Overview – BAD CORE-KIT, TURBO HE351W 4047755DC
The Cummins BAD CORE-KIT, TURBO HE351W 4047755DC is specified for Cummins HE351W turbocharger centre cartridge exchange and rebuild and is supplied to the original dimensional and material standard.
Parts Characteristics
A HE351W turbo core cartridge – the centre housing and rotating assembly carrying the shaft, compressor wheel and journal bearings, without the turbine and compressor housings. Rebuilding around a new core restores a tired turbo at a fraction of a complete-unit cost.
Applicable Models & Applications
Used to service Cummins HE351W turbochargers. Confirm the core matches the HE351W family and your actuator arrangement before ordering – cores differ in shaft length and wheel size across the family.
Maintenance & Replacement
Rebuild around a new core rather than reusing a worn one when the shaft shows play or the wheels are damaged. A fresh centre housing with old housings that are clean and true returns the turbo to spec for far less than a complete unit.
Never fit a core without addressing the oil supply. The most common reason a rebuilt turbo fails early is contaminated or restricted feed oil – change the oil and the feed line as part of the job, every time.
Balance matters. A cartridge that is not assembled true vibrates, smokes the seals and fails prematurely; have the rotating assembly checked or use a balanced core so the rebuild holds.
Return the old core promptly if the new one is a core-exchange unit. The core charge only comes back on a serviceable return, and a missed return turns a good saving into a full-price purchase.
Price Reference (USD)
For planning purposes, allocate USD 250 to USD 550 per BAD CORE-KIT, TURBO HE351W 4047755DC, excluding local import duties.
Value & Service
We supply brand-new HE351W core cartridges with the shaft and wheel confirmed, so a rebuild returns the turbo to specification without a full-unit purchase.
Avoid counterfeit risk – Racer Machinery sources the Cummins BAD CORE-KIT, TURBO HE351W 4047755DC through verified channels and documents each shipment.
