Limited-Slip Posi Unit for GM 7.5 in. 7.625 in. 28-Spline Rear Axle
. Limited-slip differential (posi unit) for GM 7.5 / 7.625 in. See the fitment table below for the years and models covered.
Key features
- Forged 4130 internals
Product details
- Product: Limited-slip differential
- Condition: New
Specifications
- Splines: 28
- Ratios: 3.23 and up
Reference and part numbers
- GM 7.5 posi
Fitment and compatibility
| Years | Make | Model |
|---|---|---|
| Chevrolet / GMC | 7.5 in / 7.625 in 28-spline axles |
Application notes
- Professional installation and gear setup required.
- Confirm the fitment details above match your vehicle before ordering.
Package contents
- 1 x limited-slip unit
Professional installation is recommended.
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