WAI Alternator Unit – 23923N fits Alfa Romeo, Fiat, Ford, General Motors, Lancia, Opel, PSA Group, Renault, Suzuki, Vauxhall

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
ALFA ROMEO 71789694, 71792860, 71792862, 71794193, 71794195

FIAT 46823547, 51718499, 51784841, 51784844, 51784845, 51787209, 51805800, 51854906, 51854910, 51854915, 51984055, 52003517, 52092136, 55185075, 55185076, 71716653, 71716654, 71716655, 71716656, 71716664, 71716665, 71716666, 71723041, 71723042, 71784313, 71789694, 71792860, 71793473, 71793518, 71793520, 71794193, 71794523, 71794527, 71795805, 71795999

FORD 1539099, 1571297, 9S5110346DB

Ford Engineering 9S5110346DA, 9S5110346DB

GENERAL MOTORS 13117278, 13117279, 13117279YQ, 13197577, 13243463, 13256930, 13283343, 13283344BW, 6204181, 704042419

LANCIA 71716653, 71716654, 71716655, 71716656, 71723041, 71793518, 71795999

OPEL 13117278, 13283344BW

PSA 1608858280, 1626266680

RENAULT 704114923

SUZUKI 3140085E00, 3140085E00, 3140085E00000, 3140085E00000, 31400T85E00, BA13256930

VAUXHALL 13283344, 4708787, 6204191, 6204291, 93180414, 93185261, 93193612, 95526474

Fits – ALFA ROMEO MITO, CHRYSLER YPSILON, FIAT DOBLO, FIAT FIORINO, FIAT GRANDE PUNTO, FIAT IDEA, FIAT PANDA, FIAT PANDA VAN, FIAT PUNTO, FIAT PUNTO EVO, FIAT QUBO, FIAT TIPO, FORD KA, OPEL ASTRA, OPEL COMBO, OPEL CORSA, OPEL MERIVA, OPEL TIGRA, PEUGEOT BIPPER, PEUGEOT BIPPER TEPEE, VAUXHALL ASTRA, VAUXHALL ASTRAVAN, VAUXHALL COMBO, VAUXHALL COMBO TOUR, VAUXHALL CORSA, VAUXHALL CORSAVAN, VAUXHALL MERIVA, VAUXHALL TIGRA