GM6.6L LLM DURAMAX DIESEL 2007 /4L85E TRANSMISSION

$7500

BRAND: GM

DESCRIPTION:

GM 6.6L 07 LLM COMPLETE CUTOUT WITH 4L85E TRANSMISSIONS

Although many people simply consider the LMM diesel engine as an LBZ with added emissions control equipment, there were some minor changes. The LMM retained its predecessor’s basic engine block architecture such as the added webbing in the areas of the main bearings and taller main bearing caps with a 4mm deeper bore for the cap bolts.^[2] The larger forged connecting rods and cast-aluminum piston design from the LBZ were carried over as well. The cylinder heads were also similar to the LBZ, but the coolant passages were redesigned. This helped to optimize cooling and handle the extra heat caused by the new emissions control equipment.

The vans featured a slightly de-tuned version of the Duramax with 250 horsepower and 460 lb.-ft. of torque.

Chevrolet Express/GMC Savana: These full-size vans, particularly those with the 6.6L Duramax engine, often use the 4L85E transmission.
4L85E Transmission:

The 4L85E is a 4-speed automatic transmission known for its strength and durability, making it suitable for heavy-duty applications.

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*All engines and gearboxes are turned freely and are sold on the basis guaranteed to be rebuildable, mileage is unknown.

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