Original voltage regulator 171919803

For vehicles:

Audi: 

• Cabriolet 92'-00'
• Coupe 81'-96'
• Coupe quattro 85'-96'
• Quattro/Sport 80'-91'
• 100/Avant quattro 85'-91'
• 100/Avant 77'/91'
• 200/Avant quattro 85'-91'
• 50 75'-78'
• 80/90/Avant 79'-96'
• 80/90/Avant quattro 83'-96'

Volkswagen: 

• • Caddy 83'-92'
  • Golf 75'-92'
  • Passat/4 Motion/Santana 78'-88'
  • Passat Syncro 85'-88'
  • Polo/Derby/Vento IND 75'-90'
  • Scirocco 74'-92'
  • Jetta/syncro 79'-92'
  • LT/LT 4X4 75'-96'
  • Tipo 2/syncro 80'-92'