Mount Spacing Plate

This easy-to-install spacing shim to marine engine mounts is designed to lift the mount to the correct height for the engine bracket. It ensures the engine bracket sits as low as possible on the mount’s adjuster stud.

Used with the Isoflex swivel adjuster system, it eliminates the need for chocking compound.

  • Cut from marine grade alloy.
  • Installs easily from the side.
  • Available in two thicknesses:  1/4″ (approx. 6mm) and 3/8″ (approx. 10mm)

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Packing Plate to fit Isoflex MountsBolt Center MeasurementsPart Numbers for 1/4″ (6mm) ShimPart Numbers for 3/8″ (10mm) Shim
M75, M90, IFX955″ / 125mm centerPP95-6PP95-10
M85, M1005 1/2″ / 140mm centerPP100-6PP100-10
M130, M110, M125, M1276.7″ / 170mm center & 7 1/4″ / 180mm centerPP130-6PP130-10