454232-0004 NRA Nozzle Ring Assy 1.9 TDI AHH
Aftermarket Nozzle Ring Assy, part number 454232-0004 NRA. Reference application for Audi, VW, and BMW 1.9 TDI/M47 engines. Verify engine code and OEM reference numbers before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
454161-0001 NRA 454231-0001 NRA 454231-0003 NRA 454231-0004 NRA 454231-0005 NRA 454231-0007 NRA 454231-5005S NRA 454231-5007 NRA 454231-5007S NRA 454231-7 NRA 454232-0001 NRA 454232-0003 NRA 454232-0005 NRA 701855-0005 NRA 713672-5005S NRASubtotal: CA$ 79
Send an InquiryLeadTurbo supplies the 454232-0004 NRA Nozzle Ring Assy as an aftermarket replacement for 1.9 TDI AHH and M47 engine applications. This component is associated with 15 OEM reference numbers, including 454161-0001 NRA and 454231-0001 NRA, for Audi, VW, and BMW vehicles. Verify your specific engine code and turbo configuration before ordering to ensure the correct nozzle ring assembly is selected for your rebuild or repair project.
Key Specifications
- Part Number: 454232-0004 NRA
- Product Type: Nozzle Ring Assy
- Gross Weight: 1 kg
- Packing: N/A
- OEM Reference Numbers: 15 supplied references, including 454161-0001 NRA, 454231-0001 NRA, 454231-0003 NRA, and 454231-0004 NRA
- Application Clues: 1.9 TDI AHH, AFN, ALH, AHF, M47, M47TU, and M47D engines
Use these factual fields to verify the correct nozzle ring assembly for your specific turbocharger configuration. The supplied OEM reference numbers serve as verification clues for fitment; buyers should cross-check these against their vehicle’s engine code and turbo model before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- AUDI > 1.9 TDI AHH > AFN
- AUDI > 1.9 TDI ALH > AHF
- BMW > M47
- BMW > M47TU
- FORD > 1.9 TDI AFN
- LAND-ROVER > 2.0 TD4 M47D
- SEAT > 1.9 TDI AFN
- SEAT > 1.9 TDI ALH > AHF > AJM > AUY
- SKODA > 1.9 TDI 110 > 115 PD UI
- SKODA > 1.9 TDI
- VOLKSWAGEN > 1.9 TDI AFN
- VOLKSWAGEN > 1.9 TDI AHH > AFN
- VOLKSWAGEN > 1.9 TDI ALH > AHF > AJM > AUY
- VOLKSWAGEN > 1.9 TDI PD UI > ATD
This nozzle ring assembly is listed for reference applications across Audi, Volkswagen, BMW, and Land Rover 1.9 TDI and M47 engine families. Application clues include Audi 1.9 TDI AHH/AFN, VW 1.9 TDI AFN/ALH, BMW M47/M47TU, and Land Rover 2.0 TD4 M47D. These paths serve as verification clues; buyers must confirm the specific engine code and turbo configuration against the 15 supplied OEM reference numbers, such as 454231-0001 NRA, before ordering. Verify fitment using your vehicle VIN or turbo model to ensure the correct nozzle ring assembly is selected for your rebuild.
Technical Notes
Nozzle ring assemblies are critical for controlling exhaust gas flow in turbocharger systems. This part is associated with 1.9 TDI and M47 engine families, where vane count and ring dimensions can vary between specific engine codes. Buyers should verify the exact OEM reference number, such as 454231-0001 NRA or 454232-0004 NRA, against their vehicle's engine code to ensure the correct assembly is selected. Technical fitment support is available to assist with reference checking these references for your specific application.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for bulk orders of the 454232-0004 NRA Nozzle Ring Assy. Worldwide shipping is available for repair shops, rebuilders, and distributors. Technical fitment support is provided to help verify engine codes and OEM reference numbers before ordering. Contact our team for specific packaging details or to request a quote for your required quantity.
Product FAQ
OTHER 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 OTHER.
Compatibility Verify part number, engine code (e.g., AHH, AFN, M47), vehicle application, and OEM reference numbers before ordering. This part is a reference application for listed engines; confirm fitment with your specific vehicle VIN or turbo configuration.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
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.