CAT 3406E / C15 / C16 Spacer Plate | Texas Power

Available For: Caterpillar 3406E, C15, and C16 Engines

Warranty: 1 Year Warranty

  • Texas Power spacer plate for CAT 3406E, C15, and C16
  • Standard .338" thickness (most common application)
  • Undersize options available in .336", .335", and .334"
  • Undersize sizing restores correct liner protrusion on lock deck machined blocks

Texas Power spacer plate for Caterpillar 3406E, C15, and C16 engines, offered in standard .338" plus undersize .336", .335", and .334". Installing a new spacer plate during an overhaul or any time the cylinder head comes off ensures the engine seals properly.

When to use an undersize spacer plate: If the block has been lock deck machined, it sits shorter than stock. Use the appropriate thinner undersize plate to restore correct liner protrusion geometry. If your block has not been machined, standard .338" is the correct choice.
OEM Cross Reference Numbers:
1389381, 1389381335, 144000614421, 144001389381, 360466, 6I-4421, M-1389381
Questions about fitment or need help ordering?
Call Texas Truck Market at 832-867-3345

Cross Reference Numbers:

1389381, 1389381335, 144000614421, 144001389381, 360466, 6I-4421, M-1389381

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