View 2 Photos View 0 Videos Core Allison Transmission B300 Contact for price CORE ALLISON TRANSMISSION B300., Core Charge: 0.00, Casting#: 6510322210 ConditionUsedFits To Make(s)ALLISONFits To Model(s)B300Stock Number51008 MLS Number10274206CategoryTransmissions Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used Allison B300 Transmission Assembly Contact for price USED ALLISON B300 TRANSMISSION ASSEMBLY, Core Charge: 0.00, Casting#: 6510327819 ConditionUsedFits To Make(s)ALLISONFits To Model(s)B300Stock Number50283 MLS Number10274093CategoryTransmissions Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Core Allison B300 Automatic Transmission Assembly. Round Plug 19 Pin Connection Contact for price CORE ALLISON B300 AUTOMATIC TRANSMISSION ASSEMBLY. Round plug 19 pin connection., Core Charge: 0.00, Casting#: 6510506232 ConditionUsedFits To Make(s)ALLISONFits To Model(s)B300Stock Number7010 MLS Number10274008CategoryTransmissions Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info