554643 – Supply to engine
Last updated: April 23, 2026
The 554643 is a supply to engine designed for GE Frame applications. This turbine parts component is available from BDB Turbine Parts with worldwide shipping and competitive pricing.
Technical Specifications
| Part Number | 554643 |
|---|---|
| Manufacturer / Brand | GE |
| Turbine Compatibility | GE Frame |
| Availability | Available on Order |
Description
TLO Supply to engine
This component is a key conduit for the general Turboshaft Lube Oil (TLO) supply, channeling lubricating oil from the main distribution system directly into the engine. Its integrity is paramount for ensuring that all necessary internal engine components receive adequate lubrication and cooling during operation, preventing overheating and wear.
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Frequently Asked Questions
What is 554643 and what is it used for?
554643 is a supply to engine used in GE Frame systems. It is classified under the Turbine Parts category and is essential for maintaining optimal turbine performance and reliability.
Is 554643 available for purchase?
554643 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 554643 compatible with?
554643 is compatible with GE Frame turbine systems. BDB Turbine Parts carries a comprehensive inventory of parts for these turbine models.
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