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GM 12651877 Duramax 6.6L Block LB7 LLY LBZ LMM LML

12651877 - Z
Availability: Freight Only, Expect 10-14 Day Lead Times.
Shipping: Call For Frieght Quote 989-479-0444 - Buyer Pays Actual Freight Costs
Was: $2,219.52
Sale: $2,039.90
Save: 8%
Save: $179.62

Qty:

Description

Based on the block used with 2010-2017 LML- and LGH code production engines, the new block P/N 12651877 is compatible with all first-generation Duramax 6.6L engines, including engine codes LB7, LLY, LBZ, LMM and LML.

The Duramax block features a strong cast iron foundation known for its durability, with induction hardened cylinder walls and five nodular iron main bearings. A deep-skirt design and four bolts per main help ensure the block’s strength, and enable more accurate location of the rotating assembly. A die-cast aluminum lower crankcase also strengthens the engine block and serves as the lower engine cover, while reducing its overall weight.

Details

Shipping Information

  • Item Requires Shipping
  • 525.0 lbs.
  • W34.0000” x H34.0000” x L29.0000”
  • This item will require a special quote for shipping charges.
  • Call For Frieght Quote 989-479-0444 - Buyer Pays Actual Freight Costs

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