Strange Aluminum Ultra Case
3.812" Bore Size

 
SOLD AS A REPLACEMENT CASE ONLY
Many Components Are Unique To This Case

Ultra Case
• Manufactured from 206-T4 heat treated aluminum
• 12% higher yield and 32% higher tensile strength vs 356-T6
• Extra large oil channel
• Provides maximum lubrication to pinion bearings
• All critical areas are heavily reinforced
• Accepts over-sized tail bearing for heavy loads and high RPM
• Billet aluminum main caps
• Encapsulated chrome moly studs and billet aluminum adjuster nuts
• Designed for 9″ or 9 1/2″ gear sets
• 10″ gears with pinion support spacer kit or 10″ pinion support

3.812″ Bore Size
• For Strange 40 spline HD spools – D2002 / D2004

See Packages Below to Build a Complete Center Section

P3812ST
3.812″ case, tapered bearing support, and install kit for 28 spline pinion

P3812LT
3.812″ case, tapered bearing support, and install kit for 35 spline pinion

P3812SBHD
3.812″ case, ball bearing support, and install kit for 28 spline pinion

P3812LBHD
3.812″ case, ball bearing support, and install kit for 35 spline pinion