Description
Fully remanufactured Cummins 6BTA 5.9 marine engine rated at 315 horsepower @ 2800. This engine has been professionally rebuilt from the block up, fully test-run, and is available for immediate purchase.
This engine has been completely gone through with the following major work performed:
- Block bored and fitted with new sleeves and pistons
- Cylinder head fully rebuilt with:
- New valve guides
- New valve springs
- New valve seats
- New valve stem seals
- New intake and exhaust valves
- Cylinder head has been machined and pressure tested
- New fuel injectors
- Bosch-calibrated injection pump, fully rebuilt by our certified in-house Bosch injection shop
- New turbocharger
- New seawater pump
- New oil pump
- New coolant pump
- New main and rod bearings
- New vibration damper
- New starter and alternator
- All new hoses, clamps, and filters
- New mixing elbow
- New vibration isolator mounts
- Includes new wiring harness and engine control panel
This Cummins 6BTA 5.9 marine engine has been fully test-run and verified for proper operation and is backed by a 1-year warranty. Contact us for videos of the engine running





