Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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$1,260.89 kit
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Features, Description, Q&A, Specs & Installation
Brand | USA Standard Gear |
Gear Type | Gear Kits |
Gear Ratio | 3.73 |
Enhance Performance with an Upgraded Rear Gear Set. The USA Standard Gear 8.8-Inch Posi Rear Axle Ring and Pinion Gear Kit is designed for Mustang owners looking to improve acceleration and traction. The 3.73 gear ratio balances quick off-the-line response with comfortable highway cruising.
Durable and Precision-Engineered for Maximum Performance. Constructed from high-quality steel, these gears offer excellent strength and longevity. The included installation kit ensures a secure fit, reducing drivetrain noise and ensuring smooth power delivery.
Installation. This product requires professional installation due to precise setup requirements for gear alignment and backlash.
Application. This USA Standard Gear 8.8-Inch Posi Rear Axle Ring and Pinion Gear Kit fits 2005-2010 Mustang GT, GT500 Models.
USA Standard Gear ZGK2039
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
What's in the Box