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4.3 Liter
Industrial


PRODUCT SPECIFICATIONS
Model Number 4.3L
Cylinders 6
Combustion System Spark-ignited
Cooling System Water-cooled
Displacement 262 cid (4.294 L)
Compression Ratio 9.8:1
Bore & Stroke 4.00 in x 3.48 in (101.6 mm x 88.0 mm)
Fuel Type GASOLINE, PROPANE (LP)
Direction of rotation Counter-clockwise viewed on flywheel

SAE J1995 rated following 36300018 PSI Derate Specification with a tolerance of +/-5%. Power and torque values are based on standard assumptions. kWe values are based on standard assumptions for mechanical and electrical losses. Ratings and performance are solely for reference only and subject to site conditions and PSI application and ratings guidelines. The product images shown are for illustration purposes only and may not be an exact representation of the final product. All information is subject to change without notice.

POWER RATINGS
PEAK POWER AND TORQUE
Fuel HP KW LB-FT NM
Gasoline 133.3 99.4 236.7 320.9
LPG 133.0 99.2 245.5 332.9
GENERAL DATA & FEATURES
  • Fuel options: LPG, gasoline, bi-fuel
  • Fuel and emission control system that meets Tier II EPA/CARB emission regulations for LSI engines
  • SAE flywheel housings and flywheels
  • Auxiliary drive pulleys available
  • Cooling fans
  • Radiator
  • Electronic governors
  • Remote oil filter
  • Auxiliary oil drain
  • 95A alternator option / 70A alternator standard
  • Roller valve lifters for reduced friction and improved fuel economy
  • Nodular iron crankshaft has undercut & rolled fillets for durability
  • Counter-rotating balance shaft for smooth performance and low noise
  • Engine comes completely component painted
  • Composite rocker arm cover and front cover for noise reduction
  • World-class engine sealing system for superior leak protection
  • High Energy Ignition (HEI) distributor and coil standard
  • Common rear face to GM Powertrain industrial engines for easy hookup with housing
  • Cast aluminum oil pan for increased strength & noise reduction
  • Emission Certified with U.S. EPA and CARB – Industrial Mobile
DIMENSIONS
DIMENSIONS IN MM
Length 27.44 659.4
Width 24.96 612.7
Height 29.76 814.8
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