Engine Kits

Ford 9" 3.89 Ratio
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Ford 9" 3.89 Ratio

Part #: F890389
List Price: $472.48
Our Price: $209.99
You Save: $262.49

Motive Gear Performance Ring Gears Ford 9" 3.89 Ratio
Brand Motive Gear
Cover Bolts 10
Installation Kit Included No
Part Type Ring and Pinion Gears
Pinion Gear Teeth 9
Pinion Shaft Diameter (in) 1.313 in.
Pinion Spline Count 28
Product Line Motive Gear Ring and Pinion Sets
Quantity Sold as a set.
Ring and Pinion Ratio 3.89:1
Ring Gear Bolts 10
Ring Gear Diameter (in) 9.000 in.
Ring Gear Rotation Standard
Ring Gear Teeth 35

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