1W1654 TW8113 Turbocharger Replacement for CAT 3512
Aftermarket 1W1654 TW8113 turbocharger for CAT 3512 applications. Verify engine code and OEM reference 465788-0003 before ordering. B2B support available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: US$ 1180.00
Send an InquiryThis aftermarket 1W1654 TW8113 turbocharger is a replacement unit for Caterpillar CAT 3512 engine applications. It is listed with OEM reference 465788-0003 for fitment verification. Buyers should confirm the part number, engine code, and specific vehicle configuration before ordering to ensure correct application.
Key Specifications
- Part Number: 1W1654
- Turbo Model: TW8113
- Product Type: Turbocharger
- Application Clue: Caterpillar CAT 3512
- OEM Reference: 465788-0003
- Packing Dimensions: 34*34*38 cm
- Gross Weight: 30 kg
These specifications help B2B buyers verify physical dimensions and weight for logistics planning. The listed OEM reference serves as a primary identifier for cross-checking against existing equipment records.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT 3512
This turbocharger is listed for Caterpillar CAT 3512 applications. The application path serves as a reference clue for buyers to verify fitment against their specific engine configuration.
- Application Path: Caterpillar > CAT > CAT 3512
- OEM Reference: 465788-0003
Buyers should cross-check the part number 1W1654 and the OEM reference 465788-0003 against their equipment records. Confirm the engine code and vehicle application before ordering to ensure the replacement unit matches the required specifications.
Technical Notes
The TW8113 turbocharger is a large-displacement unit designed for heavy-duty Caterpillar CAT 3512 engines. Technical verification should focus on the physical interface between the turbine housing and the engine exhaust manifold, as well as the compressor outlet connection to the intercooler piping. Buyers should confirm that the mounting flange dimensions and bolt patterns match the existing equipment. Additionally, verify the actuator type and related electrical detail wiring harness compatibility with the vehicle's electronic control system. LeadTurbo provides technical fitment support to help resolve these configuration questions before shipment.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 1W1654 TW8113 turbocharger. Worldwide shipping is available for this 30 kg unit, with packing dimensions of 34*34*38 cm to assist logistics planning. Our team provides technical fitment support to help verify the OEM reference 465788-0003 against your specific CAT 3512 engine configuration. Contact us for bulk inquiries or to confirm part number details before shipment.
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 1W1654, engine code, vehicle application, and OEM reference 465788-0003 before ordering. Confirm turbo configuration and fitment with technical support.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
Related technical guides
For More Information
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.
