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 turbo actuator (P/N 10R-1887) is a direct OEM replacement for Caterpillar C15 ACERT high-pressure turbocharger systems on 1998-2013 Cat trucks. Manufactured and calibration-tested in-house, it delivers a true bolt-on fit with no modification required. Available factory-direct for wholesale and bulk orders, with OEM/ODM and private-label options.
C15 ACERT High Pressure
600HP +
Industrial, Various Twin Turbo
10R-1887, 10R-2407, 10R1887, 10R2407, 2331589, 2331592, 2331596, 14030539-101, 14030539-102, 14030539-103, 14030539-104, 741154 0006, 741154-0011, 741154-11, 741154-5006, 741154-5011S, 741154-9006, 741154-9011, 741154-9011S, 7411540006, 14030539101, 14030539102, 14030539103, 14030539104, 251-4818, 251-4819, 251-4820, 233-1589, 233-1592, 7411549006, 7411549011, 7411549011S, 847-1442, 14030539-105, 233-1596, 14030539105, 2514818, 2514819, 2514820, 8471442, 7411540011, 74115411, 7411545006, 7411545011S
for Caterpillar All Models Cat C15 ACERT Engines with Caterpillar High Pressure Turbocharger
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.