Compressors & Accessories

Compressor Fitting Instructions

Fitting Instructions

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Everyone wants the fastest, the biggest, the most reliable compressors but at the right price. How’s 170 Litres per minute for fast? Other popular compressors just do not stack up to the BIG BOSS compressor. Make sure the alternator is up to the task because the bigger the compressor the more amps it will need! BOSS 12volt compressors do not require oil. The designs are quick and easy to mount. Engine driven compressors available upon request, brackets are up to the installer.

Please note: A suitable circuit breaker must be used for protecting your compressor, along with a check valve to prevent air back flow. Do not oil these compressors. Do not exceed maximum pressure 200psi.



*All posted USD prices are out of our factory only, you pay shipping, duties, taxes etc.

*We manufacture so email us for best pricing!

Item Code# Description Applications Image
COM-PX02 12volt compressor 1/4 hp 1.5cfm free flow 50% duty cycle, recommended working pressure 0-150psi - max pressure 200psi 3/8npt port head, built in air filter, Crankcase fed design, max amp draw 25amps start up under load - oil free design, quite running, rebuildable design, 3 mounting holes with rubber grommets MUST USE CHECK VALVE TO PREVENT BACK FLOW + 25AMP CIRCUIT BREAKER - NEVER OIL THIS COMPRESSOR Great for filling 9 litre tank - inflating airbag load assist kits or tyres etc.
COM-PX02 COMPLETE same compressor as above with braided hose, check valve and 3/8" flare fitting, pressure switch and solonoid. Great for filling 9 litre tank - inflating airbag load assist kits or tyres etc.
COM-PX07BARE 12volt compressor 3/4 hp engine 100% duty cycle 170ltr free flow rate (approx 3.5cfm) recommended working pressure 0-150psi maximum pressure 200psi - 35 amp maximum draw. Fan cooled engine and cylinder head, oil free design, 3/8npt ported head, rebuildable design, crank case fed - external washable air filter, cast aluminum legs, special piston valve design for maximum performance - MUST USE CHECK VALVE TO PREVENT BACK FLOW+ 80 AMP FUSE - NEVER OIL THIS COMPRESSOR Suitable for industrial and automotive use. Up to 30L tanks. Best used with an air tank. (As used by Queensland Road Side Assist companies)
COM-PX07B/F/C Same compressor as above with braided hose, check valve, and 3/8" flare fitting MUST USE CHECK VALVE TO PREVENT BACK FLOW+ 80 AMP FUSE -DO NOT OIL Suitable for industrial and automotive use. Up to 30L tanks. Best used with an air tank. (As used by Queensland Road Side Assist companies)
COM-PX07COMPLETE Same compressor as above with pressure switch, solenoid, braided hose, check valve, and 3/8" flare fitting MUST USE CHECK VALVE TO PREVENT BACK FLOW+ 80 AMP FUSE -DO NOT OIL Suitable for industrial and automotive use. Up to 30L tanks. Best used with an air tank. (As used by Queensland Road Side Assist companies)
ENGINE (BELT) DRIVEN PUMP CONVERSION This kit converts any air conditioning pump into a high volume engine driven compressor. Perfect when discarding factory air conditioning pump.

Key Benefits

  • 12 volt
  • Oil free design - never require oiling
  • High performance, long life rebuildable design
  • 3/8" npt ported head
  • Crank case fed
  • Our compressors pump more air than any other 12volt compressor on the market * that we have tested.

Compressor Accessories

Item Code # Description Image Price (USD) Min Qnty
COM-ENGINE Engine driven compressor kit. Converts any air conditioning pump to a air compressor capable up to 200psi. Includes: special oil for converting 2 pumps/filter with adapter/high temperature 900mm braided hose/check valve/pressure switch (110-150psi) t piece/adapters.
COM-AIRFILTER Small air filter suits engine driven compressor  
COM-TH-01 700 mm 11mm Teflon stainless braided hose, high temperature design, fitted with swivel to suit flare fitting - JIC 3/8"FJ & 3/8"npt male fitting for compressor, chrome plated hardware other lengths available upon request We manufacture so we can beat any price. 200pc
COM-MJBV-03-S Check valve 3/8" npt, prevents back flow to compressor when not in use, brass needle with steel seat, stainless steel return spring We manufacture so we can beat any price. 200pc
COM-3/8FL-3/8NPT 3/8" flare x 3/8" npt brass fitting swivel for easy braided hose fitting to compressor We manufacture so we can beat any price. 200pc
COM-CB-B162-CTN 100 amp solenoid 100% Continuous duty We manufacture so we can beat any price. 200pc
COM-MAF401-10A Water filter aluminum case 3/8" port for direct valves We manufacture so we can beat any price. 100pc
COM-PS-03 110~135psi pressure switch We manufacture so we can beat any price. 300pc
COM-PS-04 150~180psi pressure switch We manufacture so we can beat any price. 300pc
COM-PS-05 110~150psi pressure switch We manufacture so we can beat any price. 300pc
COM-PS-08 70~100psi pressure switch We manufacture so we can beat any price. 300pc

We know the most abused part of an air ride system is the air compressor. Our PX07 will out perform most other 12 volt air compressors, however if over time it wears out, we sell all the rebuild parts so its simple and easy to get it up and running FAST.

Item Code # Description Image
COM-PX07HEAD PX07 compressor replaceable head
COM-PX07BARREL PX07 compressor replaceable barrel
COM-PX07PISTON PX07 compressor replaceable piston
COM-PX07AIRFIL PX07 compressor replaceable air filter
COM-PX07AIRFILA PX07 compressor replaceable air filter adaptor
COM-PX07BALAN PX07 compressor replaceable balance crank
COM-PX07CRANK PX07 compressor replaceable crank case
COM-PX07ENGINE PX07 compressor replaceable engine case with magnets
COM-PX07ARMAT PX07 compressor replaceable armature
COM-PX07BRUSH PX07 compressor replaceable brush box
COM-PX07BRUSHC PX07 compressor replaceable brush box case
COM-PX07FAN PX07 compressor replaceable fan
COM-PX07FANC PX07 compressor replaceable fan cover
COM-PX07FEET PX07 compressor replaceable feet