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451491-0002 BTG7506 Turbocharger Core for CAT 3406C & 3406E
Aftermarket 451491-0002 BTG7506 turbo core for Caterpillar 3406C/3406E applications. Verify part number, engine code, and OEM references such as 0R6983 or 1243029 before ordering. B2B volume pricing and worldwide shipping available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
0R6983 0R7088 1243029 124-3029 1312428 131-2428 449073-0001 449073-1 449073-13 712371-0007 712371-5007 712371-7 FOR 466445-0021 FOR 466445-0022 FOR 466445-0023 FOR 466445-0024 FOR 466445-21 FOR 466445-22 FOR 466445-23 FOR 466445-24 FOR 466445-5021 FOR 466445-5022 FOR 466445-5023 FOR 466445-5024 FOR 471066-0001 FOR 471066-1 FOR 471066-5001Subtotal: CA$ 476
Standard shipping for one packed item (CAD)
| Canada | CA$ 337.34 |
|---|
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 policyThis 451491-0002 BTG7506 turbocharger core is an aftermarket replacement CHRA designed for Caterpillar 3406C and 3406E engine applications. It serves as a direct core replacement for earth moving and truck equipment, with OEM reference numbers such as 0R6983 and 1243029 available for fitment verification.
Key Specifications
- Part Number: 451491-0002
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: BTG7506
- Gross Weight: 13 kg
- Packing Dimensions: 21 x 23 x 23 cm
- Representative OEM References: 0R6983, 0R7088, 1243029, 449073-0001
- Application Clues: Caterpillar 3406C and 3406E engines
This core assembly includes the central cast housing, turbine wheel, compressor wheel, and shaft. Visible features include an oil feed port and radial fins on the outer casing. Verify the part number and engine code against your existing unit before ordering.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
This core is listed for Caterpillar 3406C and 3406E engine applications, including CAT Earth Moving and Truck equipment. It is associated with the following application paths:
- Caterpillar > CAT > CAT EARTH MOVING
- Caterpillar > CAT > CAT TRUCK > CAT 3406C
- Caterpillar > Caterpillar C15 > CAT C15 > CAT 3406E
- Caterpillar > CAT > CAT EARTH MOVING
- Caterpillar > CAT > CAT TRUCK > CAT 3406C
- Caterpillar > Caterpillar C15 > CAT C15 > CAT 3406E
Verify your specific engine code and production year against the old unit. Compare the part number 451491-0002 and representative OEM reference numbers such as 0R6983, 0R7088, 1243029, and 449073-0001 to confirm fitment before ordering.
Technical Notes
The BTG7506 core assembly features a central cast housing with a visible oil feed port and two bolt holes. The turbine wheel displays multiple curved blades, while the compressor wheel shows a similar blade configuration. Two flat metal bearing plates separate the wheels from the central housing. A central shaft with a threaded stud and hex nut is visible at the top. Radial fins are present on the outer casing in the bottom view. The metallic finish shows machining marks on flat surfaces. Verify these physical features against your existing unit to confirm the correct replacement core for your Caterpillar 3406C or 3406E application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 451491-0002 BTG7506 core. Technical fitment support is available to help verify part numbers, engine codes, and OEM reference numbers such as 0R6983 or 1243029 before ordering. Contact our team for bulk quotes or to confirm application details for Caterpillar 3406C and 3406E equipment.
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 451491-0002, engine code (3406C/3406E), vehicle application, and OEM reference numbers (e.g., 0R6983, 1243029) against your existing unit before ordering. This is an aftermarket replacement application; confirm fitment with technical support.
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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.
