166194 S4DSL029 Compressor Wheel for CAT 3412E Turbocharger
Aftermarket 166194 S4DSL029 compressor wheel for CAT 3412E applications. Reference OE 4P9303. Verify part number, engine, and vehicle application before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket 166194 compressor wheel is a replacement component for S4DSL029 turbochargers in CAT 3412E engines, such as those found in Caterpillar 773D earthmoving equipment. It serves as an aftermarket replacement part for OEM reference 4P9303, supporting B2B buyers and repair shops seeking specific turbocharger components for heavy-duty applications.
Key Specifications
The 166194 compressor wheel is a replacement component for S4DSL029 turbochargers, specifically listed for CAT 3412E engines in Caterpillar 773D earthmoving equipment. This part serves as an aftermarket replacement for OEM reference 4P9303. Buyers should verify the part number, engine code, and vehicle application against their specific equipment documentation before ordering. Technical fitment support is available to assist with verification of inducer and exducer dimensions, ensuring the wheel matches the existing turbocharger core configuration.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT EARTH MOVING 773D > CAT 3412E
This 166194 compressor wheel is listed for S4DSL029 turbochargers in CAT 3412E engines, specifically associated with Caterpillar 773D earthmoving equipment. The application path is Caterpillar > CAT > CAT EARTH MOVING 773D > CAT 3412E. Buyers should verify the part number, engine code, and OEM reference 4P9303 against their specific equipment documentation. This part serves as an aftermarket replacement application; confirm fitment with technical support before ordering.
Technical Notes
The S4DSL029 turbocharger configuration is associated with CAT 3412E engines in Caterpillar 773D earthmoving equipment. Buyers should verify the compressor wheel inducer and exducer dimensions against the original component or technical drawings to ensure proper fitment with the existing turbocharger core. Confirm the shaft interface matches the bearing housing specifications. Cross-check OEM reference 4P9303 against your specific equipment documentation. Technical fitment support is available to assist with verification of wheel dimensions and application details before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for 166194 compressor wheels. Worldwide shipping is available for international orders. Our technical fitment support team can assist in verifying part number 166194, OEM reference 4P9303, and CAT 3412E application details before you place an order. Contact us for a customized quote based on your required quantity.
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 166194, engine code CAT 3412E, vehicle application, production year, OEM reference number 4P9303, and related turbo configuration before ordering.
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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.
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