer is a smart and simple fix that’s built specifically for lifted trucks running a two-piece driveshaft. It’s designed to adjust the angle of the carrier bearing, which plays a critical role in maintaining proper driveline alignment. Once you lift a truck 2 to 3 inches, the factory driveline geometry goes slightly out of spec. That’s where this spacer comes in—it helps bring everything back into alignment, reducing annoying vibrations and preventing long-term wear on your u-joints and other drivetrain components. It’s a small part with a big job, and Cognito builds it from quality materials that are made to hold up over the long haul.
Fits:
Property | Values |
---|---|
Year Ranges | 2001-2024 |
Make | GM/Chevrolet/GMC |
Model | Silverado/Sierra |
Series | 2500HD/3500HD |
Engine | 6.6L Duramax L5P/6.6L Duramax LB7/6.6L Duramax LBZ/6.6L Duramax LLY/6.6L Duramax LML/6.6L Duramax LMM |
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