Buck's Engines 4532 Enterprise Dr.
Oklahoma City, OK 73128
515 North I-27
Lubbock, TX 79403
4452 Canyon Dr.
Amarillo, TX 79109
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Buck's Engines

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Buck's 8.0 Liter Powertrain Engine Buck's takes its expertise in designing outstanding GM based power units and leverages it to make sophisticated yet extremely durable industrial engines. Buck's Engines has over 45 years experience with General Motors' expertise in designing outstanding Vortec engines and utilizes this partnership to manufacture extremely durable industrial engines.
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We do not sell engines for automotive/on road use!
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  • Designed for propane, and natural gas fuel.
  • World-class engine sealing system for superior leak protection.
  • High-torque camshaft with hydraulic roller lifters, optimized for low speed operations on gaseous fuel to achieve increased torque and power for industrial applications.
  • Includes three-rib pulley to accomodate serpentine accessory drive hardware.
  • Nodular iron crankshaft for increased strength and durability.
  • Cast aluminum intake manifold is standard on the engine.
  • Inconel® valves are comprised of austenitic nickel-chromium-iron alloys, providing superior high temperature strength that is ideally suited to LP and natural gas exhaust valve applications
  • High performance T6 heat treated Hypereutectic 390 aluminum pistons provide increased heat dissipation, while reduced scuffing and thermal expansion allows for tighter clearances
  • View Engine curves and specifications     
  • View General Motors Engines & Options
Vortec 8.1 Liter Powertrain GM Engine Buck's 8.0 Liter Engine
8 cylinder - 488 cubic inches

Available Factory Installed Options

Aplicaciones: Irrigation | Compressor | Power Generation | Industrial | Mobile | Pump | oil & Gas | Wind Machine | Re-power
Buck's Engines has the GM Engine for you.