John Deere RE505094 Valve Cover for PowerTech Tier II Inline-6 Diesel - Used Take-Off

John Deere RE505094 valve cover, used take-off from a PowerTech Tier II inline-6 diesel engine. Cast aluminum OEM cover with data plate intact, suitable for rebuild or replacement on 6-cylinder John Deere PowerTech applications (industrial, ag, and marine repower). Sold as a take-off — plan on new gaskets and seals at install. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.