Marine Diesel Engine Flanged Steel Oil Tube - Used

Formed steel engine oil / fluid tube with a two-bolt mounting flange and captive O-ring at one end and a plain open tube end at the other. Most consistent with a marine diesel lubrication line — turbocharger oil drain-return, oil level gauge (dipstick) tube, or a remote lube line — but the exact function and the donor engine are NOT verified. No manufacturer name, part number, or casting number is visible anywhere on the part.

Application: Not verified. Sold by photographs, identifiers, and dimensions only. Approximate overall developed length ~33–36 in, approximate tube OD ~3/4 in (estimated from photos, not measured).

Condition: Used, untested take-off (Grade C). Paint chipping, staining, and light-to-moderate surface rust, heaviest at the mid-section and the bare tube end. Flange and O-ring present; O-ring not pressure- or leak-tested and should be treated as a replacement item. No pressure, flow, or dye-penetrant testing has been performed. Ships drained with ports capped.

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.

Quote is subject to final fitment confirmation by engine/transmission serial number, part number, photos, and supplier availability.