407640-5012 T1224 Turbocharger Replacement for CAT 3306 & D6G
407640-5012 T1224 turbocharger for CAT 3306 and D6G applications. Aftermarket replacement unit. Verify part number, engine code, and OEM references before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
0R5797 1W9615 407640-0012 407640-12 407640-5012S 4N5501 4N-5501 8S1918This 407640-5012 T1224 turbocharger is an aftermarket replacement unit for CAT 3306 engines and D6G applications. It serves as a reference application for Caterpillar equipment, with OEM reference numbers such as 0R5797 and 4N5501 provided to help buyers verify fitment before ordering.
Key Specifications
- Part Number: 407640-5012
- Product Type: Turbocharger
- Turbo Model: T1224
- Application Clues: CAT 3306, CAT D6G, CAT 14G, CAT D6D
- Packing Dimensions: 26 x 30 x 33 cm
- Gross Weight: 25 kg
- Representative OEM Reference Numbers: 0R5797, 1W9615, 4N5501, 8S1918, 407640-0012, 407640-12, 407640-5012S, 4N-5501
These specifications help buyers verify the physical unit and cross-check reference numbers against their equipment service manuals before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT D6G 14G D6D > CAT 3306
- Caterpillar > CAT > CAT 14G > CAT D333C
This T1224 turbocharger is listed as a replacement application for Caterpillar equipment powered by CAT 3306 engines, including D6G, 14G, and D6D models. The part number 407640-5012 is associated with OEM reference numbers such as 0R5797, 1W9615, 4N5501, and 8S1918, which buyers should use to verify fitment against their specific machine data.
- Caterpillar > CAT > CAT D6G 14G D6D > CAT 3306
- Caterpillar > CAT > CAT 14G > CAT D333C
These application paths serve as reference clues for identification. Because engine variants and production years may differ, buyers must confirm the exact turbo configuration and OEM reference numbers with technical support before ordering.
Technical Notes
The T1224 turbocharger is a fixed-geometry unit designed for heavy-duty diesel applications. This specific configuration is associated with Caterpillar 3306 engines and D-series equipment. Buyers should verify the turbine housing and compressor housing dimensions against their existing unit to ensure proper mounting alignment. Cross-check the OEM reference numbers, such as 0R5797 and 4N5501, against the equipment service manual. Confirm the exact part number 407640-5012 and engine variant before finalizing the order to prevent installation mismatches.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for fleet and repair shop orders of the 407640-5012 T1224 turbocharger. Worldwide shipping is available to streamline logistics for international distributors. Our technical fitment support team assists with verifying part numbers, engine codes, and OEM reference numbers such as 0R5797 and 4N5501 before shipment. This service helps ensure the correct replacement unit is selected for CAT 3306 and D6G applications, reducing the risk of installation mismatches.
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 407640-5012, engine code (e.g., CAT 3306), vehicle application (e.g., D6G, 14G), production year, and OEM reference numbers (e.g., 0R5797, 4N5501) before ordering. Fitment is based on reference applications; confirm specific turbo configuration with technical support.
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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.
