Winters 3800 Series Quick Change Gear Set - Set 4 - 6 Spline - 4.11 Ratios 4.86 / 3.48 - 4.88 Ratios 5.77 / 4.13 HK-OF 2020-2022 GMC Sierra 3500 HD

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Winters 3800 Series Quick Change Gear Set - Set 4 - 6 Spline - 4.11 Ratios 4.86 / 3.48 - 4.88 Ratios 5.77 / 4.13 HK-OF 2020-2022 GMC Sierra 3500 HDProduct Description: Quick Change Gear Set 3800 Series Set 4 6 Spline 4. 11 Ratios 4. 86 3. 48 4. 88 Ratios 5. 77 4. 13 Steel Sold Individually For more than 60 years, Winters Performance Products has been producing high performance rear ends and driveline components for racing and street use. Their product offering includes everything from quick change gear sets to shifter assemblies, as well as many components specifically for the sprint car market.