WActive Body Control
WAnti-roll bar
WArtillery wheel
WAutomobile roof
WAutomotive battery
WAutomotive thermoelectric generator
WBell housing
WBench seat
WBlind spot monitor
WBlock heater
WWire catcher
WBoost gauge
WBucket seat
WCar alarm
WCar key
WCar seat
WCarputer
WCenter cap
WCowling
WCrossmember
WDashboard
WDifferential (mechanical device)
WDrive wheel
WElectronic control unit
WElectronic instrument cluster
WEngine number
WExhaust manifold
WFuse (automotive)
WHidden headlamp
WHigh tension leads
WHubcap
WIdler arm
WImmobiliser
WInlet manifold
WJump seat
WJumper cable
WKinetic Dynamic Suspension System
WManettino dial
WOmniview technology
WCar controls
WPowertrain control module
WRim (wheel)
WRim Blow
WRumble seat
WShock absorber
WSpare tire
WSteering column
WSteering wheel
WSubframe
WSun visor
WTire
WTorqueFlite
WTrafficators
WTransaxle
WTrip computer
WWax thermostatic element
WWheel stud
WWindshield washer fluid