What size socket fits on the large center bolt of harmonic balancer a 97 3.9 magnum engine?

The large center bolt on a 1997 3.9L Magnum engine's harmonic balancer typically uses a 1-inch socket. However, it's always best to double-check your specific vehicle's service manual or use a socket that fits snugly without damage to ensure accuracy. A slightly oversized socket can cause damage to the bolt.