Torque Converter Nuts, C4 Automatic

Torque Converter Self-Locking Nut Set (4) – C4 Automatic Transmission

Secure your torque converter with confidence using this Set of 4 Self-Locking Nuts, designed for C4 automatic transmissions in 1966–1977 Classic Ford Broncos. These premium self-locking nuts fasten the torque converter to the flexplate, ensuring a tight, vibration-resistant connection that won’t loosen under heavy torque or engine vibration.

Manufactured from high-strength, zinc-coated steel, these nuts are built for durability, corrosion resistance, and long-term reliability — perfect for transmission rebuilds or restorations.

Key Features:

• Fits C4 automatic transmissions on 1966–1977 Ford Broncos

• Set of 4 self-locking nuts – one complete torque converter installation

• Secures torque converter to flexplate for reliable performance

• Made from hardened, corrosion-resistant steel

• Self-locking design prevents loosening from vibration or heat cycles

• Direct OEM-style replacement – correct thread and fit

• Ideal for restorations, rebuilds, or drivetrain maintenance

Keep your transmission assembly secure and dependable with this Set of 4 C4 Torque Converter Self-Locking Nuts — engineered for strength, precision, and lasting performance.