Billet Aluminum Case Assembly HD 40 Spline Lightweight Steel Spool 35 Spline Pro Gear & Female Coupler

This Center Section May Not Fit Your Housing Please refer to housing clearance diagram Check 9 1/2″ Gear Diagram If Selecting That Option Includes: N1912PM Strange 3.812″ Bore Billet Case Machined from 7075-T73 aerospace aluminum See Case Part Number For Full List Of Features N1950AB Billet Tapered Bearing Pinion Support D2002 Heavy Duty 40 Spline 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 PRF420-10 U3629 Female Coupler Professionally Assembled Timken® Bearings & Races ARP…