Ford 9" 4.30 Lightning Series

PART #: 07-890430ISF
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Description:

US Gear Superfinished Ring and Pinion | Ford 9" | 4.30 Ratio

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Specifications
Material 8620 - Standard OE Material
Ring Gear Diameter 9.0"
Ring Gear Bolts 10 - 7/16"X20 RH
Cover Bolts N/A
Carrier Breaks N/A
Pinion Shaft Diameter 1.312"
Spline 28
Ratio 4.30
Tooth Count 10-43
Lightning Series Key Features
  • Eliminates Break-in
  • Reduces Contact and Bending Fatigue
  • Reduces Friction and Wear
  • Increases Part Durability
  • Improves Pitting Resistance
  • Improves Corrosion Resistance
  • Reduces Vibration and Noise
  • Reduces Lubrication Requirements and Cost
  • Extends Component Life
  • Reduces Part Failures
  • Improves Oil Retention Properties
  • Minimizes Overheating
Learn More About Isotropic Super Finishing
RELATED PRODUCTS
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