8 0 2013 Mack MP8 Front Engine Cover for a Mack CXU613 Newly Listed $100 USD Mack MP8 Timing Gear Cover, Part # 21383315. All Used Engine Parts Sold With a 30 Day “Parts Only†Warranty. In The Event Of Failure, The Used Engine Part Will Be Replaced Or A Refund... ConditionUsedFits To Make(s)MackFits To Model(s)CXU613Stock NumberUPS-274281-27 MLS Number13891263CategoryFront Engine Covers Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info