More Information for MOTIVE GEAR F890
{Alternate Inventory Numbers: F890350, F890375, F890600, F890650, F890620, F890583, F890543, F890514, F890486, F890430, ... Show All F890411, F890389, F890457, F890300, F890370, F890529, F890325, F890567, F890471, F890500, F890633, F890400, F890463, F890380, F890333, F890422, F890478 Show Fewer }
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MOTIVE GEAR F890
Choose Gear Ratio Below
Price
Core
Pack
Total
Choose Gear Ratio:   3.00 Gear Ratio ($246.79) ^3.25 Gear Ratio ($246.79) *^5.43 Gear Ratio ($248.79) *^3.89 Gear Ratio ($250.79) *^5.83 Gear Ratio ($250.99) *^5.29 Gear Ratio ($253.79) *^6.00 Gear Ratio ($253.79) *^6.20 Gear Ratio ($253.79) *^6.50 Gear Ratio ($253.79) *^4.57 Gear Ratio ($253.89) *^3.50 Gear Ratio ($258.79) ^4.11 Gear Ratio ($258.79) *^4.30 Gear Ratio ($262.79) *^4.86 Gear Ratio ($268.79) *^3.70 Gear Ratio ($269.79) *^5.14 Gear Ratio ($275.79) *^3.75 Gear Ratio ($359.79) *^3.33 Gear Ratio (Out of Stock)3.80 Gear Ratio (Out of Stock)4.00 Gear Ratio (Out of Stock)4.22 Gear Ratio (Out of Stock)4.63 Gear Ratio (Out of Stock)4.71 Gear Ratio (Out of Stock)4.78 Gear Ratio (Out of Stock)5.00 Gear Ratio (Out of Stock)5.67 Gear Ratio (Out of Stock)6.33 Gear Ratio (Out of Stock)Choose
MOTIVE GEAR F890 Specifications Cover Bolt Quantity Dropout Differential Case Design Type FORD 9 Pinion Shaft Diameter (IN) 1.313 Pinion Spline Count 28 Ring Gear Bolt Quantity 10 Ring Gear Material 8620 Steel Ring Gear Outside Diameter (IN) 9 Ring Gear Rotation Standard
Features:
Engineered to Motive Gear's specifications using a proprietary European spec'd alloy
Central contact pattern with tooth index spacing for strong and quiet perfofmance
Cutting edge double-lapping products quieter and cooler running gears
Full CNC production from start to finish for consistency, which produces a gear set that is quicker and easier to set up
Computer controlled heat treating for consistent depth and hardness
Differential Identification Guide
To order the correct ring & pinion, it's crucial to know the differential type and gear ratio on your vehicle.First, determine your Differential Type . Next, determine the gear ratio on your vehicle using one of the following methods:Count The Teeth: Divide the number of teeth on the ring gear (big gear) by the number of teeth on the pinion gear (small gear). If you have 37 teeth on your ring gear and 12 teeth on your pinion gear, you have a 3.08 Gear Ratio (37 ÷ 12 = 3.08).Verify Through A Dealer: Verify the ratio using your VIN number. This will only be accurate if the differential has not been previously modified.
Additional Resources
Installation Instructions
Attention California Customers - Cancer and Reproductive Harm - www.P65Warnings.ca.gov
OEM / Interchange Numbers: M4209A380, M4209B478
Warranty Information:2 Years or 100,000 Miles