Description
A 3.73 gear ratio strikes the optimal balance between acceleration and highway cruising efficiency, making it the go-to choice for street cars and weekend track builds running naturally aspirated or moderately boosted engines. The Excel Ring & Pinion Gear Set delivers consistent, reliable performance with tight tolerances and precise tooth geometry—critical for maintaining driveline integrity under sustained load. This complete kit includes everything needed for a straightforward differential rebuild, saving you time and money on labor costs.
- Manufacturer: Excel
- Application: Ford 8.8 differential
- Gear Ratio: 3.73
- Pinion Spline: 30-spline
- Package Type: Complete kit
- Installation: Professional installation recommended
- Material: Forged steel






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