GT17 Replacement Turbocharger
GT17 Turbocharger Fitment for C3.6 and Perkins Engines
Match a new GT17 turbocharger to Caterpillar C3.6 or Perkins diesel engine work with part-number discipline. Lanxin supports excavator turbocharger supplier inquiries and diesel engine turbocharger manufacturer searches around 5726424PJS, 5946432, and 888619-5002 replacement needs.
Part-Number Match Window
A replacement turbocharger search becomes clearer when the part number, turbo series, engine model, and visible mounting details are checked together. Use the numbers below as recognition anchors, then share your engine plate and old turbo tag for a tighter quotation.
| Check Item | Visible Detail | How to Use It in an Inquiry |
|---|---|---|
| Replacement numbers | 5726424PJS, 5946432, 888619-5002 | Send every number stamped on the old unit or recorded in your parts list, including hyphen spacing and suffixes. |
| Turbo series | GT17 | Use the series as a starting point, then confirm mounting, ports, actuator layout, and engine version. |
| Engine application | Caterpillar C3.6 and Perkins diesel engine applications | Include the machine model and engine nameplate because engine family wording alone does not complete the match. |
| Maintenance context | Repair, overhaul, and routine maintenance | State whether the unit is replacing a failed turbo, supporting an overhaul, or being prepared for scheduled service. |
| Commercial details | MOQ 1 piece, wooden case packing, 3-7 days delivery time | Confirm quantity, destination, and packing expectations before payment and shipment are arranged. |
C3.6 Replacement Context
The GT17 unit belongs to the air-management side of a diesel engine repair decision. For procurement teams, the useful task is to connect the part-number match with the service context, not to treat a title string as a complete installation answer.

Keep the old turbo visible during quoting
Photos of the old turbocharger tag, compressor housing, turbine housing, actuator area, and pipe connections help the sales team compare the replacement unit against the part numbers and engine application.
Other Turbocharger Options to Compare
If your workshop handles several diesel platforms, compare the GT17 inquiry with other turbocharger pages from the same catalog. Each card below leads to a separate product detail page with its own engine or part-number wording.

C12 Turbocharger
C4.4, C12, C15, 3406, 3408, and 3512 wording for a broader excavator engine parts comparison.
View Product
390-9415 C13 Turbocharger
A C13-focused turbocharger page for teams comparing part-number-led excavator accessories.
View Product
529-8673 Turbocharger
A Caterpillar 395 turbocharger page built around 529-8673 and 5298673 identification wording.
View Product
PC200-10 Holset Turbocharger
A Komatsu PC200 engine parts option carrying 17-5552076, 3793725H, and HE300VG wording.
View ProductTurbocharger Reading Path
These short articles help procurement and maintenance teams separate useful identification clues from details that still need confirmation during a quote request.

C3.6 Repair and Overhaul Fitment Clues
Clarify where a C3.6 turbocharger fits inside repair, overhaul, and routine maintenance planning.
Read Article
Supplier and Manufacturer Wording
Read commercial category language without turning supplier wording into unsupported purchasing promises.
Read Article
5726424PJS, 5946432, and 888619-5002
Use part numbers as strong recognition clues while still checking engine version, mounting, airflow, and connection details.
Read ArticleQuote Details to Prepare
Send the practical details that identify the replacement job. That keeps the conversation focused on the right turbocharger, packing, shipment, and payment path.
GT17 Turbocharger FAQ
Six practical checks for buyers comparing this replacement turbocharger before sending an inquiry.
Which engine applications fit this GT17 turbocharger?
This GT17 turbocharger is presented for Caterpillar C3.6 and Perkins diesel engine work, and the engine model still needs to be checked against the old turbocharger details.
Which part numbers should I compare?
Compare 5726424PJS, 5946432, and 888619-5002, then include any tag photos or extra suffixes from the removed turbocharger.
Is this a new or used turbocharger?
This turbocharger is offered as a brand-new replacement for repair, overhaul, and routine maintenance use.
What inspection details should I expect?
Dynamic balancing, leakage inspection, and quality testing support a shipment-ready unit.
What order details are useful for a quote?
Send quantity, delivery destination, preferred shipping route, old unit photos, engine model, and any packing or payment requirements.
Can Lanxin compare other turbochargers?
Related Lanxin turbocharger pages include C12, C13, Caterpillar 395, and Komatsu PC200-10 applications, so related part numbers can be compared during the same inquiry.


