Cummins Style High Pressure Fuel Injection Line Set 6-Cylinder Diesel - Used

Application: High-pressure fuel injection line set for a six-cylinder diesel engine with an in-line injection pump. Blue paint, clamp blocks and bracket style are consistent with Cummins B-series (6BT 5.9L family), but the application is NOT verified and no OEM part number is legible on the part. Similar-looking line sets from other Cummins families and other manufacturers are not interchangeable.

Condition: Used, untested take-out. Complete set as pictured with clamp blocks and support brackets. Paint chipping, surface oxidation on the sleeve nuts and general shop dirt. Lines have not been pressure tested, flow tested or crack tested — high-pressure injection lines should be inspected, flushed and pressure checked by a qualified diesel injection shop before installation. Lines ship drained with ends 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.