49189-00501 BP Turbocharger Back Plate for ISUZU 4BD1T & KOBELCO LK300-2
Aftermarket replacement back plate for part number 49189-00501 BP. Reference application includes ISUZU 4BD1T and KOBELCO LK300-2. Verify engine code and OEM reference 49189-08100 BP before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: CA$ 4
Send an InquiryThis aftermarket replacement back plate, part number 49189-00501 BP, is designed for turbocharger applications on ISUZU 4BD1T engines and KOBELCO LK300-2 LX70 excavators. It serves as a reference application for related ISUZU 4BG1T and HITACHI 4BG1T systems, with OEM reference 49189-08100 BP available for fitment verification. Buyers should confirm engine code and turbo configuration before ordering.
Key Specifications
- Part Number: 49189-00501 BP
- Product Type: Turbocharger Back Plate
- OEM Reference: 49189-08100 BP
- Gross Weight: 0.3 kg
- Packing: N/A
- Application Clues: ISUZU 4BD1T, KOBELCO LK300-2 LX70, Caterpillar SK4, HITACHI 4BG1T
This back plate is a critical sealing component for turbocharger assemblies. Verify the specific engine code and turbo configuration against the listed OEM reference 49189-08100 BP to ensure correct identification. Buyers should confirm fitment details with technical support before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOBELCO > KOBELCO LK300-2 LX70 > ISUZU 4BD1T(CI60)
- Caterpillar > SK4
- HITACHI > 4BG1T
- HITACHI > A-4BG1T
- ISUZU > 4BD1T
- ISUZU > 4BG1T
- JCB > 4BG1T
- KOBELCO > 4BD1T
This back plate is listed for ISUZU 4BD1T and KOBELCO LK300-2 LX70 applications. It is also associated with ISUZU 4BG1T, HITACHI 4BG1T, JCB 4BG1T, KOBELCO 4BD1T, and Caterpillar SK4 systems. Use these paths as reference clues to verify fitment. Confirm your specific engine code, vehicle model, and production year against the OEM reference 49189-08100 BP before ordering. If your turbo configuration differs, contact technical support to ensure the correct back plate is selected for your rebuild or replacement project.
Technical Notes
The back plate serves as a structural seal between the compressor and turbine housings, maintaining internal pressure and fluid containment. For the 49189-00501 BP part number, verify the specific turbocharger configuration and engine code, such as ISUZU 4BD1T or KOBELCO LK300-2 LX70, before installation. Cross-reference the OEM number 49189-08100 BP to confirm dimensional accuracy and sealing surface integrity. Buyers should inspect the mating surfaces for wear or damage during rebuilds. Technical support is available to assist with fitment verification for specific heavy-duty applications.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 49189-00501 BP back plate. Worldwide shipping is available for this aftermarket replacement part. Technical fitment support is provided to help verify engine codes, such as ISUZU 4BD1T, and OEM reference 49189-08100 BP before ordering. Contact our team to confirm specific application details for your rebuild or fleet maintenance project.
Product FAQ
KOBELCO 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 KOBELCO.
Compatibility Verify part number, engine code, vehicle application, production year, and OEM reference numbers before ordering. This part is a reference application for ISUZU 4BD1T, KOBELCO LK300-2, and related engines. Confirm fitment with your specific 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.
