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172493 3LM319 Turbocharger for CAT Earth Moving
Aftermarket 172493 3LM319 turbocharger for CAT earth moving equipment. Reference application includes Caterpillar 3306 and D333C engines. Verify part number, engine, and vehicle application before ordering.
Subtotal: CA$ 248.46
Send an InquiryThis 172493 3LM319 turbocharger is an aftermarket replacement unit designed for Caterpillar earth moving equipment, specifically associated with 3306 and D333C engine applications. It serves as an aftermarket replacement part for models such as the Caterpillar 12G, 14G, and D6 series, helping maintain engine performance in heavy-duty construction and mining environments.
Key Specifications
- Part Number: 172493
- Turbo Model: 3LM319
- Product Type: Turbocharger
- Gross Weight: 13 kg
- Packing Dimensions: 21 x 23 x 26 cm
- Application Clues: Caterpillar 3306 and D333C engine applications
- Image Availability: High-resolution studio shots showing compressor and turbine housings
This unit is an aftermarket replacement assembly. The visible configuration includes a two-part housing design with V-band clamps connecting the silver compressor housing and dark grey turbine housing. An actuator related hardware with a threaded rod is visible on the central shaft assembly. Buyers should verify the specific engine code and vehicle application against their equipment records before ordering.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CAT > CAT EARTH MOVING
- Caterpillar > Caterpillar 12 > Caterpillar 12G Motor Grader > Caterpillar 3306
- Caterpillar > Caterpillar 14 > Caterpillar 14G Motor Grader > Caterpillar 3306
- Caterpillar > Caterpillar 140 > Caterpillar 140G Motor Grader > Caterpillar 3306
- Caterpillar > Caterpillar 572 > Caterpillar 5726 Pipelayer > Caterpillar 3306
- Caterpillar > Caterpillar 966 > Caterpillar 966E Wheel Loader > Caterpillar 3306
- Caterpillar > Caterpillar 966 > Caterpillar 966F Wheel Loader > Caterpillar 3306
- Caterpillar > Caterpillar 977 > Caterpillar 977L > Caterpillar D333C
- Caterpillar > Caterpillar D5 > Caterpillar D333C
- Caterpillar > Caterpillar D6 > Caterpillar D6 Bulldozer > Caterpillar 3306
- Caterpillar > Caterpillar D6 > Caterpillar D6C > Caterpillar D333C
- Caterpillar > Caterpillar D6 > Caterpillar D6D > Caterpillar D333C
- Caterpillar > Caterpillar D7 > Caterpillar D7 Bulldozer > Caterpillar 3306
- Caterpillar > Caterpillar D7 > Caterpillar D7F > Caterpillar D333C
- Caterpillar > Caterpillar D7 > Caterpillar D7G Pipelayer > Caterpillar 3306
- Caterpillar > Caterpillar D7 > Caterpillar D7G > Caterpillar D333C
This 172493 3LM319 turbocharger is listed for Caterpillar earth moving equipment, specifically associated with 3306 and D333C engine applications. Reference applications include the Caterpillar 12G, 14G, and 140G motor graders, 5726 pipelayer, 966E/966F wheel loaders, and D6/D7 bulldozer series. Buyers should verify the specific engine code, vehicle model, and production year against their equipment records before ordering. This is an aftermarket replacement application; confirm fitment with your specific configuration to ensure correct part selection.
Technical Notes
The 3LM319 turbocharger assembly features a two-part housing design with V-band clamps connecting the silver compressor housing and dark grey turbine housing. Visible components include the compressor wheel, turbine wheel, and an actuator related hardware with a threaded rod. A water separator or drain port is visible on the compressor housing. Buyers should verify the specific engine code, such as 3306 or D333C, and vehicle application against their equipment records before ordering. This is an aftermarket replacement application; confirm fitment with your specific configuration to ensure correct part selection.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 172493 3LM319 turbocharger. Worldwide shipping is available to accommodate international fleet and parts inventory needs. Technical fitment support is provided to help verify engine codes such as 3306 or D333C against your specific Caterpillar equipment. For wholesale inquiries, request consolidated shipment options or mixed orders of turbochargers and related components. Pre-shipment inspection is recommended to ensure component integrity before dispatch.
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 172493, turbo model 3LM319, engine code (e.g., 3306, D333C), vehicle application, production year, and OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment with your specific equipment configuration.
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Frequently Asked Questions
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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.
