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49131-07031 TD03L4-10TK3 Turbocharger Replacement for BMW N54B30
Aftermarket 49131-07031 TD03L4-10TK3 turbocharger for BMW N54B30 applications. Reference application includes BMW 335i and 135i. Verify part number and OEM reference 7 593 015 04 before ordering.
Subtotal: US$ 338.00
Send an InquiryThis aftermarket 49131-07031 TD03L4-10TK3 turbocharger is a replacement unit for BMW N54B30 engines, including the 335i and 135i. It serves as a reference application for these vehicles, with OEM reference number 7 593 015 04 provided for fitment verification. Buyers should confirm the part number and engine code before ordering to ensure correct application.
Key Specifications
- Part Number: 49131-07031
- Turbo Model: TD03L4-10TK3
- Product Type: Complete Turbocharger Assembly
- OEM Reference: 7 593 015 04
- Engine Application: BMW N54B30
- Vehicle Clues: BMW 335i, 135i, 535i, 740i, X6 xDrive35i, Z4 sDrive35i
- Image Availability: High-resolution studio views showing compressor and turbine housings
- Packing: Not specified
- Gross Weight: Not specified
This unit is an aftermarket replacement assembly. The visible red protective cap on the turbine housing and mounting flanges are standard features for shipping protection. Verify the compressor housing A/R ratio against your original unit to ensure it matches your specific performance requirements.
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
- BMW > BMW X5
This aftermarket turbocharger is listed for BMW N54B30 engine applications, including the 335i, 135i, 535i, 740i, X6 xDrive35i, and Z4 sDrive35i. The OEM reference number 7 593 015 04 is provided as a verification clue for fitment. Because the N54B30 is a twin-turbocharged engine, buyers must verify the specific turbo position and part number 49131-07031 against their vehicle’s service records. Do not assume universal fitment; confirm the engine code, production year, and original equipment part number before ordering to ensure the correct replacement application.
Technical Notes
The TD03L4-10TK3 is a complete turbocharger assembly designed for BMW N54B30 applications. Visible features include a metallic compressor housing with a visible impeller, a dark cast-iron turbine housing, and mounting flanges with bolt holes. A red protective cap covers the turbine housing top, and a water feed fitting is visible on the compressor housing. No specific part numbers or model codes are stamped on the unit in the provided images. Buyers should verify the compressor housing A/R ratio against their original unit to ensure it matches their specific performance requirements. Technical fitment support is available to assist with verification of the 49131-07031 part number and OEM reference 7 593 015 04.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 49131-07031 TD03L4-10TK3 turbocharger. Worldwide shipping is available for this aftermarket replacement unit. Our team provides technical fitment support to help verify the part number, engine code N54B30, and OEM reference 7 593 015 04 before ordering. Contact us for a quote based on your required quantity and destination.
Product FAQ
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, engine code N54B30, vehicle application, production year, and OEM reference number 7 593 015 04 before ordering. This is an aftermarket replacement application; confirm fitment for your specific vehicle configuration.
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