Do all automotive rear ends assemble the same way?

No, automotive rear ends do not all assemble the same way. There are different types of rear ends, and each type has its own unique assembly process. Some of the most common types of rear ends include:

* Solid axle: A solid axle is a single, rigid axle that connects the wheels on one side of the vehicle. Solid axles are typically used in heavy-duty vehicles, such as trucks and SUVs.

* Independent rear suspension (IRS): IRS is a type of suspension system that allows the wheels on one side of the vehicle to move independently of each other. IRS is typically used in passenger cars and some light-duty trucks.

* Transaxle: A transaxle is a combination of a transmission and a differential that is mounted in the rear of the vehicle. Transaxles are typically used in front-wheel-drive vehicles.

Each of these types of rear ends has its own unique assembly process. The specific steps involved in assembling a rear end will vary depending on the type of rear end and the make and model of the vehicle.