Aluminum Ultra Case Assembly HD 40 Spline Lightweight Steel Spool 28 Spline Pro Gear & Female Coupler

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 Provisions to accept 5/16″-24 computer sensor – Two locations D2002 Heavy Duty 40 Spline Lightweight Steel Spool Bearing journal increased to 2.250″ for additional load capacity Choice of 4.86-6.50 28 Spline Pro Gear * * For 3.40-4.86 35 Spline Pro Gear – See PRF220 U3627 Female coupler Professionally Assembled Timken® Bearings & Races ARP ring gear bolts Options Aluminum…