CAT C15 10R-2407 2005-07 High Pressure Remanufactured Turbocharger

CAT C15 10R-2407 2005–07 High Pressure Remanufactured TurbochargerPrecision RemanufacturingThis Turbo Kings remanufactured high-pressure (HP) turbocharger replaces the OEM 10R-2407 unit used on 2005–2007 CAT C15 ACERT engines. As the primary boost-building turbo in the ACERT twin-turbo architecture, the HP unit is responsible for rapid spool, clean combustion, and stable low-RPM torque. Turbo Kings begins each reman with a complete teardown, degreasing, and deep chemical cleaning using high-temperature alkaline treatment and ultrasonic agitation. All components—turbine housing, compressor cover, bearing housing, wastegate assembly, and hardware—are evaluated for heat stress, fatigue, pitting, erosion, housing distortion, and carbon intrusion.The HP turbo belongs to the BorgWarner 741154 series, known for its precise scroll geometry and compact high-efficiency turbine. Turbo Kings restores every critical surface, including the thrust plate seat, journal bore, ring lands, and bearing carrier. Each CHRA is rebuilt with brand-new bearings, thrust components, seals, piston rings, O-rings, V-band hardware, and fasteners. Bearing clearances are digitally confirmed, and the oil passages are cleaned and verified to guarantee stable oil pressure and lubrication under heavy duty cycles. Every rotating assembly is high-speed VSR balanced to eliminate harmonics and ensure the HP wheel accelerates smoothly under load.Seal Integrity & Flow EfficiencyBecause the C15 HP turbo operates under extreme exhaust density and rapid temperature cycling, proper sealing is essential. Turbo Kings restores the sealing surfaces in the turbine housing, the backplate, and the compressor cover to prevent boost loss, oil migration, and exhaust leakage. The wastegate mechanism is cleaned, machined when needed, and calibrated for proper crack pressure and stroke, ensuring accurate control of exhaust flow to protect the turbine speed during full-load conditions.Flow efficiency is verified by inspecting and correcting the compressor volute geometry, restoring the roundness of the inlet, confirming compressor-wheel tip clearance, and ensuring a perfect seal between center housing and compressor cover. Turbine scroll surfaces are bead-finished to reduce carbon adhesion and maintain consistent boost response over the life of the unit. The result is a remanufactured HP turbo that restores the crisp, immediate spool required for ACERT’s staged-boost system.What Makes Turbo Kings DifferentEvery Turbo Kings HP turbo is remanufactured to exceed standard OEM refurbishment practices. Each unit receives:Complete CHRA rebuild with all-new componentsHigh-speed balancing of the rotating assemblyDigitally verified bearing and thrust clearancesRestored wastegate operation and calibrationCorrected scroll geometry and sealing surfacesPressure-tested compressor and turbine housingsClean-room final assembly with serialized documentationTurbo Kings focuses on engineering precision, long-term endurance, and consistent boost delivery—not quick cosmetic rebuilds.Why Fleets and Owner-Operators Trust Turbo KingsThe CAT C15 ACERT HP turbo plays a crucial role in drivability, emissions stability, and overall engine performance. A properly remanufactured Turbo Kings HP unit restores:Fast spool and quick low-RPM torqueClean fuel burn with reduced smokeSmooth handoff between HP and LP turbosStable operating temperatures under heavy loadLonger service life through corrected tolerancesReduced ACERT-related fault codesWhether for long-haul, heavy-haul, or vocational applications, fleets rely on Turbo Kings for durable, reliable, and performance-accurate C15 ACERT turbos.Our Process at a GlanceFull teardown and documentationAlkaline ultrasonic carbon removalHousing measurement and restorationComplete CHRA rebuildHigh-speed VSR balancingWastegate calibrationPressure & flow testingFinal assembly, serialization, and inspectionCross-Reference Numbers10R-2407, 10R-2408, 10R-2409, 249-9005, 249-9006, 249-9007, 741154-0001, 741154-0002, 741154-5001, 741154-5002, 741154-9001, 741154-9002