ATS Billet Main Shaft | ZF 8HP70 / 8HP75 / 8HP76

ATS Billet Main Shaft for ZF 8HP70, 8HP75 and 8HP76

The Applied Torque Solutions billet main shaft is engineered as a direct performance upgrade for ZF 8HP70, 8HP75 and 8HP76 transmissions used in high-horsepower street, drag-racing and extreme-duty applications.

Precision-machined from premium alloy steel, the shaft is heat-treated and hardened to improve strength, durability and resistance to torsional fatigue under increased torque loads.

Features

• Billet alloy-steel construction
• Heat-treated and hardened for durability
• Increased torsional strength over the factory shaft
• Reinforced geometry for high-power applications
• Designed for hard launches and aggressive shifting
• Direct fit for ZF 8HP70, 8HP75 and 8HP76 transmissions

Fitment notice: Confirm the vehicle, transmission model and build requirements with Luckey Racing before ordering.