If you already know what a rear main seal is, it’s probably because you’ve had to shell out a considerable amount of dough to get it replaced. In essence, the seal is simply a large, circular rubber seal that sits in-between the engine and the transmission. One of the most crucial components of the engine is the crankshaft, which powers and turns the transmission.
As you can imagine, engine oil is needed to lubricate the crankshaft, and the rear main seal works to keep all of that oil contained. The reason a Seattle rear main seal repair tends to be a bit pricey is that either the engine or the transmission must be removed to gain access to it. For a rear-wheel drive car, the transmission is typically removed, and vice-versa.
Tags: rear main seal repair seattle, seattle rear end seal repair