Cummins 4BT Specifications Your Ultimate Engine Reference
At its heart, the Cummins 4BT is a legend for a reason. We're talking about a 3.9-liter, inline four-cylinder diesel engine celebrated for its near-bulletproof reliability and incredible torque. Key stats you'll always hear tossed around are its 4.02-inch bore, 4.72-inch stroke, and a dry weight that tips the scales at around 750-780 pounds. Straight … Read more
