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700144-0003 BTL7510 Turbocharger Replacement for CAT 3508 Engines
Aftermarket BTL7510 turbocharger (700144-0003) for CAT 3508 applications. Verify engine code and OEM reference numbers 148-8172 or 700144-3 before ordering. B2B volume pricing available.
Show more cross references
148-8172 700144-3 700144-5003 700144-5003SSubtotal: US$ 598.00
Send an InquiryThis aftermarket BTL7510 turbocharger, part number 700144-0003, is a replacement unit for Caterpillar 3508 engines found in heavy-duty equipment such as the CAT D11N. It serves as an aftermarket replacement application for units referenced by OEM numbers 148-8172 and 700144-3, supporting B2B buyers in maintaining fleet reliability.
Key Specifications
Part Number: 700144-0003 Product Type: Turbocharger Turbo Model: BTL7510 Gross Weight: 40.3 kg Packing Dimensions: 49*36*37 cm OEM Reference Numbers: 148-8172, 700144-3, 700144-5003, 700144-5003S
The unit features a polished compressor inlet and rectangular turbine inlet flange. Verify these physical characteristics against your existing hardware to ensure correct mounting alignment.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CAT > CAT D11N > CAT 3508
- Caterpillar > Caterpillar 5130 > Caterpillar 3508
- Caterpillar > Caterpillar 776 > Caterpillar 776C > Caterpillar 3508
- Caterpillar > Caterpillar 777 > Caterpillar 777C > Caterpillar 3508
- Caterpillar > Caterpillar 992 > Caterpillar 992G > Caterpillar 3508
- Caterpillar > Caterpillar 994 > Caterpillar 994F > Caterpillar 3508
- Caterpillar > Caterpillar D11 > Caterpillar D11N > Caterpillar 3508
- Caterpillar > Caterpillar D11 > Caterpillar D11R > Caterpillar 3508
This BTL7510 turbocharger is listed for Caterpillar 3508 engine applications, including CAT D11N and D11R dozers, as well as 776C, 777C, 992G, and 994F models. These application paths serve as reference clues for buyers to verify fitment against their specific equipment. Confirm the engine serial number and existing turbo configuration before ordering. For twin-turbo or bi-turbo setups, verify if a single or dual unit is required for your specific engine layout. Cross-check OEM reference numbers 148-8172 and 700144-3 against your current hardware to ensure the correct replacement application.
Technical Notes
The BTL7510 turbocharger features a central cartridge connecting the compressor and turbine housings. Visible mounting hardware includes a square flange and multiple bolts. Buyers should verify the physical mounting pattern and flange orientation against their existing unit. Confirm that the rectangular turbine inlet and round compressor outlet align with the engine manifold. Do not assume material grade or internal wheel configuration from external appearance alone. Cross-check the visible flange geometry with your specific CAT 3508 engine layout to ensure correct installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 700144-0003 BTL7510 turbocharger. Technical fitment support is available to help verify engine codes, OEM reference numbers such as 148-8172, and mounting detailss before shipment. For fleet parts buyers and distributors, we provide pre-shipment inspection and documentation to assist in confirming the replacement application for CAT 3508 engines. Contact our team with your specific equipment details to ensure the correct unit is selected for your maintenance schedule.
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 700144-0003, engine code (e.g., CAT 3508), vehicle application (e.g., CAT D11N), production year, and OEM reference numbers (148-8172, 700144-3) before ordering. Confirm turbo configuration matches your specific unit.
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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.
