Billet Aluminum Case Assembly HD 40 Spline Lightweight Steel Spool 10" Pro Gear & Chrome Moly Yoke

In stock
Regular price $5,675.00
Part Number: PRF425-10

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


Strange 3.812″ Bore Billet Case
Machined from 7075-T73 aerospace aluminum

See Case Part Number For Full List Of Features

10″ Gear Specific Billet Tapered Bearing Pinion Support
Eliminates the need for spacers

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

Choice of 10″ 3.70-6.20 Pro gear

U1604 & U1610HD
Chrome Moly 1350 Series Yoke with HD cap kit

Professionally Assembled
Timken® Bearings & Races
ARP Ring Gear Bolts