Industrial Diesel Engines 403J-11

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Key Specs

Maximum Power
24 HP
18.4 kW
Maximum Torque
49 lb-ft @ 2100 rpm
66.8 Nm @ 2100 rpm
EU Stage V, U.S. Tier 4 Final
EU Stage V, U.S. Tier 4 Final


The Perkins� 400J range has been developed in consultation with our marketplace. This 1.1 litre, 3 cylinder engine complements the exciting 400 Series product line‑up, offering customers a choice of ultra compact, lightweight engines whilst maintaining all the customer benefits they can experience from other products in the range.

The 400 Series engine family continues to set new standards in the compact engine market. Developed alongside customers to fulfil their needs in the construction, materials handling, agricultural/turf, genset and compressor markets, it is another class leading diesel range from Perkins.

Long 500 hour service intervals, a two‑year standard warranty, low noise and harshness, and a wide range of options make the 400 Series range the complete solution for compact power needs.

The 403J‑11 is a very quiet 1.13 litre unit delivering impressive performance with low operating costs in a small, efficient package ideal for a range of off‑highway applications.

Product Specifications for 403J-11

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Power Rating

Emission Standards


Engine Dimensions*


403J-11 Standard Equipment

Air System

  • Cast iron exhaust manifold -side outlet
  • Inlet manifold

Electrical and Electronics

  • Alternator 12 volt 40 amp with DC output
  • Electronic controlled governing
  • Starter motor 12 volt

Cooling System

  • Belt driven coolant pump
  • Coolant temperature switch
  • Cooling fan

Fuel System

  • Fuel injection pump
  • Split element fuel filter


  • Cast iron engine block
  • Cold start capability to -20°C (-4°F) (aided)
  • Glow plug starting aid

Oil System

  • Lubricating oil pressure switch
  • Lubricating oil sump
  • Spin-on lubricating oil filter

Power Take-Off (PTO)


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