Transmission Replacement

The complex interplay of auto transmission parts is a mystery to the average driver. Most drivers fail to look under their hoods to inspect drive trains unless they hear strange sounds and experience mechanical problems. An understanding of how an auto transmission works can help a driver conduct routine maintenance and work with mechanics to keep repair costs low.

Study the Functions of Auto Transmission Parts

A driver with a manual gearshift will understand replacement part prices once he understands the functions of a traditional transmission. The progression of parts in a manual system starts with the depression of the gearshift and floor clutch. This simultaneous movement puts the engine flywheel and crankshaft in motion with both elements staying together when the clutch is pushed down. The crankshaft is an important element in a manual system since it rotates in proportion to the power produced within the engine.

There are several variants of automatic transmissions that can flummox drivers unfamiliar with auto parts. The typical car using an automatic drive train has a similar layout to a manual system with power distributed to the rear wheels through the driveshaft. Some auto makers have introduced front-wheel drives that incorporate the transmission and differential into a single unit called the transaxle.

We have online listings for drivers looking at replacement auto parts and repair prices around the country. Drivers and mechanics can peruse classified ads to find parts for rebuilt transmissions.