Ford Ring and Pinion Gear Set 9" 10-Bolt 4.57 Ratio 28 Spline Pinion
Big End Products
$179.99
These ring and pinion sets are designed for street, moderate strip and circle track applications. The forged steel is heat treated for added strength and Rockwell tested for correct hardness. They are machined to the tightest tolerances in the industry. Fits 62-87 Ford.
Ring and Pinion Ratio: 4.57
Cover Bolts:10
Ring Gear Bolts:10
Pinion Spline Count: 28
Ring Gear Teeth: 32
Pinion Gear Teeth: 7
Ring Gear Diameter (in):9.000 in.
Pinion Shaft Diameter (in):1.313 in.
Oval Housing: 11-3/4 in.
Installation Kit Included: No