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53039700053 Turbocharger Core for Audi A3 1.8T & VW ARZ
Aftermarket replacement core for FOR 53039700053, referenced by FOR 06A 145 704S. Application clues include Audi A3 1.8T and VW ARZ. Verify engine code and OEM references before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
FOR 06A 145 704S FOR 06A145704S FOR 5303-970-0053 FOR 53039700082 FOR 5303-970-0082 FOR 53039880053 FOR 5303-988-0053 FOR 53039880082 FOR 5303-988-0082Subtotal: CA$ 94
Send an InquiryThis aftermarket replacement turbocharger core is identified by part number FOR 53039700053 and serves as a rebuild component for Audi A3 1.8T and Volkswagen ARZ applications. It is referenced by OEM numbers such as FOR 06A 145 704S and FOR 5303-970-0053, supporting repair shops and distributors seeking verified fitment for 1.8T 20V engine configurations.
Key Specifications
- Part Number: FOR 53039700053
- Product Type: Turbocharger Core
- Gross Weight: 2 kg
- Representative OEM References: FOR 06A 145 704S, FOR 5303-970-0053, FOR 53039700082
- Application Clues: Audi A3 1.8T, Volkswagen ARZ, 1.8T 20V engine
- Image Availability: High-resolution studio shots showing compressor and turbine wheels
Verify the specific engine code and production year against these reference numbers to confirm fitment for your rebuild project.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- AUDI > Audi A3 > Audi A3 1.8 T > Volkswagen ARZ
- AUDI > AUDI A3 > AWU AWV BKF
- AUDI > 1.8L
- AUDI > 1.8T 20V
- SEAT > 1.8L
- SEAT > 1.8T
- SKODA > Škoda Octavia > Škoda Octavia vRS > Volkswagen AUQ
- VOLKSWAGEN > 1.8L
- VOLKSWAGEN > 1.8T 20V
This core is listed for Audi A3 1.8T and Volkswagen ARZ applications, with reference clues extending to Škoda Octavia vRS and SEAT 1.8T models. The application paths include engine codes such as 1.8T 20V and specific chassis codes like AWU, AWV, and BKF. Buyers should verify the specific engine code, production year, and existing turbo configuration against these clues. OEM reference numbers such as FOR 06A 145 704S and FOR 5303-970-0053 serve as verification points for fitment. Confirm these details against your vehicle’s service manual or existing part before ordering to ensure the replacement application matches your rebuild requirements.
Technical Notes
The core assembly features a central cast housing with mounting flanges and side ports for fluid connections. Visible components include the compressor wheel at the top and turbine wheel at the bottom, with the shaft protruding from both ends. No specific material grade or stamped part numbers are visible in the provided images. Buyers should verify the physical dimensions and mounting details against their existing unit. This core is intended for 1.8T 20V engine applications; confirm the specific turbo configuration and OEM reference numbers such as FOR 06A 145 704S before installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing tiers and worldwide shipping for this FOR 53039700053 core. Technical fitment support is available to help verify engine codes, OEM references, and application details before ordering. For wholesale inquiries, confirm incoterms, currency, and customs documentation requirements in your quotation. Verify the part number and specific vehicle configuration against your records to ensure the replacement application matches your rebuild needs.
Product FAQ
Audi A3 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 Audi A3.
Compatibility Verify part number, engine code (1.8T 20V), vehicle application, production year, and OEM reference numbers such as FOR 06A 145 704S before ordering. This is an aftermarket replacement application; confirm fitment with your specific vehicle configuration.
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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.
