Good used, cleaned and inspected GM Duramax 6.6 Flywheel. Part Number: DH081211

Good used, cleaned and inspected GM Duramax 6.6 3 Piece Intake Manifold, Part Number: 8087B/8973635710/8973635720

Good used Alliance R23-4N Rear, rear Differential Assembly. 5.81 Ratio. 90 day guarantee for swap or refund

Good used and inspected Cummins ISX Connecting Rod, Part Number: 3679797, 4059449, 4923749, 4059429. 30 day guarantee for swap or refund

Good used, cleaned and inspected Cummins ISX 2 piece Intake Manifold, Part number: 3684429/4949683

Good used Rockwell RS-21-145 rear, rear differential assembly. 4.11 ratio. 90 day guarantee for swap or refund

Good used inspected Rockwell axle shaft. Part Number: 3206D1486

Good used, cleaned and inspected Cummins ISBCR 5.9L front cover, Part number: 4936871

Good used, cleaned and inspected Cummins ISBCR 5.9L Rear gear cover, Part number:3958305

Good used, cleaned and inspected Cummins ISBCR 5.9L camshaft, Part number: 3954099, 3979506, 4896421. 30 day guarantee for swap or refund.

Used Cummins ISBCR 5.9L Wabco air compressor, Part number: 5286964RX, 3955461, 3966513, 3976354, 4946291

Good used and inspected Cummins N14 Celect+ Connecting rod, Part number 3078328, 3064294, 3070449, 3078330, 3078329. 30 day guarantee for swap or refund

Used take off Cummins N14 Celect+ Jake Head Model Number 455B. Part number: 3865150, 3871622

Good used, cleaned and inspected Cummins N14 Celect+ Harmonic Balancer, Part number:3609840

Good used, cleaned and inspected International T444E Middle Intake Elbow. Part number: 1834199C1

Good used, cleaned and inspected Cummins 6BT valve cover. Part number: 3928404, 3902604

Good used, cleaned and inspected International Navistar 6.0L FICM. Part Number: AP65124. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your application.

Good used, cleaned and inspected Cummins ISC 8.3CR Valve Cover Spacer. Part number: 5257289, 4934671

Used take off Caterpillar C-10 Rocker Arm. Part number: 115-9406

Good used, cleaned and inspected Caterpillar C-10 front cover, Part number: 130-0910

Good used, cleaned and inspected Caterpillar C-10 intake manifold, Part number: 116-5406

Good used, cleaned and inspected Caterpillar C-10 Flywheel housing, Part number: 148-1973

Good used, cleaned and inspected Caterpillar C-10 Harmonic balancer, Part number: 132-3171

Good used, cleaned and inspected Caterpillar C-10 Valve cover spacer. Part number: 102-5842

Good used Mack Renault rear, rear differential assembly. 2.93 ratio. 90 day guarantee for swap or refund