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DFC Engines

DFC Diesel 6.7 DODGE CUMMINS TOW HAUL SERIES SPEED OF AIR LONG BLOCK (STD AUTO) 07.5-18 (G56 68RFE) - TH6707518SOALB

$16,276.13 $14,831.12 Save $1,445.01

SKU: D011 TH6707518SOALB

In Stock
In Stock
Ships by Jun 20
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The DFC Diesel Street Series Long Block is a re-engineered engine for 2007.5-2018 Dodge RAM 6.7L Cummins trucks, featuring ARP 2000 or OptiTorque head studs, improved gasket sealing, and Total Seal gapless piston rings for enhanced durability and performance. It is compatible with both standard and automatic transmissions.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandDFC Engines
Part NumberD011 TH6707518SOALB

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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