Alternator (90 Amp) - VW / Mk4 Jetta / Golf / Beetle

Alternator for Volkswagen Jetta 1.8L 2002-2004

As a recognized expert in Electrical Systems since 1923, Valeo is a global top supplier of original equipment alternators. As a leader in innovation, Valeo's alternators received a PACE Award for alternators, eliminating voltage drop and boosts fuel economy. Valeo premium alternators are 100% new, eliminating the risk of premature failure.

• 100% new components and core eliminates premature failure for increased durability over remanufactured units
• All applications go under extreme condition testing up to 6 months to ensure reliability under the harshest conditions and electrical demands
• All parts are application specific for an exact fit
• High resistance to heat, vibration, and contaminating particles helps maintain maximum charge output
• Part Number 439778 is the original equipment part now available in the aftermarket.
• Premium rare earth magnets increase the output of the alternator without increasing the size for better efficiency
• Valeo premium alternators are 100% new products (not remanufactured)

Part #'s

038-903-018-P / 038903018 P / 038 903 018 P / 038903018P

038-903-018 / 038 903 018 / 038903018

038-903-018-PX / 038903018 PX / 038 903 018 PX / 038903018PX

389-030-18P / 389 030 18P / 38903018P