08-10 Chevrolet GMC SIERRA 3500HD DURAMAX 6.6 ALLISON AUTOMATIC TRANSMISSION LMM

  • Sale
  • Regular price $1,199.99
Shipping calculated at checkout.


Here we have a good used allison 1000 6sp automatic transmission removed from a 2008 GMC 3500hd. This will ONLY fit the 08-10 trucks with the 6.6 duramax LMM engine. This will come complete as shown in the pictures with the convertor and in fully functioning condition with no damage.