Richmond Gear is the leading manufacturer of professional quality, high performance ring and pinion sets. The superior quality of these gear sets is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. 12 Bolt Street Gears are designed to withstand the rigors of everyday driving, and a weekend at the track. Gears available for nearly all popular domestic applications.
Choose The Gear Ratio That Is Best For Your Vehicle.
Choose The Gear Ratio That Is Best For Your Vehicle.
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12-Bolt 8.875" Passenger Car 3 Series Fits 3.07 to 3.73 Ratio Carrier, 4 Series Fits 3.90 and Numerically Higher Carrier. 30 Spline, 1.625 Diameter Pinion.
$348.79
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$348.79
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12-Bolt 8.875" Passenger Car3 Series Fits 3.07 to 3.73 Ratio Carrier, 4 Series Fits 3.90 and Numerically Higher Carrier. 30 Spline, 1.625 Diameter Pinion.
$271.17
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$271.17
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12-Bolt 8.875" Passenger Car 3 Series Fits 3.07 to 3.73 Ratio Carrier, 4 Series Fits 3.90 and Numerically Higher Carrier. 30 Spline, 1.625 Diameter Pinion.
$271.17
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$271.17
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12-Bolt 8.875" Truck 3 Series Fits 3.40 and Numerically Lower Ratio Carrier, 4 Series Fits 3.73 and Numerically Higher Carrier. 30 Spline 1.438" Diameter Pinion.
$207.44
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$207.44
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12-Bolt 8.875" Truck 3 Series Fits 3.40 and Numerically Lower Ratio Carrier, 4 Series Fits 3.73 and Numerically Higher Carrier. 30 Spline 1.438" Diameter Pinion.
12-Bolt 8.875" Truck 3 Series Fits 3.40 and Numerically Lower Ratio Carrier, 4 Series Fits 3.73 and Numerically Higher Carrier. 30 Spline 1.438" Diameter Pinion.
$242.92
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$242.92
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12-Bolt 8.875" Truck 3 Series Fits 3.40 and Numerically Lower Ratio Carrier, 4 Series Fits 3.73 and Numerically Higher Carrier. 30 Spline 1.438" Diameter Pinion.
12-Bolt 8.875" Truck 3 Series Fits 3.40 and Numerically Lower Ratio Carrier, 4 Series Fits 3.73 and Numerically Higher Carrier. 30 Spline 1.438" Diameter Pinion.
$254.22
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$254.22
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$237.27
Ships directly from the manufacturer on 05/13/19
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$237.27
Ships directly from the manufacturer on 05/13/19
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$254.22
Ships directly from the manufacturer on 05/13/19
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$254.22
Ships directly from the manufacturer on 05/13/19
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$254.22
Ships directly from the manufacturer in 24hrs
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$254.22
Ships directly from the manufacturer in 24hrs
FREE Shipping
Lowest Price Guarantee