Need a fresh center section for you 8 3/4 Mopar rear end?
Mopar 8 3/4 Center Section
- 489 Yukon Case
- 30 Spline Truetrac Posi - Helical Gear Driven
- Choice of Yoke
- Choice of Gear Ratio
- 2 Day Build Time
The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Maintenance-free, it features smooth, automatic operation in forward and reverse. Its versatility makes Detroit Truetrac the ideal traction solution for almost any type of vehicle.
Features and Benefits
- Helical Gear Limited Slip Differential
- Optimized Torque Bias Ratios Deliver Max Acceleration And Handling
- Automatic Engagement
- Works In Forward And Reverse
- Ideal For Most Vehicles
- Durable; Smooth; Quiet Operation
- No Special Lubrication Or Friction Modifiers Needed
U-Joint/Yoke Dimensions
1350:
Width (Outside of Cap to Outside of Cap):3.625"
Bearing Cap Diameter: 1.1875"
7260:
Width (between Inner Yoke Ears/Clip to Clip): 2.125"
Bearing Cap Diameter: 1.078"
7290:
Width (Outside Cap to Cap): 3.625:
Bearing cap Diameter: 1.125:
Eaton Detroit Truetrac 913A572
This is a Yukon 489 case with a Truetrac differential. You can pick gear ratio and yoke. If you have any additional questions, contact us.
