Engines | Mounts, , (NEW CRATE ENGINE) 2014 Caterpillar C6.6 ACERT Diesel Engine Power Pack (TIER3), Serial # 66627152, 225HP @ 2200 RPM, AR # 376-4677, 6.6L, Fully Inspected, Brand New Fully Dressed Crate Engine in Power Pack, Visit JJ REBUILDERS for information on this engine or any other diesel engine you may be looking for. Call 1-786-377-5210 for more information. REF INV # 005053