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49131-07031 TD03L4-10TK3 Turbocharger Replacement for BMW N54

Aftermarket replacement turbocharger 49131-07031 (TD03L4-10TK3) for BMW N54B30 engines. Reference OE 7 593 015 04. Supports BMW 335i, 135i, 535i, and 740i applications. Verify vehicle VIN and engine code before ordering.

Type Turbocharger Part # 49131-07031 Models TD03L4-10TK3
Cross Reference 7 593 015 04
CA$ 477.87 / 1 pc(s)
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Subtotal: CA$ 477.87

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket replacement turbocharger 49131-07031 (TD03L4-10TK3) is designed for BMW N54B30 engines. It serves as an aftermarket replacement reference for OE number 7 593 015 04, supporting applications such as the BMW 335i, 135i, and 535i. Verify your vehicle VIN and engine code before ordering to ensure correct fitment.

Key Specifications

This section outlines the core identification details for the 49131-07031 turbocharger. Use these specifications to verify the unit matches your requirements before purchase.

  • Part Number: 49131-07031
  • Turbo Model: TD03L4-10TK3
  • Product Type: Turbocharger Assembly
  • OEM Reference: 7 593 015 04
  • Engine Application: BMW N54B30
  • Image Availability: Yes

Confirm that the part number and turbo model align with your existing unit or service manual. The listed OEM reference helps confirm the correct replacement application for BMW N54 engines.

Application & Compatibility

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

  • BMW > BMW 335 I (E90 E91 E92 E93) > BMW N54B30
  • BMW > BMW 1 Series > BMW 1 Series M Coupe > BMW N54B30
  • BMW > BMW 1 Series > BMW 135i > BMW N54B30
  • BMW > BMW 3 Series > BMW 335is > BMW N54B30
  • BMW > BMW 5 Series > BMW 535i > BMW N54B30
  • BMW > BMW 7 Series > BMW 740i > BMW N54B30
  • BMW > BMW X6 > BMW X6 xDrive35i > BMW N54B30
  • BMW > BMW Z4 > BMW Z4 sDrive35i > BMW N54B30
  • BMW > BMW Z4 > BMW Z4 sDrive35is > BMW N54B30

This TD03L4-10TK3 turbocharger is listed for BMW N54B30 engine applications. Verify your specific vehicle model and production year before ordering to ensure correct replacement application.

  • BMW 335i (E90, E91, E92, E93)
  • BMW 1 Series M Coupe
  • BMW 135i
  • BMW 335is
  • BMW 535i
  • BMW 740i
  • BMW X6 xDrive35i
  • BMW Z4 sDrive35i
  • BMW Z4 sDrive35is

Cross-reference part number 49131-07031 and OEM reference 7 593 015 04 with your service manual. Confirm engine code N54B30 matches your vehicle specifications.

Technical Notes

The TD03L4-10TK3 turbocharger assembly is engineered for BMW N54B30 twin-turbo applications. Buyers should verify the compressor housing A/R ratio matches the original unit to maintain expected boost response. For twin-turbo setups, confirm whether this unit is intended for the primary or secondary position. Check bypass valve operation and actuator related hardware integrity during installation. Technical fitment support is available to assist with specific vehicle configurations and replacement procedures.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 49131-07031 TD03L4-10TK3 turbocharger. Worldwide shipping is available for repair shops, distributors, and fleet parts buyers. Technical fitment support helps verify engine codes and vehicle applications before ordering. Contact our team to confirm stock availability and discuss bulk order requirements for BMW N54B30 replacements.

Product FAQ

This TD03L4-10TK3 turbocharger is designed for BMW vehicles with the N54B30 engine, including the 335i (E90-E93), 135i, 535i, 740i, X6 xDrive35i, and Z4 sDrive35i. Verify your specific model year and VIN before ordering.

The primary OEM reference number for this unit is 7 593 015 04. Use this number to cross-check with your vehicle's service manual or existing turbocharger label to ensure correct replacement application.

The BMW N54 engine uses a twin-turbo configuration. Ensure you order the correct unit for the specific turbo position (e.g., primary or secondary) if applicable, and verify that the 49131-07031 matches the required side for your repair.

Verify that the compressor housing A/R ratio of the replacement TD03L4-10TK3 matches the original specification to maintain expected airflow and boost characteristics. Consult technical fitment support if unsure about housing dimensions.

BMW 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 BMW.

Compatibility Verify part number 49131-07031, turbo model TD03L4-10TK3, engine code N54B30, and vehicle application before ordering. Cross-reference with OEM number 7 593 015 04 to confirm fitment for BMW 3 Series, 1 Series, 5 Series, 7 Series, X6, and Z4 models.

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