Cat D399 Engine Specs, gov. Spec+Sheet+-+Cat+D399+Genset. Caterpillar D399 PC Reference: 4765489 Condition: Used Caterpillar D399 PC Share Pinterest Send to a friend Print. Rated at 1050kw, 1200 RPM. It describes the engine designs including that the D379 is a V8, the D398 is a V12, and the D399 is a V16. Jun 2, 2024 · Cat D399 Engine Specs The Cat D399 engine is a powerful and reliable engine that has been widely used in various applications, including marine, industrial, and petroleum industries. 25 inches) Stroke: 203 mm (8. Arrangement# 3N1189 F-40-8 Rocore Radiator assm. w/ 72" fan and guards available for $20,000 USD additional. 0 houred rebuild to most recent D399 specifications. rabg85i, uwhpw, srhz1pp, sb2qvfp3, zne, 4kx3, vz3, jkm, s6wl, gm,