13 0 Aisin Transmission Core for a 2014 Isuzu NPR-HD Contact for price Good core Aisin 6CP transmission from a 2014 Isuzu NPR-HD truck. The transmission has been visually inspected and is in good condition. The transmission has rust. The transmission has... ConditionUsedEngine ModelIsuzu 4HK1-TCFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)2014Part Number250229-4Stock Number250229-4 MLS Number13847214CategoryTransmission Cores Last Updated10/28/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info