GM LS #317 Cylinder Head Core - Assembled
GM LS #317 Cylinder Head Core - Assembled
GM LS #317 Cylinder Head Core - Assembled
  • Load image into Gallery viewer, GM LS #317 Cylinder Head Core - Assembled
  • Load image into Gallery viewer, GM LS #317 Cylinder Head Core - Assembled
  • Load image into Gallery viewer, GM LS #317 Cylinder Head Core - Assembled

GM LS #317 Cylinder Head Core - Assembled

$150.00
$150.00
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Tax included.

This head comes on Gen III LQ4 and LQ9 6.0L truck engines with cast iron blocks. This casting has cathedral style intake ports. 

Guaranteed no cracks - machining highly recommended.

Heads are assembled - no rocker arms included.

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