AerCap selects GEnx engines for 15 additional Boeing 787s
AerCap Holdings N.V. has selected the GEnx-1B engine to power 15 additional Boeing 787 Dreamliners, adding to its existing portfolio of approximately 200 engines. The GEnx engine offers a 99.98% dispatch reliability rate and has achieved 50 million flight hours. To support this demand, GE Aerospace is investing over €110 million in European facilities and $1 billion in U.S. manufacturing and supply chain capabilities in 2026.

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AerCap Holdings N.V. has selected the GEnx-1B engine to power an additional 15 Boeing 787 Dreamliners, reinforcing its position as the world’s largest owner of Boeing 787 aircraft. Headquartered in Dublin, Ireland, AerCap currently owns and has on order a portfolio of approximately 200 GEnx engines. The selection underscores the engine's proven reliability and economic value for long-haul operations.
Mohamed Ali, President & CEO of GE Aerospace Commercial Engines & Service, highlighted the engine's performance, noting its proven reliability and time on wing. Aengus Kelly, Chief Executive Officer of AerCap, emphasized the need for platforms that deliver reliable performance and compelling economics, stating the GEnx engine supports their customers' evolving fleet requirements.
The GEnx engine boasts a 99.98% dispatch reliability rate and stays on-wing at a rate three times higher than competing engines. Over the last decade, GE Aerospace has upgraded the engine's high-pressure turbine blades and combustor coating technology, more than doubling time on wing in harsh environments. The GEnx-1B engine has surpassed the 50 million flight hour mark in just over 14 years, the fastest rate ever for a GE Aerospace commercial widebody engine.
Investment in Manufacturing
GE Aerospace is investing more than €110 million (approximately $127 million USD) across its European manufacturing facilities in 2026. Additionally, the company is investing $1 billion across its U.S. manufacturing sites and supply chain. More than $100 million is dedicated to enhancing supplier capabilities for programs like the GEnx engine. These investments focus on increasing engine production capacity, modernizing facilities, and strengthening the supply chain to meet high demand.
Key Metrics
| Metric | Value |
|---|---|
| Engines selected | 15 |
| AerCap's GEnx portfolio | ~200 engines |
| Dispatch reliability | 99.98% |
| Flight hours achieved | 50 million |
| European investment (2026) | >€110 million (~$127 million) |
| U.S. investment (2026) | $1 billion |
| Supplier capability investment | >$100 million |
How will GE Aerospace's increased manufacturing investments impact delivery timelines for other engine programs facing supply chain constraints?
Could AerCap's expansion of its GEnx-powered fleet signal a broader industry shift towards GE engines over competitors for future widebody aircraft orders?
What specific technological advancements beyond the recent upgrades might GE Aerospace pursue to further extend the GEnx engine's time on wing?

































