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17201-0N042 GTB1241VKZ Turbocharger Replacement for Toyota Corolla D-4D
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780708-0003 780708-0005This aftermarket 17201-0N042 GTB1241VKZ turbocharger serves as a replacement unit for Toyota Corolla D-4D 90HP engines. Designed for B2B buyers and repair shops, it references OEM numbers 780708-0003 and 780708-0005 to help confirm fitment. Verify your specific vehicle application and engine code before ordering to ensure correct matching.
Key Specifications
This section outlines the core identification data for the 17201-0N042 turbocharger. The unit is classified as a complete turbocharger assembly, specifically the GTB1241VKZ model. It is designed as an aftermarket replacement for Toyota Corolla D-4D 90HP engines. Key reference numbers include 780708-0003 and 780708-0005, which help buyers cross-check against existing hardware. These identifiers are essential for confirming the correct variant before purchase. Always verify the physical part number on your current turbocharger matches these references to ensure accurate sourcing.
Application & Compatibility
This unit is listed for Toyota Corolla D-4D 90HP applications. Buyers should verify the engine code and production year against their vehicle specifications. The turbocharger model GTB1241VKZ is associated with these reference applications. Cross-check the physical part number 17201-0N042 on your existing unit. Confirm that OEM reference numbers 780708-0003 or 780708-0005 match your requirements. Always verify fitment details before finalizing your order to ensure correct application matching.
Technical Notes
The GTB1241VKZ model designation indicates a specific turbocharger configuration for diesel applications. Buyers should verify the physical dimensions and mounting flange patterns against their existing unit. Check that the compressor and turbine housing orientations match the engine bay layout. Confirm that the actuator arm length and pivot point align with the exhaust manifold setup. Inspect the oil feed and drain connections for correct sizing. Ensure all reference numbers match before installation to prevent fitment issues.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 17201-0N042 GTB1241VKZ turbocharger. Worldwide shipping is available for wholesale orders and repair shop restocking. Our team provides technical fitment support to help verify part numbers and OEM references before purchase. Contact us for current stock levels and shipping estimates for your region. We assist distributors in confirming application details for Toyota Corolla D-4D engines. Ensure your order specifications match the required engine code and vehicle year.
Product FAQ
TOYOTA 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 TOYOTA.
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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.