1 0 Cummins LTA/ISL Engine for a 2011 Kenworth T400 $3,499.99 USD (Used) 2010 Cummins ISL9 345, ENGINE ASSEMBLY- Family Number: ACEXH0540LAQ, Displacement: 8.9L, Horsepower: 345, Serial Number: 73137452, CPL: 3122, E.C.S.: EGR, PTOX, SCRC, For more... ConditionUsedCPL/ARR3122Horse Power345 HPFits To Make(s)KenworthFits To Model(s)T400Will Fit Year(s)2011Part NumberACEXH0540LAQStock NumberP-29972 MLS Number11407858CategoryEngines Last Updated2/14/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info