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Revolution Gear & Axle GM 14-Bolt 10.5in 30-Spline Full Spool (4.10 Ratio & Down) - 75-2023-30

$209.99

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Revolution Gear & Axle GM 14-Bolt 10.5in 30-Spline Full Spool (4.10 Ratio & Down) - 75-2023-30

$209.99

$209.99

The Revolution Gear & Axle Full Spool is a heavy-duty traction solution engineered for the GM 14-Bolt 10.5-inch rear differential. This full spool replaces the factory carrier assembly to provide a permanent, 100% mechanical lock between the axle shafts. It is built to withstand the extreme torque loads of rock crawling and competition use, ensuring both wheels rotate at the same speed regardless of traction conditions.

Designed for 30-spline axle shafts, this spool specifically fits housings configured for 4.10 and numerically lower gear ratios (4.10 & Down). By eliminating the spider gears and internal components found in traditional differentials, this spool significantly increases the structural integrity of your drivetrain and removes the primary failure points under high-stress operation.

  • Axle Application: GM 14-Bolt (10.5-inch Ring Gear)
  • Spline Count: 30-Spline
  • Carrier Fitment: 4.10 and Numerically Lower Gear Ratios
  • Component Type: Full Spool (Replaces Carrier)
  • Material: High-strength machined steel for maximum durability
  • Manufacturer Part Number: 75-2023-30

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