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4N9554-R 4LE504 Turbocharger Replacement for CAT 3306
4N9554-R 4LE504 aftermarket turbocharger for CAT 3306 engines. Reference application includes D6G, 14G, and 12G models. Verify part number and OEM references before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
178048-R 180288-R 310258-RSubtotal: CA$ 371
Standard shipping for one packed item (CAD)
| Canada | CA$ 491.99 |
|---|
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Standard rates exclude duties, taxes and remote-area, residential or special-packaging charges. Sales confirms the total before payment.
Shipping zones and full policyThe 4N9554-R 4LE504 turbocharger is an aftermarket replacement unit designed for CAT 3306 engine applications. This assembly serves as a reference replacement for Caterpillar D6G, 14G, and 12G equipment, with OEM reference numbers 178048-R, 180288-R, and 310258-R available for fitment verification.
Key Specifications
- Part Number: 4N9554-R
- Product Type: Turbocharger
- Turbo Model: 4LE504
- Engine Application: CAT 3306
- Packing Dimensions: 26*30*33 cm
- Gross Weight: 23 kg
- OEM Reference Numbers: 178048-R, 180288-R, 310258-R
- Image Availability: High-resolution studio shots showing front, top, and bottom views
These specifications support initial identification and logistics planning. Buyers should cross-check the part number 4N9554-R and the listed OEM reference numbers against their specific equipment records to confirm the correct replacement unit.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
The 4N9554-R 4LE504 turbocharger is listed for CAT 3306 engine applications, including Caterpillar D6G, 14G, and 12G equipment. Buyers should verify the part number and OEM reference numbers 178048-R, 180288-R, and 310258-R against their specific equipment records. Reference applications include:
- Caterpillar > CAT > CAT D6G 14G D6D > CAT 3306
- 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 D6 > Caterpillar D6 Bulldozer > Caterpillar 3306
- Caterpillar > Caterpillar D7 > Caterpillar D7 Bulldozer > Caterpillar 3306
- Caterpillar > Caterpillar D7 > Caterpillar D7G Pipelayer > Caterpillar 3306
- Caterpillar D6G, 14G, and D6D models
- Caterpillar 12G and 14G Motor Graders
- Caterpillar 140G Motor Grader
- Caterpillar 5726 Pipelayer
- Caterpillar D6 and D7 Bulldozers
Confirm engine code, production year, and mounting details before ordering to ensure the correct replacement unit.
Technical Notes
The 4N9554-R assembly features a two-piece housing design with visible clamps securing the upper compressor and lower turbine sections. A polished cylindrical compressor inlet is visible at the top, while the turbine housing includes a rectangular inlet flange with four bolt holes. The central bearing housing connects the main sections, with visible cooling passages on the exterior. These structural details support visual inspection during pre-shipment quality control. Buyers should verify the physical configuration against their specific CAT 3306 engine requirements and confirm mounting details before finalizing orders.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4N9554-R 4LE504 turbocharger. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers before ordering. For wholesale inquiries, confirm packing dimensions of 26*30*33 cm and gross weight of 23 kg to streamline logistics planning. Buyers can request documentation or additional verification details to ensure the unit matches their specific CAT 3306 application requirements.
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 4N9554-R, engine code CAT 3306, vehicle application, production year, and OEM reference numbers (178048-R, 180288-R, 310258-R) before ordering. Confirm turbo configuration and mounting details against your specific unit.
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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.
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Compressor Wheels
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