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Complete Center Section:

  • Nodular Case
  • Twintrac
  • Iron Daytona Support
  • 1350 Yoke
  • 3.50 Gear Ratio
  • Assembled
  • Ships in Foam Packed Cardboard Box 
  • Optional Storage Case Available +$84 Call for this option

 

A complete Currie 9-inch third member makes updating your street rod, muscle car, or truck with a new gear ratio or performance differential. All Currie built-to-order third members feature a new gear case, bearings, seals, solid pinion bearing spacer, and Daytona pinion support, with a choice of gear ratio, pinion yoke, and differential type.

 

Currie 9-inch third members are assembled by our in-house experts, who have decades of rear end setup and assembly experience, so you can trust the finished product.

 

Currie TwinTrac, Truetrac, and Wavetrac Explained- Helical gear limited-slip type differentials (HGLSD). The HGLSD is the modern replacement for the classic clutch-style limited-slip. When cruising, HGLSDs function like a standard or open differential, allowing one wheel to spin faster or slower as necessary without the noise or stick-slip frequently experienced with clutch-style limited slip or automatic locking differentials. Under acceleration, if a wheel loses traction, the helical gears inside the differential automatically engage, transferring torque to both rear wheels. When the wheels regain traction, the HGLSD seamlessly transitions back to functioning as an open differential. Unlike the traditional clutch-type limited-slip, HGLSDs require no special oil additive or maintenance to replace worn and tired clutches. HGLSDs have no wearable parts, require no special oil additive or maintenance, and maintain their as-new functionality for life. 

 

Iron Gear Case

The Currie Sportsman nodular iron case boasts a rigid design that minimizes gear deflection, reinforced material around the pilot bearing, and solid billet adjuster nuts, ensuring exceptional stability and durability

 

Iron Pinion Support

Currie nodular iron Daytona big-bearing pinion support increases load capacity and improves oil capacity with maximum strength and rigidity

 

Master Bearing Kit

High-quality Timken or Koyo bearings and performance seals are used throughout to provide a long, trouble-free service life

 

Gear Ratio

Select from a wide variety of ratios, Currie uses only the highest quality Motive Gear Performance® series (Orange box) ring and pinion sets

 

Fully Assembled

Fully assembled and set up in-house by skilled professionals

 

Lubrication Requirements - 9-inch rear-ends use a high-offset hypoid gear design that requires a severe duty 85w-140 gear oil with API GL-6 rating. Use of oil not meeting the GL-6 rating will damage the gears and bearings and void the Currie Warranty

 

Looking for something custom? Call us for a quote on a different gear ratio, yoke, posi, etc... There are many ways to option out these center sections. 260-301-2424

Nodular Case, 31 Spline, Twintrac, 3.50 Gear, 1350, Currie Enterprises 9CT350S50

SKU: 9CT350S50
$1,750.00Price
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