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431126-0001 TB2815 Turbine Wheel Replacement for Nissan SR20DET
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431126-0002 435257-0001 435257-0002Subtotal: US$ 25.00
Send an InquiryLeadTurbo offers the 431126-0001 turbine wheel as an aftermarket replacement component for TB2815 turbochargers, commonly associated with Nissan SR20DET engines. This part is designed for rebuilders and B2B buyers seeking reliable turbocharger components with technical fitment support.
Key Specifications
- Part Number: 431126-0001
- Product Type: Turbine Wheel
- Turbo Model: TB2815
- Gross Weight: 0.8 kg
- Image Available: Yes
- Reference OEM Numbers: 431126-0002, 435257-0001, 435257-0002
Application & Compatibility
This turbine wheel is listed for use in applications involving the Nissan SR20DET engine, including the 1996 Nissan Silvia 200SX. Buyers should verify the part number, engine code, and vehicle application before ordering. The listed OEM reference numbers (431126-0002, 435257-0001, 435257-0002) serve as guides for identification; confirm exact fitment with your specific turbocharger assembly.
Technical Notes
The TB2815 series is a common turbocharger platform for Nissan performance engines. When replacing the turbine wheel, ensure that the CHRA (Center Housing Rotating Assembly) and bearing housing are also inspected for wear. Proper balancing of the new turbine wheel is critical for stable operation. Verify that the turbine wheel dimensions match the compressor housing and turbine housing specifications of your specific turbo unit.
B2B Supply
LeadTurbo provides volume pricing for distributors, repair shops, and fleet parts buyers. Worldwide shipping is available for international orders. Our team offers technical fitment support to help verify part numbers and applications. Contact us for bulk order inquiries and supply chain solutions.
Product FAQ
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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.
