Part # 5Y12303 - Yukon Dura Grip Posi Traction 12 Bolt Car (3 Series) -- 30 Spline
5Y12303
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Yukon Gear & Axle Dura Grip Posi Traction Differential
Manufacture #: YDGGM12P-3-30-1
Application: GM 12 Bolt (Car)
Ring Gear Diameter: 8.875"
Carrier: 3- Series (3.07:1 to 3.73:1)
Side Gear Spline: 30 Teeth
Model Years: 1964-72
Bearing Cone: LM603049
Bearing Cup: LM603012
$593.00
Yukon Gear & Axle Dura Grip positraction carriers offer great traction and strength, and yet are not overly aggressive for the streets. Yukon Dura Grip positraction carriers are 4-spring, Raybestos composite, clutch-style, limited slip carriers with internal gears machined from forged 4320 steel with stronger teeth. Assembled in the USA, these carriers are rebuildable, allowing for repairs or modifications without buying a new unit. What are you using to transfer power? Choose smooth operation with strong lockup abilities to transfer torque with Yukon Gear & Axle Dura Grip positraction carriers.
