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The 6.6L RPO LML (VIN code "8") is the latest version (2011–2016) GM Duramax diesel engine and actually a further advanced version of the LMM engine with the majority of the changes addressing a...More Details »
The LMM (engine code "6") debuted part way through 2007 and ended production with the start of the 2011 calendar year and is mated to the 6-speed Allison transmission.
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Bullydog Products
Items 1-2 of 2
Description: 2007.5-2010 LMM Duramax bullydog 40428 DPF delete tuner
The GT Platinum Diesel is four products in one; a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT...More Details »
Item #: HD100223
Condition:
New
Price: $1,574.00
Sale: $1,358.00
Save: 14%
Save: $216.00
Purchases over $399.00 Qualify for FREE GROUND SHIPPING!*
Description: 2011-2016 LML Duramax bullydog 40428 DPF delete tuner
The GT Platinum Diesel is four products in one; a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT...More Details »
Item #: HD100223
Condition:
New
Price: $1,574.00
Sale: $1,258.00
Save: 20%
Save: $316.00
Purchases over $399.00 Qualify for FREE GROUND SHIPPING!*
Items 1-2 of 2