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5.9-Liter Cummins Engine History and Specs
Cummins’ venerable 5.9-liter diesel engine ... per-cylinder design improved the engine's efficiency and allowed it to crank ...
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Common Problems With The 5.9 Cummins, According To Owners
Cummins diesel engines and the Ram truck combined ... Inspection of pump, cam, crank, oil pump gear is recommended." A few owners chimed in, explaining they experienced the dowel issue, but ...