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Subaru EH30 Tri-Fuel Kit

Good Reminders

Generator Specifications

  • 1. Read through all information.
  • 2. Make sure the make and model matches your generator.
  • Fits: Subaru EH30
  • Engine: 291cc
  • Horsepower: 9

Subaru EH30 Tri-Fuel Kit Kit uses an adapter that makes it possible to operate an engine on three different fuels Propane, Natural Gas, and Gasoline.  Adapters will mix the Propane or Natural Gas into the air stream above the gasoline carburetor.  The gasoline carburetor remains basically untouched. So this kit is not a conversion, it is an adaptation.
Do you have to Modify Frame?  Unknown

Unfortunately, we do not know if every generator out there needs their frame modified. Therefore, we are unsure if you need to cut the frame. The air cleaner will be pushed outwards about 1-1/4”. If you need to modify your frame, please visit our support center: "How to Cut a Generator Frame". We offer support brackets in the accessories section below and on the "How to Cut a Generator Frame" page.

Free Shipping! - (For this Item Only)

Free shipping is only for products marked "Free Shipping!" that are on this website. Other items added to the cart that are not marked "Free Shipping!" are subject to freight charges. Also, free shipping is only for the Continental USA.
If you call in to order, You will be charged for shipping.

$199.00 USD

Availability: In stock

Subaru EH30 Tri-Fuel Kit

Before you go, here are some accessories you can add to your kit.

Accessories are subject to shipping charges if you add them to a conversion kit that is marked "Free Shipping".



  • Frame Supports

    • BRKT-03A 1" Frame Support Leg

      BRKT-03A
      1" Frame Support Leg Bracket

      FITS 1" DIAMETER ROUNDED FRAMES
      $14.99 USD
    • BRKT-04 1-1/4" Frame Support Leg

      BRKT-04A
      1-1/4" Frame Support Leg Bracket

      FITS 1¼" DIAMETER ROUNDED FRAME
      $14.99 USD
    • BRKT-12 1-1/2" Support Bracket

      BRKT-12A
      1 1/2" Frame Support Leg Bracket

      FITS ALL FRAMES OF 1½" OR LESS
      $14.99 USD
  • Generator Tents

    • Enclosed Tent

      SE-25
      Generator Medium Tent

      DIMENSIONS: WIDTH 28 INCHES • LENGTH 22 INCHES &bu...
      $104.47 USD
    • Generator Tent XL

      SE-26
      Generator Tent XL

      DIMENSIONS: WIDTH 30 INCHES • LENGTH 30 INCHES &bu...
      $168.10 USD
  • Hose For Home

  • Custom Low Pressure Gas Hose For Propane and Natural Gas

    * Low Pressure is 6-8 ounces per square inch or 12 inches of water column

    1. Find by running wattage of generator.

      OR - Find by horsepower of the engine.

    2. What is the desired length of the hose?

    default image of hose

    This is the hose you need

    • 1/2" Diameter Natural Gas Service Line - SEK-610A

      SEK-6
      Low Pressure Gas Hose

      1/2" DIAMETER LOW PRESSURE GAS SERVICE LINE WITH 3/4" M...
      $6.12 USD
    • 1" Diameter Low Pressure Gas Service Line

      SEK-8
      Low Pressure Gas Hose

      1" DIAMETER LOW PRESSURE GAS SERVICE LINE WITH 3/4" MNP...
      $6.34 USD
    • 3/4" Diameter Low Pressure Gas Service Line

      SEK-7
      Low Pressure Gas Hose

      3/4" DIAMETER LOW PRESSURE GAS SERVICE LINE WITH 3/4" M...
      $6.27 USD
  • Hose For Small Tanks

    • SEK-05A High Pressure Propane Hose Assembly

      SEK-05A
      Portable Propane Hose Assembly

      6 FEET PROPANE HOSE ASSEMBLY
      $44.99 USD
    • 1/2" X 12 Feet  Propane Hose Assembly

      SEK-05-12A
      Portable Propane Hose Assembly

      12 FEET PROPANE HOSE ASSEMBLY
      $54.99 USD
  • Miscellaneous

    • 8 inch Never-Flat Predator Generator Wheel Kit

      Gen-Wheel
      Predator Generator Wheel Kit

      8 INCH WHEEL KIT FITS ALL PREDATORS
      $43.78 USD
    • ACC13-10 Tach/Hour Meter

      ACC13-10
      Tach / Hour Meter

      NO BATTERY REQUIRED. CONNECTS TO SPARK PLUG WIRE. WATER...
      $25.99 USD
    • Tank-Holder-1 Propane Tank Holder and Stabilizer Main Image

      TANK-HOLDER-1
      Propane Tank Holder

      FOR USE WITH 20-,30-,OR 40-LB
      $17.30 USD
  • Mounting Brackets

    • BRKT-02 Bracket

      BRKT-02
      Flat Universal Bracket

      MOUNTS TO KN, JB, COBRA AND VFF30
      $10.99 USD
    • BRKT-09 Bracket

      BRKT-09
      90° Universal Bracket

      MOUNTS TO KN, JB, COBRA AND VFF30
      $11.99 USD
  • Oil Drainage

    • Lazy Man’s Oil Drain 12 MM

      SE-24
      12MM Lazy Man’s Oil Drain

      FOR 5500W TO 9000W SIZE GENERATORS
      $17.99 USD
    • Lazy Man’s Oil Drain 10MM

      SE-23
      10mm Lazy Man’s Oil Drain

      FOR 3500W GENERATORS
      $17.99 USD
    • AFS-M420 Drain Pan

      ACC19-11
      Drain Pan

      21" DIAMETER X 1-1/2" DEEP
      $40.19 USD
  • Quick Disconnects

    • 3/8" Quick Disconnect Kit, Apart at inlet

      SEK-21A
      Quick Disconnect Kit

      3/8" FNPT BOTH ENDS THAT FITS ON OUR PROPANE ASSEMBLY
      $23.99 USD
    • 3/8" Quick Disconnect

      SE-17A
      Quick Disconnect

      3/8" FNPT BOTH ENDS. MAX 1 1/2" PSI
      $21.99 USD
    • SE-18 1/2" Quick Disconnect Image 2

      SE-18A
      Quick Disconnect

      1/2" FNPT BOTH ENDS, MAX 5 PSI
      $54.99 USD
    • SE-19 3/4" Quick Disconnect Image 2

      SE-19A
      Quick Disconnect

      3/4" FNPT BOTH ENDS, MAX 5 PSI
      $59.99 USD
  • Shut Off Valves

    • SEK-10A

      SEK-10A
      Safety Shutoff Valve Kit

      12 VOLT LOCKOFF, 3/4'' NPT (FOR ENGINES W/ OUT OIL FILT...
      $97.85 USD
    • SEK-12A

      SEK-12A
      Safety Shutoff Valve Kit

      12 VOLT LOCKOFF, 3/4'' NPT (FOR ENGINES W/ OIL FILTER)
      $97.85 USD
    • Safety Ball Valve Assembly

      SEK-20A
      Safety Ball Valve Assembly

      3/4" NPT CONNECTIONS FOR REGULATOR
      $16.99 USD
  • Transfer Switches

    • 31410CRK

      SE-32
      Ten-Circuit Transfer Switch Kit

      TEN-CIRCUIT PREWIRED TRANSFER SWITCH (31410CRK)
      $480.37 USD
    • 31406CRK

      SE-31
      Six-Circuit Transfer Switch Kit

      SIX-CIRCUIT PREWIRED TRANSFER SWITCH (31406CRK)
      $357.18 USD

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