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Richmond Gear 79-0066-1 Pro Gear Ring and Pinion Gear Set for Ford 9" in 4.86 Ratio 28 Spline Compatible with Ford Bronco '66-86', F-150 '75-86' Replaces Nitro Gear F9-456SP-NG
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Limited Time SaleUntil the end
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US$371.39 cheaper than the new price!!
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Used US$247.60
Product details
| Management number | 215292485 | Release Date | 2026/04/12 | List Price | US$247.60 | Model Number | 215292485 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Gear Set: Richmond Gear 79-0066-1 features a 4.86 gear ratio for Ford 9" differentials, providing enhanced performance and torque for Ford Bronco '66-'86 and F-150 '75-'86.
- 28 Spline Pinion Compatibility: This gear set is designed with a 28-spline pinion and 1.313-inch pinion shaft diameter for a perfect fit and optimal durability.
- Precision Gear Tooth Count: The pinion gear features 7 teeth, while the ring gear has 34 teeth, ensuring smooth power transfer and reliability under load.
- Durable 9310 Steel Construction: The ring gear is made from 9310 steel, offering superior strength and longevity to withstand heavy-duty use and high-performance driving.
- Comprehensive Warranty: Backed by a 2-year or 100,000-mile warranty, this gear set ensures long-lasting reliability and performance for your Ford 9" differential.
| Brand | Richmond |
|---|---|
| Model | 79-0066-1 |
| Exterior | Machined |
| Item Weight | 18.35 pounds |
| Manufacturer | Richmond Gear |
| OEM Part Number | 79-0066-1 |
| Item model number | 79-0066-1 |
| Manufacturer Part Number | 79-0066-1 |
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Differential Rings & Pinions
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