Aluminum Ultra Case Assembly Lightweight Steel Spool 35 Spline Pro Gear & Chromoly Yoke

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

Includes:

N1912
STRANGE 3.812″ Bore Ultra Case
206-T4 heat treated aluminum case
Billet aluminum main caps
Solid steel adjuster nuts

N1950A
Billet Aluminum Tapered Bearing Pinion Support
Drilled & tapped for computer pick-up sensors: (2) 5/16″-24 & (2) 3/8″-24*

* 3/8″ holes were added to supports manufactured 2021 & later

D2002
Heavy Duty 40 Spline or 35 Lightweight Steel Spool
Bearing journal increased to 2.250″ for additional load capacity

Choice of 9″ 3.40-4.86 35 Spline Pro Gear
9 1/2″ gears are available as an option

For 10″ Pro Gear – See PRF225-10

U1604 & U1610
Chromoly 1350 Series Yoke with U-Bolts

Professionally Assembled
Timken® Bearings & Races
ARP Ring Gear Bolts

Options