View 15 Photos View 0 Videos Allison 1000 Transmission Core for a 2008 Chevrolet C5500 Newly Listed Contact for price Good used Allison 1000 SERIES transmission from a 2008 Chevrolet C5500 truck. The transmission has been visually inspected and is in good condition. The transmission does not have the PTO... ConditionUsedEngine Model6.6L DURAMAXFits To Make(s)ChevroletFits To Model(s)C5500Will Fit Year(s)2008Part Number250593-16Stock Number250593-16 MLS Number14444038CategoryTransmission Cores Last Updated6/23/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info