Published on 2025-11-04 Views:
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Global Sourcing for T18 Series Turbochargers: Premium Caterpillar and Detroit Diesel Aftermarket Parts
Your Specification is Our Blueprint: Precision Custom Parts Development
Beyond standard replacements for the T18 turbochargers or any listed component, Growshine International specializes in custom parts development China. Whether you require specific modifications to a 402910-0032 CHRA or a completely new design for your heavy machinery, our engineering team is ready. We provide a tailored approach for Engineering Machinery Parts, Heavy Truck Parts, Agricultural Machinery Parts, and Auto Parts, ensuring the components meet your exact performance and quality standards. Ask us about turning your CAD drawings into reliable, production-ready parts today!
Turbocharging Your Global Sourcing Strategy with Growshine International
In the competitive landscape of Engineering Machinery Parts and Heavy Truck Parts, securing a reliable, cost-effective source is paramount. Growshine International (格莳国际) specializes in import export machinery components, serving as your trusted partner for high-quality Chinese alternatives. Our portfolio covers critical systems, including the complex turbocharger units found in major applications like Caterpillar and Detroit Diesel engines. By choosing Growshine, you gain access to a dedicated supply chain that prioritizes OEM quality aftermarket parts and minimizes equipment downtime reduction.
We are experts in global auto parts trade solution and offer comprehensive support for wholesale auto parts China. Browse our extensive cross-reference data below, detailing crucial part numbers like the 404480-0020 and 402910-0032 series. We ensure that our replacement components, including service kits and CHRA units, provide a seamless fit and superior performance, offering a smart alternative for your global sourcing solutions.
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T18 Turbocharger Cross-Reference Table (Simplified and Consolidated)
Below is a condensed and translated cross-reference of the T18 turbocharger family. We provide both the part number with the hyphen and the non-symbol version for easy searching, ensuring you find the right component, whether it's for Allis Chalmers or Rolls Royce applications.
| Index | Part Number (w/ and w/o symbol) | Application / Brand | Key Details and Replacement Info |
|---|
|
| T1805-1 | 404480-0020, 4044800020 | DETROIT DIESEL | C.H.R.A.: 407329-0024, Service Kit: 468112-0000. Obsolete without replacement. |
| T1805-2 | 404480-0021, 4044800021 | DETROIT DIESEL | C.H.R.A.: 407329-0024, Service Kit: 468112-0000. Obsolete without replacement. |
| T1805-3 | 404480-0022, 4044800022 | DETROIT DIESEL | C.H.R.A.: 407329-0024, Service Kit: 468112-0000. Obsolete without replacement. |
|
| T1810-1 | 402910-0028, 4029100028 | CATERPILLAR | C.H.R.A.: 407329-0013, Service Kit: 468112-0000, Gaskets: 215120. |
| T1810-2 | 402910-0030, 4029100030 | CATERPILLAR | Replaced by: 402910-0032. Kit: 468112-0000. |
| T1810-3 | 402910-0032, 4029100032 | CATERPILLAR | Current common replacement model. C.H.R.A.: 407329-0013, Kit: 468112-0000. |
| T1810-4 | 402910-0044, 4029100044 | CATERPILLAR | Obsolete without replacement. Kit: 468112-0000. |
| T1810-5 | 402910-0050, 4029100050 | CATERPILLAR | Obsolete without replacement. Kit: 468112-0000. |
|
| T1814-1 | 404200-0003, 4042000003 | CATERPILLAR | Current part number. C.H.R.A.: 407329-0015, Kit: 468112-0000. |
| T1815-1 | 406060-0001, 4060600001 | ROLLS ROYCE | C.H.R.A.: 404468-0001, Kit: 468112-0000. |
| T1817-1 | 404940-0034, 4049400034 | ALLIS CHALMERS | Current replacement part. C.H.R.A.: 407329-0018, Kit: 468112-0000. |
| T1818-1 | 404760-0021, 4047600021 | ALLIS CHALMERS | Common replacement unit. C.H.R.A.: 407329-0016, Kit: 468112-0000. |
|
| T1820-1 | 402950-0001, 4029500001 | General | Replaced by: 402590-0001. |
| T1838-1 | 406820-0001, 4068200001 | MURPHY DIESEL | C.H.R.A.: 406468-0002, Kit: 468112-0000. |
| T1851-1 | 407500-0003, 4075000003 | ALLIS CHALMERS | Current replacement. C.H.R.A.: 407329-0016, Kit: 468112-0000. |
| T1857-1 | 408780-0001, 4087800001 | CATERPILLAR | C.H.R.A.: 407329-0013, Kit: 468112-0000. |
|
| T1865-1 | 405670-0010, 4056700010 | DETROIT DIESEL | C.H.R.A.: 407329-0023, Kit: 468112-0000. |
| T1867-1 | 406400-0003, 4064000003 | CATERPILLAR | Current replacement part. C.H.R.A.: 407329-0014, Kit: 468112-0000. |
| T1870-1 | 406750-0002, 4067500002 | CATERPILLAR | C.H.R.A.: 407329-0014, Kit: 468112-0000. |
| T1872-1 | 406500-0001, 4065000001 | CATERPILLAR | Service Kit: 468112-0000. |
| T1878-1 | 407470-0001, 4074700001 | ROLLS ROYCE | C.H.R.A.: 407329-0004, Kit: 468112-0000. |
| T1879-1 | 407540-0003, 4075400003 | LYCOMING | Status: Aircraft use only - Not available. |
| T1885-1 | 408260-0001, 4082600001 | CATERPILLAR | Obsolete without replacement. C.H.R.A.: 407329-0013. |
| T1899-1 | 406270-0004, 4062700004 | ROLLS ROYCE | C.H.R.A.: 406175-0000, Kit: 468112-0000. |
Note: The full table includes 86 entries, condensed here for clarity. All obsolete and superseded parts, such as those replaced by 402910-0032, are tracked and available through Growshine International.
From Turbos to Transmissions: Our Comprehensive Parts Offering
At Growshine International, we understand that your sourcing needs extend far beyond turbochargers like the T18 series. Our core business is providing end-to-end solutions for Agricultural Machinery Parts, Heavy Truck Parts, Engineering Machinery Parts, and Auto Parts. We help global clients navigate the Chinese manufacturing landscape to find high quality Chinese spare parts for less. This commitment is reflected in our dedication to finding replacements for critical units, including those marked as "Obsolete without replacement" like the 404480-0020, ensuring your fleet stays operational.
Our export expertise means we handle the logistics, quality control, and documentation, providing a seamless experience for every Caterpillar spare part or Detroit Diesel replacement kit you order. We are dedicated to being your reliable partner for off-road vehicle parts supplier needs, offering robust solutions for even the most obscure part numbers.
Technical Spotlight: Diagnosing and Fixing Turbocharger Failure
One common challenge faced by operators of heavy-duty Caterpillar engines (such as the 3406 series which might use a turbo similar to 402910-0032) is sudden power loss accompanied by excessive blue or white smoke. This often points directly to a turbocharger failure, specifically a seal or bearing issue in the CHRA (like the 407329-0013 unit).
Case Study: Caterpillar 3406 Engine Turbo Failure
Fault: Caterpillar 3406 engine experiences severe oil consumption and blue smoke under load.
Diagnosis: Inspection reveals oil fouling in the compressor side intercooler piping and excessive shaft play on the turbocharger (T1810 series, P/N 4029100032). The shaft seal has failed, allowing oil from the center housing to leak into the exhaust and intake tracts.
Solution: The most effective and lasting fix is to replace the complete Center Housing Rotating Assembly (CHRA) or the entire turbocharger unit. We supply reliable replacement CHRAs (e.g., 407329-0013) and complete turbocharger replacement kits that meet or exceed original specifications, ensuring optimal engine performance and reducing oil consumption. Regular oil analysis and maintaining clean air filters are crucial preventive measures for all heavy duty truck engine repair and maintenance.
