The alternator is used to charge your vehicle by converting mechanical energy into electrical energy which is transferred to the battery and goes on to power the vehicle electrical systems.

Signs your alternator is failing –
• If you notice a change in electrical supply, for example dim lights that get brighter when your engine revs increase and the decrease again as you slow down this could be a sign your alternator is failing and not generating enough power to keep up with the electrical needs of your vehicle.
• Vehicle stalling unexpectedly or trouble starting
• Flat battery
• Dash warning lights
• Unusual smell/sounds

Want to make sure this fits your vehicle? Scroll down to use our registration look up tool.

OEM References
GENERAL MOTORS 90506202, 90512217, 9117934

OPEL 90506202, 90512217

VAUXHALL 6204023, 6204024, 6204037, 6204077, 6204079, 6204105, 90540884, 9192824, 95520878, 95521459, R1530014

Fits – OPEL ASTRA, OPEL FRONTERA, OPEL OMEGA, OPEL VECTRA, OPEL ZAFIRA, VAUXHALL ASTRA, VAUXHALL ASTRAVAN, VAUXHALL FRONTERA, VAUXHALL OMEGA, VAUXHALL VECTRA, VAUXHALL ZAFIRA

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