{"product_id":"fuel-injection-pump-5258154-for-cummins-engine-6l-l8-9-6ltaa-g2-6ltaa8-9-g2","title":"Fuel Injection Pump 5258154 for Cummins Engine 6L L8.9 6LTAA-G2 6LTAA8.9-G2","description":"\u003ch2\u003eFuel Injection Pump 5258154 — Aftermarket Replacement for Cummins 6L \/ L8.9 \/ 6LTAA-G2 \/ 6LTAA8.9-G2 Engine\u003c\/h2\u003e\n\n\u003cp\u003eRestore factory-level fuel delivery to your Cummins-powered generator or industrial equipment with this precision-built aftermarket injection pump. Part number 5258154 is engineered to OEM specifications for the Cummins 6L, L8.9, 6LTAA-G2, and 6LTAA8.9-G2 engine series — delivering consistent high-pressure fuel metering for reliable power output, stable load response, and long-term durability in continuous-duty applications.\u003c\/p\u003e\n\n\u003cp\u003eAt $1,279, this is a significant investment in your equipment’s uptime. This 100% new unit — not rebuilt, not refurbished — gives you full service life from day one, backed by Fuel Parts Depot’s commitment to quality fuel system components.\u003c\/p\u003e\n\n\u003ch3\u003eWhy This Pump?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM-Spec Fuel Metering\u003c\/strong\u003e — Engineered to match Cummins factory injection pressure and timing for peak engine output\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStable Load Response\u003c\/strong\u003e — Consistent fuel delivery under variable load conditions — critical for generator and standby power applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable Cold-Start Performance\u003c\/strong\u003e — Dependable ignition in low-temperature and emergency startup conditions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReduced Emissions\u003c\/strong\u003e — Optimized combustion efficiency supports fuel economy and exhaust compliance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Fit\u003c\/strong\u003e — Engineered specifically for Cummins 6L\/L8.9\/6LTAA engine family; no modifications required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100% New — Not Rebuilt\u003c\/strong\u003e — Full service life from installation, not a refurbished core\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Engines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Cummins\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngines:\u003c\/strong\u003e 6L, L8.9, 6LTAA-G2, 6LTAA8.9-G2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Generators, industrial power units, heavy-duty commercial equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 5258154\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 x Fuel Injection Pump\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e 100% New Aftermarket\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eThe Cummins 6LTAA series powers some of the most critical standby and prime power generators in the field. A failing injection pump means lost power output, unstable load handling, and costly downtime. This direct-fit replacement restores full performance — without the OEM wait time or the dealer markup.\u003c\/em\u003e\u003c\/p\u003e","brand":"Fuel Parts Depot","offers":[{"title":"Default Title","offer_id":47043254681756,"sku":"5258154","price":1279.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7843\/8300\/files\/5258154.png?v=1781081687","url":"https:\/\/fuelpartsdepot.com\/products\/fuel-injection-pump-5258154-for-cummins-engine-6l-l8-9-6ltaa-g2-6ltaa8-9-g2","provider":"Fuel Parts Depot","version":"1.0","type":"link"}