Aluminum Ultra Case Assembly
HD 40 Spline Lightweight Steel Spool
28 Spline Pro Gear & Female Coupler
$2,475.00
This Center Section May Not Fit Your Housing
Please refer to housing clearance diagram
3.812″ Bore Ultra Case
• 206-T4 heat treated aluminum case
• Billet aluminum main caps
• Solid steel adjuster nuts
Tapered Bearing Pinion Support – N1950A
• Machined from billet aluminum
• Two locations provided to accept 5/16″-24 computer sensors
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 28 Spline Pro Gear
Female Coupler – U3627
• Chrome moly
Professionally Assembled
• Timken® bearings & races
• Grade 8 ring gear bolts
Options
Aluminum 40 spline spool – OPRF29
Tapered / Ball bearing pinion support – OPRF26
Lightened case with ball support – OPRF25
Load bolt – N1910H
(Can’t be used with lightened gear)
Lighten ring gear – D3596
28 Spline Pick-up collar
1 magnet – U1613
2 magnet – U1613-2
4 magnet – U1613-4
8 magnet – U1613-8
Lightened case sensor bracket – N1952S
Description
3.812″ Ultra Case assembly / HD 40 spline spool / 28 spline Pro gear / female coupler
Guidelines and Torque spec
Related products
-
HD Pro Aluminum Center Section With L/W Steel Spool, 28 Spline Pro Gear & Female Coupler
$2,150.00 Select options -
Strange Driveshaft Speed Sensor Kit For Strange HD Pro Case Pinion Support Using Strange 28 Spline Yoke
$260.00 Add to cart -
Lightweight Aluminum Case Assembly Aluminum Support & Lightweight Steel Spool With Standard Gear & Chrome Moly Yoke
$1,689.00 Select options -
Aluminum Ultra Case Assembly HD 40 Spline Lightweight Steel Spool 10″ Pro Gear & Chrome Moly Yoke
$3,395.00 Select options
You may also like…
-
Upgrade – For New Ultra Case Center Section To Tapered / Ball Bearing Pinion Support
$165.00 Read more -
Upgrade – For New Ultra Case Center Section To Lightened Case & Ball Bearing Pinion Support
$165.00 Read more -
Upgrade – For New Ford 9″ Center Section From Small Stem Pro to Large Stem Pro Gear
$60.00 Read more -
Upgrade – For New 3.812″ Case Center Section From Steel 40 Spline Spool To Aluminum 40 Spline Spool
$130.00 Read more
Recently viewed products
-
HD Pro Aluminum Center Section With L/W Steel Spool, Standard Gear & Chrome Moly Yoke
$1,760.00 Select options -
HD Pro Aluminum Center Section HD 40 Spl Spool, 28 Spline Pro Gear & Chrome Moly Yoke
$2,065.00 Select options -
Strange S-Trac Differential Fits 9″ Ford With 35 Spline Axles Requires Aftermarket 3.250″ Bore Case
$1,095.00 Add to cart -
Heavy Duty 4-Link Plates With Adjustable Shock Mounts For Strange Pro Mod & Modular 4-Link Housing
$2,235.00 Add to cart
