Used ZF 8Hp Gearbox

ZF 8HP Used Gearbox – OEM 8-Speed Automatic Transmission

The ZF 8HP used automatic gearbox is one of the most reliable and versatile transmissions available for swaps, rebuilds, and custom projects. Known for smooth shifting, proven durability, and wide compatibility with BMW M57 swaps and other high-performance builds, this transmission is offered in several OEM variations to match your drivetrain and torque requirements.

Available Variations:

• 🔩 ZF 8HP-45 (RWD)
  Standard version for rear-wheel-drive applications. Rated for up to 600 Nm of torque. Includes torque converter and valve body.
• 🔧 ZF 8HP-45X (AWD)
  All-wheel-drive version of the 8HP-45, rated for up to 600 Nm of torque. Complete core unit with torque converter and valve body.
• ⚙️ ZF 8HP-70 (RWD)
  Reinforced version for higher torque RWD applications. Rated for up to 700 Nm of torque. Includes torque converter and valve body.
• 🌍 ZF 8HP-70X (AWD)
  High-strength AWD version designed for demanding builds. Rated for up to 700 Nm of torque. Complete with torque converter and valve body.

General Features:

• Complete Core Units: All gearboxes include torque converter and valve body.
• Condition: Sold as-is. All units are tested used gearboxes with low mileage. While ZF 8HP is known for excellent reliability, these are not supplied with a warranty.
• Reliability Note: Based on our experience, failure rates are very low. Replacement would only be considered in case of a total failure (not yet encountered).
• Restoration Note: Full rebuilds are generally not cost-effective. For maximum long-term reliability, consider our new ZF 8HP gearboxes.
• OEM Authenticity: Genuine ZF gearboxes with original serial numbers.
• Ideal Base: Perfect foundation for BMW M57 swaps, restomod projects, and high-performance retrofits.

Select the correct variation (RWD or AWD, 45 or 70 series) depending on your project requirements and torque levels. The ZF 8HP gearbox remains a proven solution for modernizing performance builds with an 8-speed automatic transmission.