Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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$681.12 kit
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Features, Description, Q&A, Specs & Installation
| Brand | USA Standard Gear |
| Gear Type | Gear Kits |
| Gear Ratio | 4.88 |
Rear Differential Upgrade. The USA Standard Gear 8.8-Inch Rear Axle Ring and Pinion Gear Kit with Install Kit and 4.88 Gear Ratio is designed to enhance power transfer and performance of the vehicle's rear axle. It includes all necessary components for a complete gear swap, providing improved durability and precision for high-performance use. This kit is ideal for those seeking to optimize torque and acceleration in their vehicle.
Construction and Appearance. This gear kit features precision-machined ring and pinion gears made from high-grade steel for strength and longevity. The components are finished to help resist wear and corrosion, ensuring consistent performance over time.
Installation. Installation requires mechanical expertise and is designed to fit directly in place of the original parts with no drilling necessary. The included master install kit provides all bearings and seals for a streamlined installation process, facilitating a quick turnaround from disassembly to reassembly.
Application. Specifically designed to fit 2005 to 2010 Mustang GT and GT500 models, this kit matches factory 10 bolt rear cover and 10 bolt ring gear configurations, providing a direct fit without modifications.
USA Standard Gear ZGK2049
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box