Click image to zoom
178478 S200G062 Turbocharger Replacement for CAT 3126
Aftermarket 178478 S200G062 turbocharger for CAT 3126 applications. Verify part number, engine, and OEM references before ordering. Technical fitment support and volume pricing available.
Show more cross references
10R0364 173106 173107 1981845 198-1845 198-1846 478478Subtotal: CA$ 463.03
Send an InquiryThis aftermarket 178478 S200G062 turbocharger is a replacement unit for CAT 3126 engines, including applications in CAT 938G and Caterpillar 950G/962G wheel loaders. It serves as an aftermarket replacement application for buyers verifying part number 178478 and associated OEM reference numbers such as 10R0364 and 1981845 before ordering.
Key Specifications
- Part Number: 178478
- Turbo Model: S200G062
- Product Type: Turbocharger
- Application Clues: CAT 3126 engine; CAT 938G; Caterpillar 950G/962G Wheel Loaders
- Packing Dimensions: 26 x 30 x 33 cm
- Gross Weight: 22 kg
- OEM Reference Numbers: 10R0364, 173106, 173107, 1981845, 198-1845, 198-1846, 478478
- Image Availability: High-resolution studio photography available
Verify these specifications against your existing unit and engine documentation to confirm the correct replacement application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CAT > CAT 938G > CAT 3126
- Caterpillar > Caterpillar 950 > Caterpillar 950G Wheel Loader > Caterpillar 3126
- Caterpillar > Caterpillar 962 > Caterpillar 962G Wheel Loader > Caterpillar 3126
This S200G062 turbocharger is listed for CAT 3126 engine applications, including CAT 938G and Caterpillar 950G/962G wheel loaders. Buyers should verify part number 178478 against their specific vehicle or engine documentation. Representative OEM reference numbers such as 10R0364, 1981845, and 478478 are provided to help confirm the correct replacement application. Always check the existing turbo configuration, mounting details, and connection types before ordering to ensure the unit matches your installation requirements.
Technical Notes
The S200G062 turbocharger features a two-part assembly with a cast iron lower housing and a lighter-colored upper compressor housing. Visible components include a rectangular exhaust manifold flange with two large oval ports and four bolt holes, alongside a circular compressor outlet flange. A side-mounted actuator with a black vacuum hose is visible on the unit. Buyers should verify the V-band clamp size, stud thread pitches, and O-ring material compatibility against their specific CAT 3126 engine installation to ensure proper sealing and fitment.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 178478 S200G062 turbocharger. Worldwide shipping is available for orders of this unit, which ships in a 26 x 30 x 33 cm package with a gross weight of 22 kg. Our team provides technical fitment support to help verify part number 178478, CAT 3126 engine applications, and OEM reference numbers such as 10R0364 and 1981845 before you place an order. Contact us for quotes and application-specific guidance.
Product FAQ
CAT and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CAT.
Compatibility Verify part number 178478, CAT 3126 engine code, vehicle application, and OEM reference numbers (e.g., 10R0364, 1981845) before ordering. Confirm turbo configuration and installation details with technical support.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
