Mack/Volvo Fuel Injector *Please verify your OEM number(s) before purchasing. Replacement Fuel Injector Fits Mack MP8 and Volvo D13 Engines OEM Part Number Cross Reference: Mack: 20584345 20972225 21371672 85003263 Volvo: 20584345 20972225 21371672 85003263 Length: 9.20" 4-Pin Connector Covered... See More