Glossary of Auto Terms

DriverSide's Car Dictionary has the most comprehensive definitions of automotive terms. This auto glossary can help you decipher what your mechanic is fixing and what the purpose or function of the particular auto part or accessory is for. We have taken the mystery out of automotive service jargon, so that you don't have to.

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Tie Rod

The linkage between the steering rack and knuckle arm.



See Also:
Combustion Chamber
Driveshaft
Rings
Crankshaft
Camshaft
Block
Cooling System
Clutch Disc

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