Mr. Gasket Torque Converter Bolt Kit – Part #6715

3/8-16 Hex Head Bolts – Buick, Chevy, Oldsmobile, Pontiac (TH400)

Ensure a secure connection between your torque converter and flexplate with this Mr. Gasket 6715 Torque Converter Bolt Kit. Crafted from high-strength steel with a durable finish, these bolts provide reliable clamping force under extreme torque and heat — perfect for classic American V8 restorations or performance builds using TH400 transmissions.

Vehicle Compatibility

Fits a wide range of GM vehicles equipped with TH400 transmissions, including:

• Buick

• Chevy

• Oldsmobile

• Pontiac

Designed for proper fitment with 3/8″-16 hex head bolts to attach the torque converter securely to the flexplate.

Key Features & Benefits

• High-Strength Steel Construction – Built to handle high torque loads and engine vibration.

• Hex Head Design – Standard tool access for easy installation.

• Correct 3/8-16 Thread – Matches factory specifications for GM TH400 applications.

• Complete Kit – Contains all bolts required for a single torque converter installation.

• Ideal for Restoration or Performance Builds – Reliable hardware for street or race engines.

Why Choose Customville American?

With over 40 years supplying American car parts to UK enthusiasts, we stock trusted components locally — ensuring fast delivery and no import delays.