Speedmaster planetary gears are cut with a straight tooth instead of the helical cut tooth. This offers strength and no thrusting while torque is applied. The 8-pinion rear planetary carrier is made from 4340 steel. The 6-pinion front planetary is constructed from investment cast steel. | Brand:Speedmaster
Part Number:PCE550.1009
Part Type:Automatic Transmission Gear
Gear Set Type:Planetary
Gear Set Material:4340 Steel
Gear Type:Straight Cut
Front Planetary Gear Spline:34
Front Planetary Gear Ratio:2.18
Front Planetary Pinion Gear Quantity:6
Rear Carrier Spline Count:37
Rear Planetary Gear Ratio:1.67
Rear Planetary Pinion Gear Quantity:8
Thrust Bearings Included:Yes
Quantity:Sold as a kit.
Notes:Includes lightened driving shell with sun gear installed.
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