87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
  • Load image into Gallery viewer, 87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
  • Load image into Gallery viewer, 87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
  • Load image into Gallery viewer, 87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
  • Load image into Gallery viewer, 87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
  • Load image into Gallery viewer, 87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18
  • Load image into Gallery viewer, 87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18

87.50mm .50mm O/S Piston & Rings 1961-68 Mercedes OM621 190Dc 200D 621 030 61 18

$109.50
$109.50
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87.50mm .50mm Oversize, 1st Repair Piston & Rings for 1961-68 Mercedes OM621 -  190Dc and 200D, 621 030 61 18


  • PLEASE NOTE: We have ONLY 1 piston, not a set!

  • This is a new genuine Mercedes-Benz piston made by Nürall of Germany, an OEM supplier to Mercedes.
  • This is the 1st oversize of plus 0.50mm, and is for 87.50mm

  • This is for the 190Dc - OM621.912 and 200D OM621.918

  • The Mercedes-Benz part number on this is 621 030 61 18 and is optional with 621 030 57 18