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53037100526 K03-2080DCB 5 88 Turbocharger Core for VW/Skoda 2.0 TSI

Aftermarket 53037100526 K03-2080DCB 5 88 core for VW/Skoda 2.0 TSI applications. Verify engine code and OEM references 5303-710-0526 before ordering. B2B support available.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Core On backorder — orders accepted Part # 53037100526 Models K03-2080DCB 5 88 Weight 2.00 kg
Cross Reference 5303-710-0526
Show more cross references 5303-710-0526 FOR 53039700105 FOR 5303-970-0105 FOR 53039880105 FOR 5303-988-0105
CA$ 116 / 1 pc(s)
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Subtotal: CA$ 116

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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 53037100526 K03-2080DCB 5 88 turbocharger core is a replacement CHRA for Volkswagen and Skoda 2.0 TSI applications, including BWA-BPY 200HP engines. Verify your specific engine code and OEM reference numbers such as 5303-710-0526 before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 53037100526
  • Product Type: Turbocharger Core (CHRA)
  • Turbo Model: K03-2080DCB 5 88
  • Gross Weight: 2 kg
  • OEM Reference Numbers: 5303-710-0526, 53039700105, 53039880105
  • Application Clues: Volkswagen BWA-BPY 200HP, Skoda Octavia II 2.0 TSI, Audi A3/A4/TT, Seat Altea/Leon/Toledo, VW Golf V/Jetta III/Passat B6

This core is a replacement CHRA component for the K03-2080DCB 5 88 turbocharger series. Buyers should verify the specific engine code and production year against the listed OEM references to ensure the correct variant is selected for their vehicle.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • SKODA > SKODA OCTAVIA II 2 0 TSI > VOLKSWAGEN BWA-BPY 200HP
  • AUDI > AUDI A3 > AXX BWA CAWB CCZA
  • AUDI > AUDI A3 > VOLKSWAGEN 2 0 TDI-CR PQ35 46
  • AUDI > AUDI A4 2 0 TFSI (B7) > AUDI BWE 200HP
  • AUDI > AUDI TT > VOLKSWAGEN 2 0 TDI-CR PQ35 46
  • SEAT > SEAT ALTEA XL > VOLKSWAGEN 2 0 TDI-CR PQ35 46
  • SEAT > SEAT ALTEA > VOLKSWAGEN 2 0 TDI-CR PQ35 46
  • SEAT > SEAT LEON > VOLKSWAGEN 2 0 TDI-CR PQ35 46
  • SEAT > SEAT TOLEDO III > VOLKSWAGEN 2 0 TDI-CR PQ35 46
  • SKODA > SKODA OCTAVIA II > VOLKSWAGEN 2 0 TDI-CR PQ35 46
  • VOLKSWAGEN > VOLKSWAGEN GOLF V > VOLKSWAGEN 2 0 TDI-CR PQ35 46
  • VOLKSWAGEN > VOLKSWAGEN JETTA III > VOLKSWAGEN 2 0 TDI-CR PQ35 46
  • VOLKSWAGEN > VOLKSWAGEN PASSAT B6 > VOLKSWAGEN 2 0 TDI-CR PQ35 46

This core is a replacement application for the K03-2080DCB 5 88 turbocharger series, associated with OEM reference 5303-710-0526. It is listed for specific 2.0 TSI and 2.0 TDI engine variants across Volkswagen Group platforms. Buyers should verify the exact engine code, production year, and OEM reference numbers against their vehicle documentation before ordering.

  • Volkswagen/Skoda: BWA-BPY 200HP, 2.0 TSI (Octavia II)
  • Audi: A3, A4 2.0 TFSI (B7), TT
  • Seat: Altea, Leon, Toledo III
  • VW Models: Golf V, Jetta III, Passat B6

Confirm that your specific vehicle variant matches the listed engine codes (e.g., BWA, BPY, CAWB, CCZA) and emission standards. Do not assume universal fitment across all 2.0L engines; verify the CHRA configuration matches your original turbocharger.

Technical Notes

The K03-2080DCB 5 88 core is a compact turbocharger component designed for specific 2.0L engine variants. Technical verification requires matching the part number 53037100526 against OEM references such as 5303-710-0526. Buyers should confirm the exact engine code (e.g., BWA, BPY, CAWB) and production year to ensure the CHRA configuration aligns with their vehicle. This core is a replacement application for listed VW/Skoda/Audi/Seat models; verify local emission standards and turbo configuration before installation. Do not assume universal fitment across all 2.0L engines; cross-check your specific vehicle documentation with the supplied reference numbers to confirm the correct variant for your application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 53037100526 K03-2080DCB 5 88 core. Our team provides technical fitment support to help verify engine codes, production years, and OEM reference numbers such as 5303-710-0526 before ordering. This ensures the correct CHRA variant is selected for your specific Volkswagen, Skoda, Audi, or Seat application. Contact us for bulk inquiries or to confirm part availability for your fleet or workshop needs.

Product FAQ

This core is associated with OEM references 5303-710-0526, 53039700105, and 53039880105. Verify these numbers against your specific vehicle documentation.

For engines like VW BWA-BPY 200HP, confirm the exact engine code and production year. Different variants may require different core configurations despite similar displacement.

Check if your vehicle requires a specific emission-compliant core variant. The K03-2080DCB 5 88 core is a reference application; verify local emission standards before installation.

No, it is a reference application for specific 2.0 TSI engines. Verify your exact engine code and OEM reference numbers to ensure fitment for your Skoda Octavia II.

SKODA 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 SKODA.

Compatibility Verify part number 53037100526, engine code (e.g., BWA, BPY, CAWB), vehicle application, production year, and OEM reference numbers (5303-710-0526, 53039700105, 53039880105) before ordering. Confirm turbo configuration matches your specific vehicle variant.

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