Two Piece Steel Spool
• For 40 spline axles
• Fits Strange 3.812″ bore cases
• HD Pro Case / Ultra Case / Billet Ultra Case
• Billet case requires special ring gear bolts
Features
• 2-piece rigid geometry without a large weight increase
• 51% increase in bending stiffness over D2002 spool
• Increased ring and pinion life
• Machined from 8620 forged steel
• 2.250″ bearing journal for additional strength
• Broached 40 spline with 45° pressure angle
• Assembled & machined after heat treat to ensure concentricity
• Designed and machined by Strange Engineering
• Forged in the USA
Weighs – 9.09 lbs
Related
Spool Bearings – D1592
Billet case 7/16″ ring gear bolts – N1975BC
Billet case 1/2″ ring gear bolts – N1976BC
Axle packages – P1014 / P1020
