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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USA Standard Gear 8.8-Inch Rear Axle Ring and Pinion Gear Kit with Install Kit; 3.31 Gear Ratio (05-10 Mustang GT, GT500)Find parts that fit my vehicle
Item 435334
Our Price
$584.53 kit
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$29.23 Available in AM Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- 8.8 Inch Ford Rear Ring And Pinion Gear Set And Master Install Kit Package
- Includes 3.31 Ratio Ring And Pinion Gear Set
- Designed For Applications With 10 Bolt Rear Cover And 10 Bolt Ring Gear
- Inner Pinion Bearing Has A 3.250 Inch Outside Diameter
- Quick Kits Feature High Quality Koyo Bearings And Required Small Parts For Efficient Installation
- One Stop Shopping For Common Differential Repairs At An Affordable Price
- Includes Axle Bearings And Seals
- Ring Gear Diameter Is 8.8 Inch
- Fits 05-10 Mustang GT, GT500
| Brand | USA Standard Gear |
| Gear Type | Gear Kits |
| Gear Ratio | 3.31 |
Description
Precision Gear Kit. The USA Standard Gear 8.8-Inch Rear Axle Ring and Pinion Gear Kit with Install Kit; 3.31 Gear Ratio provides essential drivetrain components designed to enhance power delivery and vehicle performance. This kit includes a specifically engineered gear set for reliable and smooth operation in rear axle assemblies. It serves as an important upgrade or replacement to maintain proper vehicle function and handling.
Construction and Appearance. The kit includes ring and pinion gears made from durable steel materials designed for automotive use. Components have a precision-machined finish to promote strength and longevity, with axle bearings and seals included to ensure proper fitment and protection from contaminants.
Installation. Installation is suitable for experienced technicians, utilizing existing mounting points without the need for drilling or additional modifications. This comprehensive kit provides all necessary hardware for complete assembly, helping to facilitate efficient repairs or upgrades.
Application. Specifically designed to fit 05-10 Mustang GT, GT500.
USA Standard Gear ZGK2044
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- Ring and Pinion Gear Set
- Carrier Bearings and Races
- Pinion Bearings and Races
- Pinion Seal
- Crush Sleeve
- Pinion Nut
- Shims
- Ring Gear Bolts
- Thread Locking Compound
4.7
Reviews of USA Standard Gear Drivetrain Products (43)
Questions & Answers
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Will It Fit My Mustang
- Bullitt - 08, 09
- GT - 05, 06, 07, 08, 09, 10
- GT500 - 07, 08, 09, 10
