Includes
• Professional assembly
• Grade 8 ring gear bolts
• Shipped in protective container
Pro Nodular Iron Case – N1905 / N1906
• 8-10% stronger material than factory nodular iron
• Critical areas heavily reinforced
• Chrome moly main caps
• Solid steel adjuster nuts
Daytona Pinion Support – N1914
• Nodular iron
• Stronger than plain cast iron
• Larger bearings than OEM stock support
Clutch Style Differential – N1974 / N1970F
• 28 or 31 spline
• Requires 4 ounce bottle of limited slip additive
• Petroleum based fluid only
Choice of Standard Gear
S-Series Yoke with U-Bolts – U2203 / U1610
• For 1350 series u-joint
Part Options
28 or 31 spline Eaton Truetrack – OPRF09
31 spline Eaton Detroit Locker – OPRF17
35 spline Strange forged S-Trac – OPRF10
35 spline Eaton cast iron Truetrack – OPRF11