Billet Aluminum Case Assembly
HD 40 Spline Lightweight Steel Spool
10" Pro Gear & Female Coupler

This Center Section May Not Fit Your Housing
Please refer to clearance diagrams

Billet Case – 3.812″ Bore – N1912PM
• 7075-T73 aerospace aluminum
• Vibratory stress relieved
• Solution heat treated
• Wrap around design mail caps
• See part number for full list of features

Tapered Bearing Pinion Support – N1950AC
• 2024T-6 billet aluminum
• Designed exclusively for 10″ Gear sets
• Milled for maximum weight reduction
• Clear anodized for corrosion resistance

Heavy Duty 40 Spline Lightweight Steel Spool – D2002
• Machined from forged steel
• Bearing journal increased to 2.250″
• Provides additional load capacity
• Broached 40 spline with 45° pressure angle

Choice of 10″ Pro Gear

Female Coupler – U3629
• Chrome moly

Professionally Assembled
• Timken® Bearings & Races
• ARP Ring Gear Bolts

Options
Taper/ball bearing support – OPRF26
Lighten ring gear – D3596
Load bolt – N1910T
(Can’t be used with lightened gear)

Pick-up collar
1 magnet – U1614
2 magnet – U1614-2
4 magnet – U1614-4
8 magnet – U1614-8
Sensor bracket – N1952T