L21393G03 – Adapter, Main Fuel Pump-transfer Gearbox
Last updated: April 6, 2026
The L21393G03 is a adapter, main fuel pump-transfer gearbox designed for LM2500, LM6000 applications. This lm2500 base component is available from BDB Turbine Parts with worldwide shipping and competitive pricing.
Technical Specifications
| Part Number | L21393G03 |
|---|---|
| Manufacturer / Brand | GE |
| Category | LM2500 BASE |
| Turbine Compatibility | LM2500, LM6000 |
| Availability | Available on Order |
| Superseded By | 1518M33P01 |
Description
ADAPTER, MAIN FUEL PUMP-TRANSFER GEARBOX
The L21393G03 adapter is engineered to connect the main fuel pump with the transfer gearbox in GE LM2500 and LM6000 aeroderivative engines. This precision-machined part is essential for transmitting rotational energy to the fuel pump, thereby regulating the flow of fuel into the combustion chamber. Its robust design contributes to the overall reliability and efficiency of the turbine's fuel system.
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Frequently Asked Questions
What is L21393G03 and what is it used for?
L21393G03 is a adapter, main fuel pump-transfer gearbox used in LM2500, LM6000 systems. It is classified under the LM2500 BASE category and is essential for maintaining optimal turbine performance and reliability.
Is L21393G03 available for purchase?
L21393G03 is available on order at BDB Turbine Parts. Contact us for current pricing and availability. We ship worldwide and offer competitive pricing.
What turbine models is L21393G03 compatible with?
L21393G03 is compatible with LM2500, LM6000 turbine systems. BDB Turbine Parts carries a comprehensive inventory of parts for these turbine models.
Has L21393G03 been superseded?
Yes, L21393G03 has been superseded by 1518M33P01. Both the original and replacement part may be available. Contact us for the best option for your application.
Are there alternative parts for L21393G03?
Yes, alternative parts include: 1518M33P01. These alternatives may offer similar functionality. Our technical team can help you select the best option.
Why Choose BDB Turbine Parts?
BDB Turbine Parts is a specialized supplier of industrial gas turbine components, serving power generation facilities, oil & gas operations, and marine applications worldwide.
- Extensive Inventory: Over 17,000 part numbers for GE LM series, Speedtronic, and Woodward systems
- Quality Assured: All parts inspected and supplied with appropriate documentation and certifications
- Competitive Pricing: Direct sourcing enables competitive pricing on OEM and aftermarket parts
- Fast Delivery: Worldwide shipping with expedited options for urgent requirements
- Technical Support: Expert assistance with part identification, cross-referencing, and compatibility