SEARCH - Cummins Cylinder Block

Good, used block from a Cummins ISB 6.7L engine. The block has been visually inspected and is in good working condition. The block has no visible damage. The oil check tube is attached. The bolt holes are clean and clear from obstruction. There is minor rust and paint chipping on the exterior of the block. The casting number is 3971030. The engine serial number is unavailable. See photos and give us a call if you have any questions. We can ship Anywhere! Thank you.

USED Used ISB 6.7L Engine Block

USED Used ISB 6.7L Engine Block

REBUILT Rebuilt ISB 6.7L DPF Block

REBUILT Rebuilt ISB 6.7L Block

Good, used block from a Cummins ISB 6.7L engine. The block has been visually inspected and is in good working condition. The block has no visible damage. The oil check tube is attached. The bolt holes are clean and clear from obstruction. There is minor rust and paint chipping on the exterior of the block. The casting number is 3971030. The engine serial number is unavailable. See photos and give us a call if you have any questions. We can ship Anywhere! Thank you.

ENGINE CORE (GOOD FOR REBUILDING) Cummins 4990443 04 Block and Crankshaft, Needs RESLEEVING, Part# 4990443, Cummins 6.7L, 81-04-070, Stock #6402