C10 Cat Engine Any Good - Only bad thing about cat engines is the parts are kinda $$$. The 3406e is not one of them. This truck fires right up in the morning, however a couple hours of running and the truck just shuts down when at idle. It's good to be the king! 79 best 1967 72 Chevrolet / GMC Trucks images on. What could possibly be wrong with the 14.6 Caterpillar 3406b diesel engine?Subscribe to @DGHD | Merch: https://debossgarage.com/merchWatch next, "Everything. This paper summarizes development of the Caterpillar 3406E heavy-duty diesel engine using several unique approaches. The 3406E, a six cylinder, 14.6 liter, in-line, heavy duty diesel engine is the newest generation of the proven 3406C Engine. Concurrent product and process development methods were utilized for the 3406E, starting with defining. 2022. 7. 12. · Function: The Automatic Engine Timing Pin and adapter for Caterpillar engines simplifies TDC valve/ injection timing by providing a spring-loaded pin that can be easily engaged and disengaged and the Loosen adjustment locknut (2) Bringing a Caterpillar 3406E 14 Camshafts are connected to your engine's crankshaft and cause the valves to compress on. . Caterpillar 3406E (Stock #171B) Engines & Engine Parts / Blocks $1,250.00 Sumter, South Carolina Engine Make Caterpillar Engine Model 3406E 3406E BLOCK, Good used condition, ready to go. Can ship for additional fee. We accept major... 1-833-300-0586 Caterpillar 3406E (Stock #396-21637634) Engines & Engine Parts / Blocks Alma, Arkansas Truck Year.