Factory-Direct Supply
We make the parts we sell. Buying direct from the manufacturer means tighter quality control and fair pricing, with no trading-company markup.


The Aperfect rotor assembly (P/N 5459710RX) is an OEM-spec replacement for Cummins X15 HE400VG, manufactured and tested in-house for a reliable bolt-on fit. Available factory-direct for wholesale and bulk orders, with OEM/ODM and private-label options.
5459710RX, 5459710, 5358001 RX, 5459710, 5459710RX, 5358001RX, 5358454, 5358001, 5458936, 5458936H, 5458936HX, 5358452, 5351486, 5454978, 5358001RX, 5358454, 5358001, 5458936, 5458936H, 5458936HX, 5358452, 5351486
Cummins X15 HE400VG
We make the parts we sell. Buying direct from the manufacturer means tighter quality control and fair pricing, with no trading-company markup.
Every part is machined to exact specifications for a true, reliable bolt-on fit. They go in clean and keep performing under load.
Each part is inspected and function-tested before it leaves our factory. Quality stays consistent, batch after batch.
Our production runs under a certified quality management system. Every stage is controlled, from raw material to finished part.