Complete Center Section Includes:
N1905 / N1906
3.062″ Bore Pro Iron Case for 31 or 33 spline
3.250″ Bore Pro Iron Case for 35 or 40 spline
• 8-10% Stronger Material Than Factory Nodular Iron
• Critical Areas Heavily Reinforced
• Chrome Moly Main Caps
• Solid Steel Adjuster Nuts
N1922
Forged Aluminum Tapered Bearing Pinion Support
Over sized bearings and races
D1553 / D1554 / D1555
Lightweight steel spool in 31, 33, or 35 spline
Choice of 4.86-6.50 28 Spline Pro Gear
U1603 & U1610
Chrome moly 1350 Series Yoke with U-bolts
Professionally Assembled
Timken® Bearings & Races
Grade 8 Ring Gear Bolts
Options
3.40-4.86 35 spline Pro gear…… OPRF05
40 Spline Steel Spool………………. OPRF01
Ball Bearing Support………………. OPRF03
HD Yoke Cap Kit……………………… OPRF37
Lighten Ring Gear……………………. D3596
MicroBlue Gear Set………………… D3598G
MicroBlue Gear & Bearings…….. OPRF42
28 Spline Pick-up collar
1 magnet……………. U1613
2 magnet……………. U1613-2
4 magnet……………. U1613-4
8 magnet……………. U1613-8
35 Spline Pick-up collar
1 magnet……………. U1614
2 magnet……………. U1614-2
4 magnet……………. U1614-4
8 magnet……………. U1614-8
Sensor bracket…… N1927S
