Don't compromise on quality: The Pierburg 7.20392.50.0 fuel pump is the original equipment choice for VW Bus T3 / Vanagon with 1.9 and 2.1 Waterboxer (WBX) engines. Known for its durability and precise fuel delivery, this mechanical pump is essential for maintaining your T3's performance. Perfect for owners of DG, DF, or EY engine codes looking for the most reliable spare part on the market.