19420904 L8T Cylinder Block

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Item #: 19436495
Reg. Price: $2,850.81
Our Price: $2,629.89
Quantity:

 

Cancer and Reproductive Harm

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Description 

19436495 L8T Cylinder Block, Replaces 19420904


L8T Cast Iron block

  • Direct replacement for 2020 and later L8T 6.6L gas engines used in Silverado HD trucks
  • Production cast-iron casting finished with 4.065’’ (103.25 mm) cylinder bores
  • Used with a 3.86’’ stroke crankshaft in production engines to produce 400 cu in. (6.6L) displacement — the largest displacement in the LT engine family
  • 9.240’’ deck height
  • Delivered bare with regular-production six-bolt main caps
  • Regular-production oiling circuit
  • Includes provisions for direct fuel injection

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