Alternator for Volkswagen Jetta 2016-2018 1.4L L4 140A Replace 20994 | BDFHYK

$146.99
Product Detail
  • Type Alternator
  • SKU BDDLZ-AFO0132018
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Description Return & Support

Volkswagen Jetta Alternator Replacement

Designed for Volkswagen Jetta 2016-2018 with 1.4L L4 engine, this alternator replacement restores reliable charging performance and stable electrical output. Built to OE specifications for direct-fit replacement.

Product Specification

Specification Details
Voltage 12V
Amperage 140A
Rotation CW
Regulator/Fan Type IR/IF

Vehicle Fitment & OE Reference

Year Make Model Engine
2016-2018 Volkswagen Jetta 1.4L L4

OE Replacement Numbers:
20994

Signs Your Alternator Needs Replacement

Common signs include battery warning lights, dim headlights, weak electrical accessories, battery drain, and intermittent electrical operation.

Why Choose BDFHYK Alternator

  • OE Fitment Design: Engineered for proper mounting and electrical connection.
  • Stable Charging Performance: Provides consistent charging output.
  • Durable Internal Components: Built for daily driving conditions.
  • Direct Replacement Installation: Designed for original mounting locations.

Installation

  1. Disconnect the negative battery terminal.
  2. Remove the old alternator.
  3. Install the replacement alternator.
  4. Reconnect wiring and drive belt.
  5. Verify charging voltage.